Mercurial > dive4elements > framework
view ChangeLog @ 385:e08f1475facc
XSLTransformer: Widen parameters to store more than strings.
artifacts/trunk@4329 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Wed, 02 May 2012 16:42:24 +0000 |
| parents | 823752e3d392 |
| children | fd32dc33a24c |
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2012-05-02 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/XSLTransformer.java: Widen parameters to store more than strings. 2012-04-27 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/JSON.java: Added toJSONString() method. * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/XMLUtils.java: Fixed building XML documents from JSON strings. 2012-04-25 Raimund Renkert <raimund.renkert@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/FileTools.java: Added method to extract zip archives to a specified directory. 2012-04-19 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/XSLTransformer.java: New. Added new XSLT processor similiar to old GNV one. 2012-04-18 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/JSON.java: New. JSON parser from Artefact Server NG (which relies on JSON more heavily). * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/XMLUtils.java: Added method to convert JSON to XML. This is needed by the client which internally uses JSON to talk to the server which services only understands XML atm. 2012-04-04 Sascha L. Teichmann <sascha.teichmann@intevation.de> Modified services so that they are now able to return more than just XML documents. Needed if you want to return e.g. a PNG image from a service. * artifacts/src/main/java/de/intevation/artifacts/Service.java: A service now returns a tuple (data, MIME type). * artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java, artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Adjusted calls. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultService.java: Returns a DefaultService.Output by default. * artifact-database/src/main/java/de/intevation/artifactdatabase/XMLService.java: New. Convenience sub class if DefaultService to produce XML documents. Old Services should derive from this class now to main compatibility. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ServiceResource.java: Adjusted to handle the new Output tuples. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ByteArrayRepresentation.java: New. Wraps a byte array as a Restlet representation. 2012-03-30 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultOutput.java: Avoid adding duplicated facets into the output in addFacet(). 2012-02-10 Felix Wolfsteller <felix.wolfsteller@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/Facet.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/ArtifactAndFacet.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultFacet.java: Pass context when asking facet for keys to write on 'blackboard'. 2012-02-09 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/ArtifactAndFacet.java: Added a method setFacetDescription() which sets an alternative description for the facet. getFacetDescription() will now return the Facet's descritpion itself if no alternative description has been set; otherwise the alternative description. 012-02-09 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/StringUtils.java(join): Added static method to join strings with a separator. 012-01-30 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/ArtifactAndFacet.java: Added Override annotations. 2012-01-30 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/StateEngine.java: Added a method that returns a StateData objects of a specific Artifact based on the Artifact's StateData's name. 2012-01-30 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/AbstractState.java: Bugfix: search for StateData objects by name only the State has StateData objects set. 2012-01-30 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: Added methods to extract the default value for a min and max item. 2012-01-18 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: Added methods to retrieve the min and max values of a data item. 2012-01-16 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/FileTools.java: Replaced legacy java.util.Stack with java.util.Deque. 2012-01-16 Felix Wolfsteller <felix.wolfsteller@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/AbstractState.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultFacet.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactCollectionFactory.java, artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java, artifacts-common/src/main/java/de/intevation/artifacts/common/utils/XMLUtils.java: Cosmetics. 2012-01-11 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/AbstractCallContext.java: Instance vars customValues and dataProviders are now of type Map and not HashMap. 2012-01-09 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/State.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/AbstractState.java: Added the owner Artifact as further parameter to initialize(). 2012-01-09 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/FileTools.java: Added new functions to copy files (copyFile()) and to copy directories (copyDirectory()). 2012-01-09 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/State.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/AbstractState.java: Added an initialize() method which might be used to initialize the State based on model Artifact. 2011-12-16 Felix Wolfsteller <felix.wolfsteller@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/AbstractCallContext.java: (getDataProvider): Never return null. 2011-12-16 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/Output.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultOutput.java: Added a new method setFacets(List<Facet>) to replace an existing list of Facets. 2011-12-14 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/Attribute.java: Added a setValue(Object) method and modified the signature of toXML() which now returns a Node. * artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultAttribute.java: New. A default implementation of Attribute. 2011-12-14 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/Settings.java: Added a removeSection(Section) method. * artifact-database/src/main/java/de/intevation/artifactdatabase/state/Section.java: Improved the interface to allow section having subsections. Therefore, addSubsection(Section), getSubsectionCount() and getSubsection(int) have been added. In addition, a getId() method has been added which is used in toXML() to create a new DOM Node. The Node name is the result of getId(). * artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultSettings.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultSection.java: Default implementations for Settings and Section. 2011-12-14 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/Settings.java: An interface that describes a flat API for specifying settings for something. A Settings object can store one or more Section instances and defines a toXML() operation that should append a XML representation of itself to a given parent Node. * artifact-database/src/main/java/de/intevation/artifactdatabase/state/Section.java: This interface is used to describe an API for storing and retrieving Attribute objects. Just as the Settings interface, it defines a toXML() operation that should append a XML representation of itself to a given parent Node. * artifact-database/src/main/java/de/intevation/artifactdatabase/state/Attribute.java: The interface for concrete attributes in a Section instance. An Attribute is the placed on the lowest level of the Settings hierachy and should be used to save concrete key value pairs. Even the Attribute defines the toXML() operation described above. * artifact-database/src/main/java/de/intevation/artifactdatabase/state/Output.java: Added a getSettings() and setSettings(Settings) operation. * artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultOutput.java: A DefaultOutput is now able to store a Settings instance. It implements getSettings() and setSettings(Settings) defined in the Output interface. 2011-12-09 Felix Wolfsteller <felix.wolfsteller@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/Facet.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultFacet.java: (getDataProviderKeys): Added parameter artifact. * artifact-database/src/main/java/de/intevation/artifactdatabase/state/ArtifactAndFacet.java: Pass artifact to changed getDataProviderKeys of Facet. * artifact-database/src/main/java/de/intevation/artifactdatabase/AbstractCallContext.java: (getDataProvider): Never return null, empty list instead. 2011-11-30 Felix Wolfsteller <felix.wolfsteller@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/ArtifactAndFacet.java (getFacetDescription): New, access facets description. 2011-11-30 Felix Wolfsteller <felix.wolfsteller@intevation.de> Added convenienve bundle of artifact and facet that implements DataProvider. This will help keeping things together in the upcoming inter-facet pre-rendering communication ('blackboard') phase. * artifact-database/src/main/java/de/intevation/artifactdatabase/state/ArtifactAndFacet.java: New class, keeping together an artifact and a facet (thus, should only have a short live span). Only implementation of the new DataProvider interface. 2011-11-30 Felix Wolfsteller <felix.wolfsteller@intevation.de> Extended CallContext to also act as a blackboard/service broker. * artifacts/src/main/java/de/intevation/artifacts/CallContext.java (getDataProvider,registerDataProvider): New functions to register/ consume data providers. * artifact-database/src/main/java/de/intevation/artifactdatabase/AbstractCallContext.java (getDataProvider,registerDataProvider): Implemented. 2011-11-30 Felix Wolfsteller <felix.wolfsteller@intevation.de> Added DataProvider interface that defines api for inter-facet communication. * artifacts/src/main/java/de/intevation/artifacts/DataProvider.java: New interface to prepare inter-facet pre-rendering communication phase ('blackboard'). 2011-11-30 Felix Wolfsteller <felix.wolfsteller@intevation.de> Prepare inter-facet pre-rendering communication ('blackboard') phase. * artifact-database/src/main/java/de/intevation/artifactdatabase/state/Facet.java (getDataProviderKeys,provideBlackboardData): Extended interface to allow easy integration of blackboard mechanism (inter-facet pre-rendering communication). * artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultFacet.java (getDataProviderKeys,provideBlackboardData): Trivial implementation. The DefaultFacet will not talk to other facets during inter-facet pre-rendering ("blackboard") phase. Cosmetics, docs. 2011-11-21 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/XMLUtils.java: Changed Ingo's last commit to a more conservative notation (no auto-boxing). Strangely the flys-client does not compile for me with the auto-boxed syntax with OpenJDK! 2011-11-21 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/XMLUtils.java: Added a method that allows to specify if the document needs to be namespace aware or not while parsing from InputStream. 2011-11-07 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java: Enabled "post-describe" hooks for the Artifact's describe operation. 2011-10-28 Felix Wolfsteller <felix.wolfsteller@intevation.de> Let StateEngine compute a compatibiliy matrix based on given State IDs. * artifact-database/src/main/java/de/intevation/artifactdatabase/state/StateEngine.java (getCompatibleFacets): New. Compute output/facet compatibility matrix based on given states. 2011-10-21 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/resources/sql/org-h2-driver.properties: Bugfix: added missing bracket to an sql statement. 2011-10-20 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java(getMasterArtifact): Limit result set to one row. 2011-10-19 Felix Wolfsteller <felix.wolfsteller@intevation.de> Fix accidentally corruptd key to sql statement. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Fix key. 2011-10-19 Felix Wolfsteller <felix.wolfsteller@intevation.de> Add backend and db functionality query artifact which is belongs to a collection the longest (not neccessary the longest artifact itself). * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java (getCollectionsMasterArtifact): New. Access master artifact for given collection (masterartifact defined as artifact which belongs to the collection the longest). * artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java (getCollectionsMasterArtifact): New (extended interface). * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java (getMasterArtifact): New, get UUID of oldest artifact which belongs to collection the longest. * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Added SQL query to get list of artifacts in collection sorted by the entry date. 2011-10-17 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/StringUtils.java(toUpperCase): Added static method to convert an array of string to their uppercase counterparts. 2011-10-13 Felix Wolfsteller <felix.wolfsteller@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: (newRemoveArtifactDocument): New, create a "remove artifact" document. Cosmetics, docs. 2011-10-13 Felix Wolfsteller <felix.wolfsteller@intevation.de> * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Fix SQL typo. 2011-10-10 Felix Wolfsteller <felix.wolfsteller@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactCollection.java: Cosmetics, (shortened jdoc comments). * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/XMLUtils.java: Cosmetics, (shortened jdoc comments). Also, removed toString(Element), instead fixed toString(Node) - Node is superinterface of Element. 2011-10-07 Sascha L. Teichmann <sascha.teichmann@intevation.de> Fixed flys/issue255 * artifact-database/src/main/java/de/intevation/artifactdatabase/db/DBConnection.java(getDataSource()): Serialized the loading of database drivers. 2011-09-23 Felix Wolfsteller <felix.wolfsteller@intevation.de> Fix debug helper toString(Node). * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/XMLUtils.java: (toString(Node)): Fix issue with node from "wrong" document. 2011-09-23 Felix Wolfsteller <felix.wolfsteller@intevation.de> Added XMLUtils functions helping to debug parts of xml documents. * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/XMLUtils.java: (toString(Node), toString(Element): New functions returning xml/string representations of parts of documents. 2011-09-22 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Removed useless CollectionCallContext creation (was never used). 2011-09-19 Ingo Weinzierl <ingo@intevation.de> Tagged RELEASE 1.4 * Changes: Prepared changes for the release. 2011-09-09 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Artifacts and Collections that started a background process might add Messages to a message board now. They (currently just implemented for the Artifact) can add new messages and receive a list of messages via the CallContext objects. If an Artifact or Collection instance is removed from background, all its messages are removed as well. * artifacts/src/main/java/de/intevation/artifacts/Message.java: New. The message interface. Currently, there is just a single getText() method defined. * artifacts/src/main/java/de/intevation/artifacts/CallContext.java: Got two new methods to add new messages and retrieve a list of messages to the background messages. * artifact-database/src/main/java/de/intevation/artifactdatabase/CollectionCallContext.java, artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactCallContext.java: Implement the new methods to add/get messages defined in CallContext. The CollectionCallContext just defines the two methods without real implementation (stub). 2011-09-07 Ingo Weinzierl <ingo@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/CallContext.java, artifact-database/src/main/java/de/intevation/artifactdatabase/CollectionCallContext.java, artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactCallContext.java: The CallContext got a new method isInBackground() that determines, if the Artifact or Collection (currently not implemented) has started a background thread and is locked. 2011-08-25 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/FileTools.java: New. A utility class for working with Files. 2011-08-25 Sascha L. Teichmann <teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java (outCollection): Called context listener too early before deferred out. This led to broken DB sessions. 2011-08-25 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/State.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/AbstractState.java: Enhanced the State interface with a endOfLife() method; the default implementation in AbstractState is empty. 2011-08-25 Felix Wolfsteller <felix.wolfsteller@intevation.de> Minor cosmetics. * artifacts/src/main/java/de/intevation/artifacts/Artifact.java: Corrected signature in link in comment, whitespace. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactResource.java: Punctuation, whitespace in comment. 2011-08-24 Sascha L. Teichmann <teichmann@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: Write filters to create document if they are given. * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/CreationFilter.java: New. Model for the creation filter. 2011-08-24 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: Renamed an attribute in the document to create new Artifacts. 2011-08-24 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/MapXPathVariableResolver.java: New. An XPathVariableResolver instance that stores its variables in a Map. * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/XMLUtils.java: Added support for variables in xpath expressions. There is a new xpath() method that takes a Map<String,String> that stores the required variables. 2011-08-22 Sascha L. Teichmann <teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/Facet.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultFacet.java: Added a deepCopy() method to make them cloneable (Not using java.lang.Cloneable for this). * artifact-database/src/main/java/de/intevation/artifactdatabase/data/DefaultStateData.java, artifact-database/src/main/java/de/intevation/artifactdatabase/data/StateData.java: Implement the changed interfaces. 2011-08-22 Sascha L. Teichmann <teichmann@intevation.de> * artifact-database/pom.xml: Bumped PostgreSQL driver from 8.3-603.jdbc4 up to 8.4-702.jdbc4 (same as flys-backend). 2011-08-10 Sascha L. Teichmann <teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Extract the collection and artifact creation times when doing the initial scan, too. * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Adjusted the SQL statements. 2011-08-08 Sascha L. Teichmann <teichmann@intevation.de> * artifact-database/src/main/resources/sql/org-h2-driver.properties: Fixed H2 SQL to set TTL of collection. 2011-08-02 Sascha L. Teichmann <teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Swapped SQL parameter indices when fetching collection name. 2011-08-02 Sascha L. Teichmann <teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java: Change the ArtifactLoadedCallback interface to take the name of the collection, too. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Fetches the collection name, too. * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Adjusted SQL statements. 2011-08-02 Sascha L. Teichmann <teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultUser.java: Added constructor only with the identifier of the owner. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added dummy user to fresh created collection to have it accessible in the listeners. 2011-08-02 Sascha L. Teichmann <teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DatabaseCleaner.java: Generate kill events if and only if there were killed collections or artifacts. 2011-08-02 Sascha L. Teichmann <teichmann@intevation.de> * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Return uuid in statements used by database cleaner, too. * artifact-database/src/main/java/de/intevation/artifactdatabase/BackendListener.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultBackendListener.java: Two new methods to reports a list of external killed collections and artifacts. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Broadcast the lists of externally killed collections and artifacts to the listeners. * artifact-database/src/main/java/de/intevation/artifactdatabase/DatabaseCleaner.java: Fire lists of deleted collections and artifacts to backend. 2011-08-01 Sascha L. Teichmann <teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Reorganized code a bit. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added some debug output. Handle forgotten store/create event source. 2011-08-01 Sascha L. Teichmann <teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Fixed NPE. 2011-08-01 Sascha L. Teichmann <teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java: Made BackListeners loadable at boot time. To be configured with XPATH '/artifact-database/backend-listeners/listener'. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifact-database/src/main/java/de/intevation/artifactdatabase/BackendListener.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultBackendListener.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Wired listeners to backend. 2011-08-01 Sascha L. Teichmann <teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/BackendListener.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultBackendListener.java: Completed interface and the trival implementation. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Call the listeners for the new defined events. * artifact-database/src/main/java/de/intevation/artifactdatabase/BackendListener.java: New. Interface to listener for backend events. TODO: Implement more events. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultBackendListener.java: New. Trivial implementation of BackendListener. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added list of backend listeners. TODO: Add them at boot time. 2011-07-31 Sascha L. Teichmann <teichmann@intevation.de> * artifact-database/pom.xml: Bumped Apache DBCP up to 1.4 * artifact-database/src/main/java/de/intevation/artifactdatabase/db/DBConnection.java: Use real pooling to void races. Maybe it needs more configuration options!? * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Removed superfluous imports. 2011-07-31 Sascha L. Teichmann <teichmann@intevation.de> * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Fixed broken SQL statement. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifact-database/src/main/java/de/intevation/artifactdatabase/db/DBConnection.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added debug output. 2011-07-31 Sascha L. Teichmann <teichmann@intevation.de> Make artifact server bootable again. * artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java: Fixed NPE. * artifact-database/src/main/java/de/intevation/artifactdatabase/db/SQL.java: Fixed NPE. Added some debug output. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Fixed SQL key name. That was broken for long but not recognized. 2011-07-28 Sascha L. Teichmann <teichmann@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/LRUCache.java: New. Simple LRU cache based on java.util.LinkedHashMap. 2011-07-28 Sascha L. Teichmann <teichmann@intevation.de> Refactorized the usage of dialect independent SQL to be reusable. * artifact-database/src/main/java/de/intevation/artifactdatabase/db/SQL.java, artifact-database/src/main/java/de/intevation/artifactdatabase/db/DBConnection.java, artifact-database/src/main/java/de/intevation/artifactdatabase/db/SQLExecutor.java: New. Generalized versions to make code reusable for datacage. * artifact-database/src/main/java/de/intevation/artifactdatabase/DBConnection.java, artifact-database/src/main/java/de/intevation/artifactdatabase/SQL.java, artifact-database/src/main/java/de/intevation/artifactdatabase/SQLExecutor.java: Deleted. * artifact-database/src/main/java/de/intevation/artifactdatabase/DBConfig.java: New. Centralizes the SQL database configuration of the backend. * artifact-database/src/main/java/de/intevation/artifactdatabase/App.java, artifact-database/src/main/java/de/intevation/artifactdatabase/h2/CollectionAccessUpdateTrigger.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DatabaseCleaner.java: A lot of adjustment to make the new infrastructure work. Needs heavy testing! 2011-07-27 Sascha L. Teichmann <teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/LifetimeListener.java: New. Interface instances of are called when system is up and is going down. * artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java: Load lifetime listeners from configuration. XPATH /artifact-database/lifetime-listeners/listeners/text() * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Call the listeners after start up and before shutdown. * artifact-database/src/main/java/de/intevation/artifactdatabase/App.java: Trigger the start of the artifact database explicitly when the boot process is finished. 2011-07-27 Sascha L. Teichmann <teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java: Added a method loadAllArtifacts() to load all artifacts which are in a collection and have an owner. The loaded artifacts are passed one by one to an instance of the interface ArtifactLoadedCallback. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Adjusted to implement the interface. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Load the artifacts from the SQL backend. * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Added statements to load all the artifacts. 2011-07-26 Sascha L. Teichmann <teichmann@intevation.de> * artifact-database/pom.xml: Bumped H2 version up to latest stable 1.3.158 2011-07-22 Sascha L. Teichmann <teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/StringUtils.java, artifacts-common/src/main/java/de/intevation/artifacts/common/utils/StringUtils.java: Moved StringUtils to common package. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DatabaseCleaner.java: Adjusted imports. * artifacts-common/pom.xml, artifact-database/pom.xml: Moved dependency to Apache codec to other package. * artifacts/src/main/java/de/intevation/artifacts/ArtifactNamespaceContext.java: Added Override annotations (forgot to commit last time). 2011-07-21 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: New CREATE documents for Artifact creation might contain db-ids now. 2011-07-21 Sascha L. Teichmann <teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/Service.java, artifacts/src/main/java/de/intevation/artifacts/ServiceFactory.java: Services now take GlobalContext on setup and process. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultService.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultServiceFactory.java: Adusted and added Override annotations. 2011-07-21 Sascha L. Teichmann <teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/ArtifactNamespaceContext.java: Made it more compatible with mixed namespaces and mixtures of namespaces and no namespaces. * artifacts/pom.xml: Set Java compatibility to 1.5. Why isn't this inherited from main pom.xml? The artifact-database module uses 1.5 features but does not need any extra configuration. 2011-07-20 Ingo Weinzierl <ingo@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/Artifact.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java: Added a parameter of type CallMeta to the signature of setup(). The CallMeta object is required for i18n initial things. !! NOTE: This modification breaks the current API !! * artifacts/src/main/java/de/intevation/artifacts/ArtifactFactory.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactFactory.java: Call Artifact.setup() with an instance of CallMeta. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: The createArtifact() method got a CallMeta instance which is necessary to call Artifact.setup(). 2011-07-19 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/Output.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultOutput.java: Added a method to add a list of Facets. 2011-07-18 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/Facet.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultFacet.java: A facet can write its internal representation to XML using a public method toXML(Document). * artifact-database/src/main/java/de/intevation/artifactdatabase/ProtocolUtils.java: Facets are appended using its toXML() method. Concrete facets can now change its xml representation. 2011-07-14 Ingo Weinzierl <ingo@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/Hook.java: The Hook's execute() method is called with a Document now. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: The hooks that are called after feed() and advance() are called with the documents which are returned by those operations. 2011-07-14 Ingo Weinzierl <ingo@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/GlobalContext.java: New. An interface for global context objects. It defines two basic operations to put objects into the context and to retrieve objects from context. * artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java: Added a method that returns an instance of an Artifact with one limitation: the internal state of this artifact is not persisted to database! * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: Added a method that creates a document used to create new Artifacts with the UUID of another one. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactContextFactory.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactContext.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactFactory.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactFactory.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactContextFactory.java: Adapted method signatures to apply the new interface for global context objects. 2011-07-13 Ingo Weinzierl <ingo@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/Hook.java: New. A hook can be used to execute at a specific point in time. E.g. after an Artifact was fed or after an Artifact has advanced. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Call hooks after Artifact's feed() and advance() operations. * artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java: Load hooks from configuration that match the XPath "/artifact-database/hooks/hook". 2011-07-13 Sascha L. Teichmann <sascha.teichmann@intevation.de> Fix for flys/issue20 * artifact-database/pom.xml: Bumped version of SLF4J up to 1.6.1 2011-07-08 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/Output.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultOutput.java: An Output can have a type (string) declaration now that should make it easier to distinguish different Output types. * artifact-database/src/main/java/de/intevation/artifactdatabase/state/AbstractState.java: Read the attribute "type" from OutputMode's configuration section. * artifact-database/src/main/java/de/intevation/artifactdatabase/ProtocolUtils.java: Write the member variable "type" to an OutputMode. 2011-06-28 Ingo Weinzierl <ingo@intevation.de> Tagged RELEASE 1.3 2011-06-27 Ingo Weinzierl <ingo@intevation.de> * Changes: Prepared changes for the upcoming release. 2011-06-27 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/XMLUtils.java: Declared toString(Document) method static. 2011-06-22 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: Added functions that generate documents to set the name and ttl of a collection and to delete an existing collection. 2011-06-21 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Add the time-to-live of a collection to the document that is returned after the collection has been created. 2011-06-21 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultFacet.java: Added toString() method to help debugging. 2011-06-21 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Put the time-to-live of a collection into the document with the list of user collections. 2011-06-21 Ingo Weinzierl <ingo@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/ArtifactCollection.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactCollection.java: The ArtifactCollection now knows its time-to-live. This values is retrievable via getTTL(). * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactCollectionFactory.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactCollectionFactory.java: Creating an ArtifactCollection requires the time-to-live of it. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Create new ArtifactCollections with their time-to-live. * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Adapted SQL statements that retrieve collections. The TTL of the collection is fetched from database as well. 2011-06-17 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/Facet.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultFacet.java: Facets are able to fetch their necessary data from artifact now using a getData(Artifact, CallContext) method. 2011-06-16 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ProtocolUtils.java: Write index of a facet into the document. 2011-06-16 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/Facet.java: Extends Serializable. 2011-06-15 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/Facet.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultFacet.java: Added an index to a facet. 2011-06-08 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/XMLUtils.java: Added static toString(Document) method which transform XML documents to Strings. Useful for debugging. 2011-06-07 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: New methods to set the name of a collection. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CollectionResource.java: Dispatch the "setname" action. * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Added sql statements to update the name of a collection specified by its gid. 2011-06-07 Ingo Weinzierl <ingo@intevation.de> flys/issue50 (Markierung von "Master-Artefakten" ermöglichen) * artifact-database/doc/schema-pg.sql, artifact-database/doc/schema-h2.sql: Added a column 'creation' to the collection_items table. This column is set to the current timestamp when a new row is inserted in this table. The master artifact of a collection is the artifact which collection item is the oldest collection item in the collection. Note: there might be older artifacts in the collection than the master artifact, but there will never be an older collection item than the first item when the collection was created. To update the db, use the following statements: ALTER TABLE collection_items ADD COLUMN creation TIMESTAMP; UPDATE collection_items SET creation = CURRENT_TIMESTAMP; ALTER TABLE collection_items ALTER COLUMN creation SET NOT NULL; * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Order the list of collection items based on their creation time. 2011-06-07 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java: Added a setCollectionTTL() method that might be used to update the TTL of a collection. The new value needs to be from type long. There are two exceptions for the new values: 1. the new value is "INF": this lets collections live forever. 2. the new value is "DEFAULT": this sets the TTL of the collection to the configured default value. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added a method to update the TTL attribute of a collection. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CollectionResource.java: Dispatch the "settimetolive" action. * artifact-database/src/main/resources/sql/org-postgresql-driver.properties, artifact-database/src/main/resources/sql/org-h2-driver.properties: Added sql statements to update the TTL of a specific collection based on the UUID of the collection. 2011-06-07 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/StateEngine.java: Use generics more precisely 2011-06-06 Sascha L. Teichmann <sascha.teichmann@intevation.de> flys/issue75 * artifact-database/doc/schema-h2.sql: Fixed SQL syntax error in trigger creation. * README: Adjusted to use new lib versions. 2011-06-03 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: The incoming attribute document of the method to create the document to trigger the out() of a collection needs to have the root node art:attribute now. 2011-05-31 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/BaseOutResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CollectionOutResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactOutResource.java: The 'type' part of the url is extracted and used while dispatching the call to the artifact database. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java: The deferred output got a new out() method that takes the 'type' parameter specified in the url part. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactCollection.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactCollection.java, artifacts/src/main/java/de/intevation/artifacts/Artifact.java: Artifacts and ArtifactCollections have two out() operations to support the output type parameter now. I did not remove the out() without the 'type' parameter to keep compatible with older versions. 2011-05-27 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: The setCollectionAttribute() method will now set the incoming document as new attribute for the collection. Before, we looked for a xpath expression that contained the attribute. In the current implementation, the incoming document IS the attribute. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CollectionResource.java: Extract the new attribute for a collection and call the setCollectionAttribute() method of ArtifactDatabase with this document instead of calling it with the incoming request document. 2011-05-27 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: New method that creates the document that is used to set an attribute of a collection. 2011-04-23 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/JettyServer.java: Do not bind context to restlet app for security reasons. 2011-04-23 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/Standalone.java: XMLUtils.xpathString() returns empty string not null. 2011-04-22 Sascha L. Teichmann <sascha.teichmann@intevation.de> flys/issue65: Added Jetty HTTP server as a replacement option to foster better scalability. Needs testing. * pom.xml: Added repository for Jetty. * artifact-database/pom.xml: Added dependencies to Jetty (Licenses: Apache 2.0 or Eclipse). * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java: Pass restlet context to super constructor. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/JettyServer.java: New. Use embedded Jetty server to serve rest API. To enable it set "/artifact-database/rest-server/http-server/text()" in global config to "de.intevation.artifactdatabase.rest.JettyServer". * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/Standalone.java: Refactored a bit to be useful as a base class. 2011-04-22 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/HTTPServer.java: New. Interface to run an HTTP server. Enables the system to run on different HTTP servers. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/Standalone.java: Implements the new interface. * artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java: Load and setup the HTTP server configured by the XPath "/artifact-database/rest-server/http-server/text()" in the global config file. Defaults to "de.intevation.artifactdatabase.rest.Standalone" if not given. * artifact-database/src/main/java/de/intevation/artifactdatabase/App.java: Boot with the HTTP server configured by FactoryBootstrap. 2011-04-18 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/Standalone.java: With '/artifact-database/rest-server/max-threads/text()' in conf.xml you can set the number of threads used by the restlet server. Defaults to 1024 now. Another attempt/workaround to cope with flys/issue65. 2011-05-17 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: Bugfix: The output name and its concrete type are both written into the document that is used to trigger the OUT operation of a collection. 2011-04-17 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/pom.xml: Bumped restlet to version 2.0.7 in hope to mitigate flys/issue65. 2011-05-13 Ingo Weinzierl <ingo@intevation.de> Tagged as RELEASE 1.2 * Changes, NEWS: Changes and news for release 1.2 2011-05-12 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: The method that is used to create the request document for querying charts will now take a document which might contain parameters to adjust chart settings (e.g. chart height/width). 2011-04-28 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/transition/Transition.java: Modified the isValid() method. The transition needs to know about the current artifact where its data is stored, the current state and maybe the target state to determine if it is allowed to step from the current state to a target state! NOTE: This breaks the current API! artifact-database/src/main/java/de/intevation/artifactdatabase/transition/TransitionEngine.java 2011-04-28 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/State.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/AbstractState.java: States have now a method getData(String) to retrieve just a single StateData object. 2011-04-28 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: Added a function that creates the document that is used to set the attribute of a CollectionItem (setCollectionItemAttribute() operation). 2011-04-27 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Bugfix: Do not create empty XML documents and save those into database - exceptions while serialization/deserialization have been the result of this. 2011-04-26 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: New methods for querying and updating attributes of collections. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CollectionResource.java: Enabled the request dispatcher to handle requests specific to collection attributes and collection item attributes. * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: New statements for querying and inserting attributes of collections. 2011-04-26 Ingo Weinzierl <ingo@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java, artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Changed the names of the method names that set and retrieve the attributes of collection items (e.g. getCollectionAttribute() -> getCollectionItemAttribute()). * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CollectionResource.java: Modified method calls based on the changes above. 2011-04-21 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/Output.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultOutput.java: Added a method to add further facets. 2011-04-14 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Bugfix: removed method CallContext specific method calls. 2011-04-14 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java: Enhanced the bootstrap - the CallContext.Listener is initialized (if configured). 2011-04-14 Ingo Weinzierl <ingo@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/CallContext.java: Added a setup() method as in the other factories. 2011-04-14 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Added instance variable to hold a call context listener. 2011-04-14 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Call the postCall() methods of all CallContextes. Removed superfluous context paramter to AbstractCallContext constructors. * artifact-database/src/main/java/de/intevation/artifactdatabase/AbstractCallContext.java: call ArtifactDatabaseImpl.initCallContext() in constructor and ArtifactDatabaseImpl.closeCallContext() in postCall(). * artifact-database/src/main/java/de/intevation/artifactdatabase/CollectionCallContext.java, artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactCallContext.java: adjusted to guarantee that super.postCall() is called. 2011-04-14 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/CallContext.java: Added a listener to be called if a call context was created and closed. 2011-04-14 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/State.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/AbstractState.java: Added a reference to an artifact to the parameterlist of describe(). This is needed to retrieve other necessary information of an artifact. 2011-04-13 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Internal granularity should be milliseconds and not microseconds. * artifact-database/src/main/resources/sql/org-h2-driver.properties: Forget last commit. 2011-04-13 Sascha L. Teichmann <sascha.teichmann@intevation.de> Fix for flys/issue9 * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Removed code that checks for outdated artifact in user land. * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Do the check in the database and take into account if artifact is in a collection. XXX: Maybe this needs some speedup! 2011-04-13 Sascha L. Teichmann <sascha.teichmann@intevation.de> Fix for flys/issue8 (part 3) * artifact-database/src/main/java/de/intevation/artifactdatabase/DatabaseCleaner.java: 'NOT IN (NULL)' does not work. Used 'NOT IN (-666)' instead. 2011-04-12 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: Added a method that returns a document that is used to trigger the artifact's DESCRIBE operation. 2011-04-07 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: Added a method that creates documents used as input document for the Collection's out() operation. 2011-04-06 Sascha L. Teichmann <sascha.teichmann@intevation.de> Fix for flys/issue8 (part 2) * artifact-database/src/main/java/de/intevation/artifactdatabase/DatabaseCleaner.java: PostgreSQL does not like clauses like 'NOT IN ()' so write 'NOT IN (NULL)' in these cases. 2011-04-06 Sascha L. Teichmann <sascha.teichmann@intevation.de> Possible fix for flys/issue8 * artifact-database/src/main/java/de/intevation/artifactdatabase/StringUtils.java: (repeat) The term was repeated one time too often leading to invalid SQL statements in database cleaner. I really should start writing unit tests. 2011-04-06 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultCollectionItem.java: Bugfix: Items are compressed in the Backend while adding an Artifact to a Collection. So this item needs to be decompressed when it is fetched from Backend again. This is done now! 2011-04-04 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: The XML documents stored aside users, collections and collection items are now compressed/decompressed transparently, to reduce i/o costs as its already done with artifacts. !!! This breaks database content of release FLYS 2.2 but this is okay, !!! because 2.2 is not productive.. 2011-04-03 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/XMLUtils.java: Added a boolean flag to XML byte serialisation to compress/decompress, too. Defaults to false to keep compatibilty. 2011-04-03 Sascha L. Teichmann <sascha.teichmann@intevation.de> * src/**/*.java: Removed trailing whitespace. 2011-03-31 Sascha L. Teichmann <sascha.teichmann@intevation.de> * src/main/java/de/intevation/artifactdatabase/DatabaseCleaner.java: Removes outdated collections, too. * src/main/resources/sql/org-h2-driver.properties, src/main/resources/sql/org-postgresql-driver.properties: Added SQL statements to figure out outdated collections. 2011-03-31 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/StringUtils.java: Added methods to repeat chars or strings. * artifact-database/src/main/java/de/intevation/artifactdatabase/DatabaseCleaner.java: Filtering out locked artifact ids is now done on database level. * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Added $LOCKED_ID$ template for the prepared statements to figure out the locked ids. 2011-03-31 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DatabaseCleaner.java: The cleaner now fetches the explicit set of locked artifact ids from the artifact database. This is needed for the next step todo: Prevent locked artifact from beeing considered as outdated on database level. * artifact-database/src/main/java/de/intevation/artifactdatabase/Id.java: Removed. Not needed any more. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Now provides a copy of the locked artifact ids. * artifact-database/src/main/java/de/intevation/artifactdatabase/App.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Adjusted code to follow the new id locking semantics. * artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultOutput.java: Removed needless import. 2011-03-31 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/doc/schema-h2.sql, artifact-database/doc/schema-pg.sql: Added a trigger on artifacts. If an artifact is changed the last_access timestamp of the collections in which the artifact is in are updated, too. Needs testing! - In PostgreSQL it is done by a trigger written in plpgsql. So don't forget to add the language to the database! - In H2 it is done by a trigger written in Java, because H2 does not offer a script level trigger support. * artifact-database/src/main/java/de/intevation/artifactdatabase/h2/CollectionAccessUpdateTrigger.java: The H2 trigger. * artifact-database/src/main/resources/sql/org-h2-driver.properties: Added the statement which is executed if the trigger fires. 2011-03-31 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Added an implementation of DeferredOutput for ArtifactCollections and implemented the out() operation of an ArtifactCollection. 2011-03-30 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ProtocolUtils.java: The output nodes written to DESCRIBE document have facet nodes now. 2011-03-30 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultFacet.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/Facet.java: New. A facet and its default implementation. A facet represents one piece of an concrete output. E.g. an output can be a chart, a facet can be a single curve in this chart. * artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultOutput.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/Output.java: Added methods to retrieve and set facets. * artifact-database/src/main/java/de/intevation/artifactdatabase/state/AbstractState.java: Added code to parse facets in the inner of an output node of the transition configuration. The xpath to a facet relative to a state should look like this: state/outputmodes/outputmode/facets/facet. 2011-03-30 Ingo Weinzierl <ingo@intevation.de> Tagged as RELEASE 1.1 2011-03-30 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: There is a new method that creates the document that is used to trigger the DESCRIBE operation of a collection. 2011-03-25 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: The operation that adds an artifact to an artifact collection will return the DESCRIBE document of the artifact collection now. 2011-03-24 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactCollection.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactCollection.java: Made the document 'attribute' of the ArtifactCollection accessible via getter and setter methods. 2011-03-24 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: The CREATE document for used for creating new ArtifactCollections will build an ArtifactCollection with an empty attribute - but it is no longer null (which broke the XML parser while fetching the ArtifactCollection from backend). 2011-03-24 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Removed the inner CallContextImpl class. This class is split up into an abstract class AbstractCallContext and concrete classes for artifacts and collections. We need to do so, because the describe() of an ArtifactCollection needs the CallContext - but the former CallContextImpl was specific for artifacts. * artifact-database/src/main/java/de/intevation/artifactdatabase/AbstractCallContext.java, artifact-database/src/main/java/de/intevation/artifactdatabase/CollectionCallContext.java, artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactCallContext.java: An abstract CallContext and two concrete implementations for Artifacts and ArtifactCollections. 2011-03-24 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactCollection.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactCollection.java: There is a describe() method for ArtifactCollections, now. 2011-03-24 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added a method that retrieves an ArtifactCollection based on its GID. 2011-03-24 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Added a cast to uuid in collections.select.by.gid 2011-03-24 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Added new statement to retrieve a single collection by GID and repaired a statement in the postgres properties. 2011-03-23 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: Added a method that creates a document that is used to add an artifact to a collection. 2011-03-23 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Bugfix: Repaired broken SQL statement. 2011-03-23 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: Bugfix: Repaired a broken XPath. 2011-03-23 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ProtocolUtils.java: Added a method to append an <outputmodes> section to a document that describes the output modes of a state. * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: Added a method to retrieve a list of output modes from DESCRIBE document. 2011-03-23 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/State.java: The State interface defines a method to retrieve the state's output modes now. 2011-03-22 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/DefaultOutput.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/Output.java: New. An interface and its default implementation to describe an output mode of a state. Currently, the information 'name', 'description' and 'mime-type' are provided. * artifact-database/src/main/java/de/intevation/artifactdatabase/state/AbstractState.java: The abstract state reads the output modes available for the state now. 2011-03-21 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: Changed the return type of a method, so that more nodes will be retrieved. 2011-03-15 Sascha L. Teichmann <sascha.teichmann@intevation.de> !!! THIS BREAKS THE GNV ARTIFACTS. !!! TODO: Adjust the imports there. * artifact-database/src/main/java/de/intevation/artifactdatabase/XMLUtils.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Config.java: Deleted. The copies from the commons package are use now. * artifact-database/src/main/java/de/intevation/artifactdatabase/**/*.java: Adjusted imports. 2011-03-15 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/Config.java: New. Copy of Config in artifacts-database. Part of moving configuration to the commons package. TODO: Remove XMLUtils and Config from artifact-database. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Trivial fix. Forgot to commit some time ago. 2011-03-14 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/State.java, artifact-database/src/main/java/de/intevation/artifactdatabase/state/AbstractState.java: The describe() method of a state will now return an Element. 2011-03-10 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: New method that creates the document for a ADVANCE operation. 2011-03-10 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: New method that creates the document for a FEED operation. 2011-03-10 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/XMLUtils.java: Bugfix: The ElementCreator's method addAttr() will no longer add the namespace to an attribute although the 'addPrefix' parameter was set to false. 2011-03-09 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/transition/TransitionEngine.java: New method to determine if a state B is reachable from a state A. 2011-03-09 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/data/DefaultStateData.java: Added a further constructor that takes even the value. 2011-03-08 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/doc/schema-pg.sql, artifact-database/doc/schema-h2.sql: Fixed broken schemas. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Insert collection attribute into database, too. * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Adjusted SQL statements to insert attribute into collection table. 2011-03-09 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Parse the collection attribute that is contained in the incoming document while creating a new collection and use this document as parameter for calling createCollection() of the Backend. 2011-03-09 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Fixed a typo. 2011-03-08 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java: New method describeCollection() that might be used to retrieve a list of items in the collection and the facets supported by those items. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CollectionResource.java: Enabled the describeCollection() method with an action 'describe' equal to the implementation of describe of an artifact. 2011-03-08 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/resources/sql/org-h2-driver.properties artifact-database/src/main/resources/sql/org-postgresql-driver.properties: The cleaner job is scanning the artifact database for outdated artifacts. artifacts are aging independent from the collections they are in. So the cleaner wants to delete artifacts that are still in collections which violates a foreign key constraint and renders the cleaner inop because this condition remains. The fix prevents this behavior by only deleting artifacts that are not in a collection. 2011-03-08 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Fixed issue with outdating artifact if it is removed from a collection. * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Fixed statements. 2011-03-08 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Implemented the setCollectionAttribute() and getCollectionAttribute() methods. 2011-03-08 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Fixed some SQL statements that contained typos. 2011-03-08 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Implemented removeCollectionArtifact() method. 2011-03-07 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java: Modified the method signature of addCollectionArtifact(). This method got the incoming document as further parameter. Furthermore, listCollectionArtifacts() and addCollectionArtifact() are implemented now. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CollectionResource.java: Adapted the method call of addCollectionArtifact(). 2011-03-07 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultCollectionItem.java: Fixed broken constructor. 2011-03-07 Ingo Weinzierl <ingo@intevation.de> * artifact-database/doc/schema-pg.sql, artifact-database/doc/schema-h2.sql: Renamed a SEQUENCE - schema definition and sql statements did not fit to each other. * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Fixed wrong table names in sql statements. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Fixed SQL constants. 2011-03-07 Ingo Weinzierl <ingo@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/CollectionItem.java: New. An interface that wraps artifacts and its attributes in collections. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultCollectionItem.java, artifact-database/src/main/java/de/intevation/artifactdatabase/CollectionItem.java: Moved. The CollectionItem has been moved to DefaultCollectionItem and implements the new interface CollectionItem. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: The listCollectionArtifacts() method instantiates DefaultCollectionItem objects now. 2011-03-07 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/CollectionItem.java: Add missing class. 2011-03-07 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added code to list the collection items in a collection. * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Added SQL statements to list the collection item via a given collection uuid. 2011-03-07 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Repaired the namespaces of attributes in the xml documents created in the collection context. 2011-03-07 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/CollectionItem.java: New. Helper to be returned in Backend.listCollectionArtifacts() * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Copyright adjusted to 2010, 2011 2011-03-07 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/resources/sql/org-h2-driver.properties: Adapted the sql statement to fetch all collections and all user collections from database (see rev1399 for more details). s/OUTER LEFT/LEFT OUTER/ solves the collection listing problem. 2011-03-06 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added code to delete a collection item. Fixed typo in SQL lookup. * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Added SQL statements to removed an artifact from a collection given a collection id and an artifact id. 2011-03-06 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added code to set the attribute of a collection item. * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Added SQL statements to set the attribute column of a collection item given a collection id and an artifact id. 2011-03-06 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added code to get the attribute of a collection item. * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Added SQL statements to get the attribute column of a collection item given the collection and the artifact uuid. 2011-03-06 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added new method isValidIdentifier() to check if identifier is valid. Its a wrapper around StringUtils.checkUUID() to make it more symmetric to newIdentifier() which wraps StringUtils.newUUID(). 2011-03-04 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: TODO: Parse incoming document for an initial attribute of a collection item. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added code to add a collection item to a collection. * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Added SQL statements to handle creation of collection items. 2011-03-04 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added code to delete a collection. * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Added SQL statements to delete collections. 2011-03-04 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/SQLExecutor.java: New. Helper class to simplify the database connection stuff like get a connection, prepare statements, commit, rollback in error cases and so on. This reduces the code repetition and complexity in the backend significantly. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Use the new helper. (Should really have done this before!) * artifacts/src/main/java/de/intevation/artifacts/ArtifactCollectionFactory.java: Removed empty line at end of file. 2011-03-04 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Argh! s/OUTER LEFT/LEFT OUTER/ solves the collection listing problem. 2011-03-04 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: Added a method that creates the CREATE document for creating new artifact collections. 2011-03-04 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/pom.xml: Lifted H2 to version 1.3.152. This hopefully eliminates the problem with the left outer join in listing of the user collections. 2011-03-04 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Added new statement to extract the creation time for a given collection. XXX: listing of collection does not. Need to look at that. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactCollection.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactCollectionFactory.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactCollectionFactory.java artifacts/src/main/java/de/intevation/artifacts/ArtifactCollection.java: Repaired parameter propagation of creation times and collection names. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Adjusted the backend to propagate the creation time and the collection names. 2011-03-04 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: The createCollection() method returns a document that will now contain the uuid of the created artifact collection. 2011-03-04 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: If there is no creation time of a collection, we just add an empty string to the collection node in listCollections(). A NullPointerException is avoided! 2011-03-03 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Added SQL statements to list collections. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added code to make collections accessible. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Bind backend functionality to REST. 2011-03-03 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Implemented the interface method addCollectionArtifact(). 2011-03-03 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/LazyBackendUser.java: New: Helper for lazy loading users. 2011-03-03 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Introduced the ArtifactCollectionFactory as parameter of listCollections(). * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Implemented the interface method listCollections(). 2011-03-03 Ingo Weinzierl <ingo@intevation.de> * artifact-database/doc/example-conf/conf.xml: Corrected the attribute name of the artifact collection in the example node for the artifact collection factory. 2011-03-03 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Two things: the collection get names specified in the incoming document of the POST request, and the deleteCollection() interface method is now implemented. 2011-03-03 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Bugfixes while collection creation: Create a Connection object before setting its attributes and corrected the order of the values inserted into the SQL statement. 2011-03-03 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: The roles of users are stored into and loaded from database now. 2011-03-03 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Added SQL statements to create collections. * artifacts/src/main/java/de/intevation/artifacts/ArtifactCollectionFactory.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactCollection.java: Added name to collection. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactCollection.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactCollectionFactory.java: Adjusted factory api to cope with names. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Implemented create collection. * database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Adjusted the backend call. 2011-03-03 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Changed the method signature of createCollection(). The Backend needs the ArtifactCollectionFactory to create new instances of artifact collections. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Implemented the interface method createCollection(). 2011-03-03 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/UserFactory.java: Throw out useless stuff from interface. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultUserFactory.java: Adjusted default implementation. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Use user factory to create new users. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Call the backend with the new semantic. 2011-03-03 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added stubs for the collection handling. * artifact-database/doc/schema-pg.sql, artifact-database/doc/schema-h2.sql: Added missing attribute column to the collection item table. 2011-03-03 Ingo Weinzierl <ingo@intevation.de> * artifact-database/doc/example-conf/conf.xml: Added a node that configures a default artifact collection factory. * artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java: The artifact collection factory (currently just a single one) is read from configuration and setup with its parameters. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Fetch the configured artifact collection factory from bootstrap. 2011-03-03 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultUserFactory.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java, artifacts/src/main/java/de/intevation/artifacts/UserFactory.java: Propagate delete user errors correctly. 2011-03-03 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultUserFactory.java, artifacts/src/main/java/de/intevation/artifacts/UserFactory.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Adapted the signature of deleteUser(). These methods don't await a User object any longer but just its identifier. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Performance improvement: there is no need to fetch the user that we want to delete from database before deleting it. Now, we just call the deleteUser() method of the UserFactory with the identifier of the user. 2011-03-03 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Implemented the deleteUser() interface method. This operation will now remove the specified user, its collections and the artifacts stored in these collections. 2011-03-03 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Bugfix: Replaced wrong SQL statements with the correct ones. 2011-03-03 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Implemented the listUsers() interface method. This operation will now return a list of users as document. 2011-03-03 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Implemented the createUser() interface method. Calling this method will trigger the backend to create a new user described in the document given in the POST request. 2011-03-02 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added code to load all users from database. 2011-03-02 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added code to load user from database. * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/XMLUtils.java: Added method to reconstruct XML documents from byte arrays and input streams 2011-03-02 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added code to delete a user, his/her collections and quarantee that the artifacts exclusivly owner by the user are going to be deleted from the artifact database. * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Various SQL statements to cope with outdating artifacts and deleting users and collections. 2011-03-02 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/BaseOutResource.java: New. Abstract class that should be used as the base class for the artifact and collection out resource. The most stuff to handle the output is done in this class. Concrete subclasses are needed to call the correct methods in the artifact database. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CollectionOutResource.java: New. The OUT Resource for collections. It implements the two abstract methods of BaseOutResource. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactOutResource.java: This class inherits from BaseOutResource now. The most code has been removed. Just the two abstract methods of BaseOutResource are implemented here. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java: Added the CollectionOutResource. 2011-03-02 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CollectionResource.java: New. A Rest resource that handles operations for a specific collection. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java: Added the CollectionResource. 2011-03-02 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ListCollectionsResource.java: New. A Rest resource that lists all collections of a specific user. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java: Added the ListCollectionsResource. 2011-03-02 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateCollectionResource.java: New. A Rest resource that might be used to create new collection that are owned by a specific user. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java: Added the CreateCollectionResource. 2011-03-02 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/BaseResource.java, artifacts/src/main/java/de/intevation/artifacts/UserFactory.java: Removed needless imports. 2011-03-02 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Call database to create a new user. 2011-03-02 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/UserResource.java: New. A Rest resource that handles actions for a specific user. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java: Added the UserResource. 2011-03-02 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ListUsersResource.java: New. A Rest resource that lists all users provided by the artifact database. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java: Added the ListUsersResource. 2011-03-02 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/XMLUtils.java: Added a convinience method to transform an document into a byte array. Useful for storing documents as blob database columns. 2011-03-02 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultUserFactory.java: Wired Backend with DefaultUserFactory via the singleton. 2011-03-02 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Fixed typo in keys. * artifacts/src/main/java/de/intevation/artifacts/UserFactory.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultUserFactory.java: Removed superfluous identifier in createUser(). * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added stubs for handling of users. 2011-03-02 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java: Removed duplicated method to list users. 2011-03-02 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/BaseResource.java: Added a new method getArtifactDatabase() that retrieves the artifact database which is used in all subclasses of this resource. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateUserResource.java: Use getArtifactDatabase() to retrieve the artifact database. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateResource.java: New. A resource that is used to create new users. The information about the user need to be included in the POST data of the request. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java: Added the CreateUserResource. 2011-03-02 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultUserFactory.java, artifacts/src/main/java/de/intevation/artifacts/UserFactory.java: Added a setup method like the artifact factories have. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Added an import statement for the UserFactory that was missing here. * artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java: The setup() method of the UserFactory is called after the concrete factory class has been instantiated. 2011-03-02 Ingo Weinzierl <ingo@intevation.de> * artifacts/pom.xml: Bugfix: We are able to compile the artifacts package with local modifications again. 2011-03-01 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Made it a singleton. * artifact-database/src/main/java/de/intevation/artifactdatabase/App.java: Use the singleton Backend. 2011-03-01 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Setup the user factory. * artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java: New method to retrieve the user factory. 2011-03-01 Ingo Weinzierl <ingo@intevation.de> * artifact-database/doc/example-conf/conf.xml: Added a user-factory configuration. 2011-03-01 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java: Added the registration of the UserFactory to the bootstrap process. 2011-03-01 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Added SQL statements to handle users in database. * artifact-database/doc/schema-pg.sql, artifact-database/doc/schema-h2.sql: Added missing UNIQUE constraints. 2011-03-01 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultUser.java: Added a new constructor to create new DefaultUsers with an identifier, a name and a role. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultUserFactory.java: New. A default implementation of a UserFactory that creates DefaultUsers. 2011-03-01 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactCollectionFactory.java: A default implementation of an ArtifactCollectionFactory. 2011-03-01 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/doc/schema-pg.sql, artifact-database/doc/schema-h2.sql: Extended db scheme to cope with collections, collection items and users. 2011-03-01 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/ArtifactFactory.java: Typo fix. * artifacts/src/main/java/de/intevation/artifacts/ArtifactCollectionFactory.java: Added method to figure out TTL of a collection. 2011-03-01 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactCollection.java: A default implementation of a ArtifactCollection. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultUser.java: A default implementation of a User. 2011-03-01 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/ArtifactCollection.java: Added creation time. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Typo fixes. 2011-03-01 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java: Added external API for users and collections. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Trivial implementation. 2011-03-01 Sascha L. Teichmann <sascha.teichmann@intevation.de> * src/main/java/de/intevation/artifacts/UserFactory.java, src/main/java/de/intevation/artifacts/ArtifactCollection.java: Added missing call contexts to API. 2011-03-01 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/ArtifactCollectionFactory.java: New: factory to create new collections. * artifacts/src/main/java/de/intevation/artifacts/ArtifactCollection.java: New: Bundles artifacts to be owned by a user. * artifacts/src/main/java/de/intevation/artifacts/UserFactory.java: New: Creates a new user. * artifacts/src/main/java/de/intevation/artifacts/User.java: New: Model of a user. * artifacts/src/main/java/de/intevation/artifacts/Artifact.java: Typo fix. 2011-02-18 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: Added XPath constants and some method that retrieve important nodes of the DESCRIBE document. 2011-02-16 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/ArtifactNamespaceContext.java: New. Added the namespace context here to make it available in clients as well. * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java: New. This class provides functions that help working with the artifact protocol. Currently, there is just a single function to create a new CREATE document. 2011-02-10 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/resources/de/intevation/artifacts/common/Common.gwt.xml: A module description that is used by GWT. * artifacts-common/pom.xml: The resulting jar archive of the 'package' target will now contain the compiled classes as well as the source files. Furthermore, the sources are compiled with Java-1.6. These two things are required for the jar to be included by GWT as module. 2011-02-10 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/model/User.java, artifacts-common/src/main/java/de/intevation/artifacts/common/model/DefaultUser.java: The interface description and a default implementation of a user. 2011-02-07 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/State.java: Added a method to add new StateData objects to the State. * artifact-database/src/main/java/de/intevation/artifactdatabase/data/StateData.java: Added a new method to the StateData interface to set the value of the object. * artifact-database/src/main/java/de/intevation/artifactdatabase/data/DefaultStateData.java: New. A default implementation of the StateData. 2011-02-07 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ProtocolUtils.java: Added new methods to append the current state and the reachable states to a root node. 2011-02-07 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/StateEngine.java: There is a new method that returns a state based on its ID. * artifact-database/src/main/java/de/intevation/artifactdatabase/transition/TransitionEngine.java: There is a new method that retrieves the reachable states of a specific state. 2011-02-04 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ProtocolUtils.java: New. This class provides functions that should help creating the artifact protocol documents of the services describe, feed, advance and out. 2011-02-04 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/AbstractState.java: Implements the method setup() - the ID and the description of the state are extracted at this place. * artifact-database/src/main/java/de/intevation/artifactdatabase/state/StateEngine.java: Added a method to retrieve the states of a specified artifact. * artifact-database/pom.xml: Added a dependency to the artifacts-common package. 2011-02-04 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/AbstractState.java: New. An abstract implementation of a State. Some basic getter and setter methods are implemented - setup() and describe() need to be implemented by concrete subclasses. 2011-02-03 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/state/StateEngine.java, artifact-database/src/main/java/de/intevation/artifactdatabase/transition/TransitionEngine.java: Implementations to store the provided states and transitions of the artifact server. These engines should be filled at bootstrap. * artifact-database/src/main/java/de/intevation/artifactdatabase/state/State.java, artifact-database/src/main/java/de/intevation/artifactdatabase/transition/Transition.java, artifact-database/src/main/java/de/intevation/artifactdatabase/data/StateData.java: Interface descriptions for states, transitions and user inserted data. 2011-02-02 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/XMLUtils.java: Corrected the package definition. 2011-02-02 Ingo Weinzierl <ingo@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/XMLUtils.java, artifacts-common/pom.xml: New package. It will serve some classes and utilities that are used in the artifact-database package as well as in concrete artifact packages. * pom.xml: Added the artifacts-common package to be able to build all packages using just the upper level pom file. 2011-02-01 Ingo Weinzierl <ingo@intevation.de> * artifact-database/pom.xml: Upgraded Restlet from version 2.0-SNAPSHOT to the current stable version 2.0.4. * pom.xml: The SCM plugin will not check for local changes any longer. Otherwise, we aren't able to build the project with outstanding modifications. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/Standalone.java: Set the max number of threads available for the REST server to 512. This is a _WORKAROUND_ for Restlet-2.0.4 which seems to have a bug while handling threads. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ImportResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ServiceResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ExportResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactOutResource.java: Renamed the packages of the Request and Response class that have been changed from Restlet 2.0-SNAPSHOT to 2.0.4. 2010-11-02 Ingo Weinzierl <ingo@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactContextFactory.java, artifact-database/src/main/java/de/intevation/artifactdatabase/ProxyArtifact.java, artifact-database/src/main/java/de/intevation/artifactdatabase/SQL.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultPreferredLocale.java, artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultService.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DBConnection.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Config.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactContext.java, artifact-database/src/main/java/de/intevation/artifactdatabase/App.java, artifact-database/src/main/java/de/intevation/artifactdatabase/XMLUtils.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultCallMeta.java, artifact-database/src/main/java/de/intevation/artifactdatabase/StringUtils.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactFactory.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactSerializer.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Id.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/BaseResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ImportResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/FactoriesResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ServiceResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/Standalone.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ExportResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/OutRepresentation.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ServicesResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactOutResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultServiceFactory.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DatabaseCleaner.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactNamespaceContext.java, artifacts/src/main/java/de/intevation/artifacts/CallContext.java, artifacts/src/main/java/de/intevation/artifacts/Service.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabaseException.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java, artifacts/src/main/java/de/intevation/artifacts/CallMeta.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactFactory.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactSerializer.java, artifacts/src/main/java/de/intevation/artifacts/ServiceFactory.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactContextFactory.java, artifacts/src/main/java/de/intevation/artifacts/Artifact.java, artifacts/src/main/java/de/intevation/artifacts/PreferredLocale.java, contrib/run.sh: Added a license header to each of these files. * LGPL.txt: License file for the GNU LGPL v2.1 2010-06-14 Ingo Weinzierl <ingo_weinzierl@web.de> * artifacts/pom.xml, pom.xml: Write svn revision to MANIFEST files while creating jar archives. 2010-04-28 Hans Plum <hans@intevation.de> * Tagging Version 1.0: Because of finishing all functional requirements, rename to 1.0 instead of 0.6 2010-04-28 Ingo Weinzierl <ingo.weinzierl@intevation.de> * Changes, NEWS, ChangeLog: Summarized activities. 2010-04-27 Ingo Weinzierl <ingo.weinzierl@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DBConnection.java: The path to database can be configured with a relative path now. 2010-04-17 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/SQL.java, artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java, artifact-database/src/main/java/de/intevation/artifactdatabase/XMLUtils.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/BaseResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactOutResource.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactNamespaceContext.java: Brought all line lengths of non Javadoc lines below 80. 2010-03-28 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ProxyArtifact.java, artifact-database/src/main/java/de/intevation/artifactdatabase/SQL.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactContextFactory.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DBConnection.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Config.java, artifact-database/src/main/java/de/intevation/artifactdatabase/App.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultCallMeta.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactFactory.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactSerializer.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/BaseResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/FactoriesResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/Standalone.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ServiceResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/OutRepresentation.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactOutResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultServiceFactory.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DatabaseCleaner.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactNamespaceContext.java: Sorted imports. 2010-03-28 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifact-database/src/main/java/de/intevation/artifactdatabase/XMLUtils.java, TODO: Last bunch of javadoc. Possible TODO: check for typos and cross reference problems but the main work should be done with this commit. 2010-03-28 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactContextFactory.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DBConnection.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Config.java, artifact-database/src/main/java/de/intevation/artifactdatabase/XMLUtils.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultCallMeta.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactFactory.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/FactoriesResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DatabaseCleaner.java: More javadoc, some code formatting. 2010-03-26 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ProxyArtifact.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultPreferredLocale.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultService.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactContext.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactFactory.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultServiceFactory.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DatabaseCleaner.java: Even more javadoc. 2010-03-26 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ProxyArtifact.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultPreferredLocale.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DBConnection.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultService.java, artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Id.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ImportResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/FactoriesResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ServiceResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ExportResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ServicesResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultServiceFactory.java: More javadoc (fixes small glitches, too). 2010-03-26 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/BaseResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ImportResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/FactoriesResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ServiceResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/Standalone.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ExportResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/OutRepresentation.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ServicesResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactOutResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java: Added javadoc to the REST package (complete). TODO: Add javadoc to the remaining classes of the 'artifactdatabase'. 2010-03-26 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/SQL.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactContextFactory.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DBConnection.java, artifact-database/src/main/java/de/intevation/artifactdatabase/App.java, artifact-database/src/main/java/de/intevation/artifactdatabase/StringUtils.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultCallMeta.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactSerializer.java: Added javadoc. * artifact-database/src/main/java/de/intevation/artifactdatabase/package.html, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/package.html: New. Package descriptions. 2010-03-26 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ProxyArtifact.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java, artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactFactory.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/BaseResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateResource.java, artifacts/src/main/java/de/intevation/artifacts/CallContext.java, artifacts/src/main/java/de/intevation/artifacts/Artifact.java: Removed trailing whitespace: find -name \*.java | xargs sed -i 's/[ \t]\+$//' 2010-03-26 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java, artifacts/src/main/java/de/intevation/artifacts/Artifact.java: Completed Javadoc of sub module 'artifacts'. TODO: add Javadoc to module 'artifact-database' * artifacts/src/main/java/de/intevation/artifacts/CallContext.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabaseException.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactFactory.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactSerializer.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactContextFactory.java, artifacts/src/main/java/de/intevation/artifacts/PreferredLocale.java: Fixed vim modeline. 2010-03-25 Ingo Weinzierl <ingo.weinzierl@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/CallContext.java: Added a method 'getTimeToLive()' which retrieves the current artifact's time to live. The ttl of an artifact is available where ever a CallContext object is existing. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added new field ttl of an artifact to an PersistentArtifact. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Implemented 'getTimeToLive()' in CallContextImpl. 2010-03-22 Ingo Weinzierl <ingo.weinzierl@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/App.java: Install a SLF4JBridgeHandler after logging is configured. This handler is used to route incoming java.util.logging logs to SLF4J. In our case, we route this incoming log to our log4j logger. * artifact-database/pom.xml: Added dependencies for SLF4J 1.5.11. 2010-03-22 Ingo Weinzierl <ingo.weinzierl@intevation.de> Issue208 (Remove special data of an 'out'-target before exporting artifacts) * artifacts/src/main/java/de/intevation/artifacts/Artifact.java: Added a 'cleanup(Object context)' method to the interface definition of artifacts. This method should be called before exporting an artifact and should remove data stored on an artifact (or its current state) which have been written by an 'out'. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java: Default implementation of cleanup method - nothing is done here yet. Override this method if an artifact needs to be cleaned before an export. * artifact-database/src/main/java/de/intevation/artifactdatabase/ProxyArtifact.java: Call cleanup method on the proxied artifact if proxied is existing. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Call cleanup method before exporting an artifact as xml. 2010-03-19 Ingo Weinzierl <ingo.weinzierl@intevation.de> Issue208 (Artifact gets a new identifier after being imported) * artifacts/src/main/java/de/intevation/artifacts/Artifact.java: Added a new method setIdentifier(String identifier). * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java: Default implementation of setIdentifier(String identifier) to give an artifact a new identifier. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Set a new identifier on an artifact after deserializing it. * artifact-database/src/main/java/de/intevation/artifactdatabase/ProxyArtifact.java: Set the identifier of the proxied artifact right after setting its own identifier. 2010-03-19 Ingo Weinzierl <ingo.weinzierl@intevation.de> Issue208 (Artifact import) * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ImportResource.java: New server resource to import an artifact from an incoming xml document. The resource is available as /import and accepts xml documents send via HTTP POST. * artifact-database/src/main/resources/sql/org-postgresql-driver.properties, artifact-database/src/main/resources/sql/org-h2-driver.properties: New sql statements to update an existing artifact. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: New method to import an artifact from an incoming xml document. The data contained in this document is decoded using the secret. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: New method to store an artifact into database or replace it if an artifact with the given id is already existing. * artifact-database/src/main/java/de/intevation/artifactdatabase/StringUtils.java: Removed method to convert a byte array into a string (this is done by Apache's Hex class in commons codec) and added a new method to convert a string into a byte array using Apache commons codec as well. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java: Register ImportResource to webserver. * artifact-database/src/main/java/de/intevation/artifactdatabase/DatabaseCleaner.java, artifact-database/src/main/java/de/intevation/artifactdatabase/SQL.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Config.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Id.java: Converted the author javadocs. 2010-03-16 Ingo Weinzierl <ingo.weinzierl@intevation.de> Issue208 (Artifact export) * artifact-database/doc/example-conf/conf.xml: Added a section to configure a secret string used to identify artifact imports for security reason. Incoming artifact imports need to be identified with this secret, otherwise the import should be blocked. Xpath for this secret: '/artifact-database/export-secret/text()' * artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java: New attribute 'exportSecret' and some code to read the secret from configuration while application startup. * artifact-database/pom.xml: Added Apache Commons Codec library used to encode/decode artifact data. * artifact-database/src/main/java/de/intevation/artifactdatabase/StringUtils.java: New utilities class for frequently used string operations. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Added some methods for exporting artifacts as xml documents. The data part is base64 encoded. A secret key is used while encoding this data to verify artifact imports, later. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added an artifact loader interface used to deserialize artifacts. getArtifact() implements such an ArtifactLoader to return PersistentArtifacts. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ExportResource.java: New. ServerResource to export artifacts (innerGet). This resource is available under "/export/{uuid}" via HTTP-GET request and returns an artifact specified by uuid as xml document. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java: Register ExportResource to webserver. * artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java: Added method to export artifacts. * artifact-database/src/main/java/de/intevation/artifactdatabase/App.java: Reset bootstrap after application startup. 2010-03-11 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/ArtifactNamespaceContext.java, artifacts/src/main/java/de/intevation/artifacts/CallContext.java, artifacts/src/main/java/de/intevation/artifacts/Service.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabaseException.java, artifacts/src/main/java/de/intevation/artifacts/CallMeta.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactFactory.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactSerializer.java, artifacts/src/main/java/de/intevation/artifacts/ServiceFactory.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactContextFactory.java, artifacts/src/main/java/de/intevation/artifacts/Artifact.java, artifacts/src/main/java/de/intevation/artifacts/PreferredLocale.java: Repaired the javadoc stuff. 2010-02-21 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ProxyArtifact.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactContextFactory.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultPreferredLocale.java, artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactContext.java, artifact-database/src/main/java/de/intevation/artifactdatabase/App.java, artifact-database/src/main/java/de/intevation/artifactdatabase/XMLUtils.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultCallMeta.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactFactory.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactSerializer.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/BaseResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/FactoriesResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/Standalone.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ServiceResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/OutRepresentation.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ServicesResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactOutResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultServiceFactory.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactNamespaceContext.java, artifacts/src/main/java/de/intevation/artifacts/Service.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabaseException.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java, artifacts/src/main/java/de/intevation/artifacts/CallMeta.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactFactory.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactSerializer.java, artifacts/src/main/java/de/intevation/artifacts/ServiceFactory.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactContextFactory.java, artifacts/src/main/java/de/intevation/artifacts/Artifact.java, artifacts/src/main/java/de/intevation/artifacts/PreferredLocale.java: find -name \*.java | \ xargs sed -i \ -e 's/@author[ ]\+\([^(<]\+\)[<(]\([^>)]\+\)[>)]/@author <a href="mailto:\2">\1<\/a>/g' \ -e 's@[ ]\+</a>@</a>@g' Bring @author javadoc tags in form '@author <a href="john.doe@example.com">John Doe</a>' to make the sources to be able to be formatted with jalopy (http://jalopy.sourceforge.net). 2010-02-05 Ingo Weinzierl <ingo.weinzierl@intevation.de> Issue170 * artifact-database/pom.xml: Changed log4j version to 1.2.14 (later version causes errors and breaks while maven build process). 2010-02-01 Tim Englich <tim.englich@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateResource.java (innerPost): Put the XML-Document which was send by the client to the ArtifactDatabase.createArtifactWithFactory-Method. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactFactory.java (createArtifact), artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java (createArtifactWithFactory), artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java (setup), artifacts/src/main/java/de/intevation/artifacts/ArtifactFactory.java (setup), artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java (createArtifactWithFactory), artifacts/src/main/java/de/intevation/artifacts/Artifact.java (setup): Changed Method signatures so that it is possible to put the Document which will be send during the create Step of an Artifact to the Setup-Routine of an Artifact. Now it is possible to send further Informations to the Artifact using the XML-Document. This is nessesary for manipoulating the Artifact e.g. setting Parameters which should only be displaied or e.g. put an Geometry-Object into the Artifact which should limit the displayed results. 2010-01-27 Hans Plum <hans@intevation.de> RELEASE 0.4 * Changes, NEWS, ChangeLog: summarized activities. 2010-01-22 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ServiceResource.java: New REST wrapper to call the service. Bound under '/service/{service}' where '{service}' is the name of the service as announced by '/services'. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java: Register new resource to web server. 2010-01-22 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ServicesResource.java: New. Serves a list of available services under '/services' as XML. Structure is much like '/factories' with 's/artifact/service/'. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java: Register new resource to web server. 2010-01-22 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java: Load service factories while bootstrapping the server. * artifact-database/doc/example-conf/conf.xml: Added examples for trivial services. 2010-01-22 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java: Forgot to throw exception if service is not available. * artifacts/src/main/java/de/intevation/artifacts/ServiceFactory.java: Fixed indention. * artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java: Implemented service factory loading trivial. TODO: Load them from the configuration. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Serve the services. 2010-01-22 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultService.java: Default implementation of a service. Useful as a base class. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultServiceFactory.java: Default implementation of a service factory. Modelled right after DefaultArtifactFactory. Useful as a base class. 2010-01-22 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/Service.java: New. Interface to describe a service. It takes XML documents and produces XML documents. * artifacts/src/main/java/de/intevation/artifacts/ServiceFactory.java: Factory to create services. Setup at startup. * artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java: Added methods to describe the available services and call them. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Implemented new ArtifactDatabase interface trivial. TODO: Setting it up from configuration, do the processing, register urls in REST server and so on. 2010-01-22 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/XMLUtils.java: Added method 'toStream()' to copy a document into an output stream. 2010-01-15 Ingo Weinzierl <ingo.weinzierl@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java, artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Added a method 'getInternalArtifactFactory' to get an ArtifactFactory by its name. * artifacts/src/main/java/de/intevation/artifacts/CallContext.java: Added 'getDatabase' method to get access to the ArtifactDatabase from context. 2010-01-12 Ingo Weinzierl <ingo.weinzierl@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactOutResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateResource.java: Create document namespace aware and adapted XPath expressions for this. 2010-01-09 Ingo Weinzierl <ingo.weinzierl@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/XMLUtils.java: Added convenient method to add attributes to nodes. Attributes have no prefix as default. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactResource.java: Adapted xpath (added prefix) to find action and made the document which is created by this resource namespace aware. 2009-12-17 Sascha L. Teichmann <sascha.teichmann@intevation.de> RELEASE 0.3 * Changes, NEWS, ChangeLog: summarized activities. 2009-12-16 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/XMLUtils.java: Added static method parseDocument(File) to load document from file. 2009-12-15 Ingo Weinzierl <ingo.weinzierl@intevation.de> Issue106 * artifact-database/src/main/java/de/intevation/artifactdatabase/Config.java: Removed path to chart template which doesn't belong here. 2009-12-11 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/ProxyArtifact.java: Removed needless import. 2009-11-23 Ingo Weinzierl <ingo.weinzierl@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Config.java: Added path to chart template file and a new method to retrieve the configuration. 2009-11-23 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/CallContext.java: Added a context dictionary accessible through putContextValue(key, value) and getContextValue(key). Purpose is make artifact calls stackable and transfer information through the call level transparently. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Adjusted default implementation of CallContext. * artifact-database/src/main/java/de/intevation/artifactdatabase/ProxyArtifact.java: New. A general proxy class for artifacts in artifact databases. This class uses the extended call context semantics. The artifact calls (feed, describe, out, ...) are passed to a proxied artifact. If the proxied artifact decides to be replaced by some other artifact it has to to store a reference to the replacement artifact in the call context with putContextValue(ProxyArtifact.REPLACE_PROXY, my_new_artifact). After the call is finished the proxied object will change. This indirect callback mechanism is used to minimize side effects. The identifier() call is not forwarded to the proxied artifact to have a stable id. Limitations: This mechanism does not let you build real matroska (multi level) like artifact structures. This would only be possible if a kind of call context stack is introduced. 2009-11-13 Hans Plum <hans@intevation.de> RELEASE 0.2 * Changes, NEWS summarized 2009-11-11 Ingo Weinzierl <ingo.weinzierl@intevation.de> * HOWTO: Added HOWTO describing the setup of the environment (apache, tomcat, gnv). 2009-11-04 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/Artifact.java: describe() now may given an input XML document (which can be null to indicate that no input is given). * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java: Adjusted to implemented the Artifact interface. * artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java: Pass through the optional XML input document to describe(). * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Implements the adjusted ArtifactDatabase interface. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactResource.java: Now its also possible to send describe() as a POST request. The request body is handled as XML. 2009-10-21 Tim Englich <tim.englich@intevation.de> Issue 59: Make paths in configuration relativ * src/main/java/de/intevation/artifactdatabase/Config.java (replaceConfigDir): Applied patch from slt to set the Configuration Folder into the AbsoluteFileName issue59 2009-10-07 Sascha L. Teichmann <sascha.teichmann@intevation.de> RELEASE 0.1 * Changes, NEWS: Summaried changes. 2009-10-06 Sascha L. Teichmann <sascha.teichmann@intevation.de> * Changelog -> ChangeLog: Renamed to make eclipse happy. 2009-10-02 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultCallMeta.java: Initial instance variable with given languages in constructor. 2009-10-02 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultCallMeta.java: Better implementation for fetching the preferred locale. 2009-10-02 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/CallMeta.java: Added method to fetch preferred locale. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultCallMeta.java: Trivial (and incorrect!) implementation. 2009-10-01 Sascha L. Teichmann <sascha.teichmann@intevation.de> Add i18n support via "Accept-Language" HTTP headers. * artifact-database/pom.xml: Using restlet 2.0 snapshot. M3 does not implement the required API, M4 is not in maven repo yet. TODO: Bring to M4 as soon it is released in maven repository. * contrib/run.sh: Adjusted to use the snapshot. * artifacts/src/main/java/de/intevation/artifacts/CallMeta.java: New. Meta information of a call, languages, e.g. * artifacts/src/main/java/de/intevation/artifacts/PreferredLocale.java: New. Model preferred languages. * artifacts/src/main/java/de/intevation/artifacts/CallContext.java: Has now a reference to the meta information. * artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java: describe, feed, advance and out call contexts are now enriched with external meta data. * artifact-database/src/main/java/de/intevation/artifactdatabase/DatabaseCleaner.java: Additional debug output how long the cleaner slept between cleanups. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultPreferredLocale.java: New. Default implementation of PreferredLocale. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultCallMeta.java: New. Default implementation of CallMeta. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Adjusted to take the additional meta information. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/BaseResource.java: Added a method to create a CallMeta object from web client information. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactOutResource.java: Call the artifact database with the meta data from there base class BaseResoure. 2009-10-01 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/SQL.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java, artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifact-database/src/main/java/de/intevation/artifactdatabase/XMLUtils.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/BaseResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/FactoriesResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/Standalone.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DatabaseCleaner.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactNamespaceContext.java, artifacts/src/main/java/de/intevation/artifacts/Artifact.java: Removed trailing whitespace. 2009-10-01 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Removed needless imports. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/Standalone.java: Be more verbose on output on which host the REST server is bound. 2009-09-30 Hans Plum <hans@intevation.de> * artifact-database/doc/example-conf/conf.xml, README: Fixed inconsistencies after changes in h2-configuraton. 2009-09-29 Sascha L. Teichmann <sascha.teichmann@intevation.de> * pom.xml, artifacts/pom.xml, artifact-database/pom.xml: Set source encoding to UTF-8. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/Standalone.java: If '/artifact-database/rest-server/listen/text()' is given in conf.xml the value is used to bind REST server to that interface. * artifact-database/doc/example-conf/conf.xml: Added 'listen' to demo configuration. 2009-09-24 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/resources/sql/org-h2-driver.properties: Time delta calculation in SQL statement to figure out outdated artifacts was broken. 2009-09-24 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java: Added debug output to make tracing of artifact lifecyle easier. 2009-09-23 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/doc/schema-pg.sql, artifact-database/doc/schema-h2.sql: Added column 'factory' to artifacts table to store the name of the creating factory. !!! !!! THIS BREAKS OLD ARTIFACT DATABASES! !!! !!! To update old databases issue at database prompt: !!! ALTER TABLE artifacts ADD COLUMN factory VARCHAR(256) NOT NULL; !!! * artifact-database/src/main/resources/sql/org-h2-driver.properties, artifact-database/src/main/resources/sql/org-postgresql-driver.properties: Fixed issue in SQL statements for touching artifacts. Fill factory name into artifact relation. * artifacts/src/main/java/de/intevation/artifacts/ArtifactSerializer.java: To allow different serialization models each ArtifactFactory has serializer for the artifacts. * artifacts/src/main/java/de/intevation/artifacts/ArtifactFactory.java: Add method to return ArtifactSerializer. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactSerializer.java: Uses Java standard object serialisation. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactFactory.java: Uses th DefaultArtifactSerializer as ArtifactSerializer * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: The serialisation method is select via the 'factory' column of the 'artifacts' table. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java, artifact-database/src/main/java/de/intevation/artifactdatabase/App.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/FactoriesResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DatabaseCleaner.java: Adjusted to fit the new serialisation model. 2009-09-23 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/BaseResource.java: New. Base class to log RuntimeExceptions to log4j error log. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/FactoriesResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactOutResource.java: Adjusted to extend from BaseResource. 2009-09-21 Tim Englich <tim.englich@intevation.de> * Added some IDE-specific files to the Ignorelist. 2009-09-18 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/doc/schema.sql: removed. * artifact-database/doc/schema-h2.sql: re-added here. It is H2 specific. * artifact-database/doc/schema-pg.sql: New. Schema for PostgreSQL 8.3 + * artifact-database/src/main/resources/sql/org-postgresql-driver.properties: New. SQL statements for PostgreSQL. * artifact-database/src/main/java/de/intevation/artifactdatabase/DBConnection.java: XPath expressions to access config were wrong. Added some debug logging. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Added some debug logging. * artifact-database/pom.xml: Added dependency to postgresql JDBC driver * contrib/run.sh: Added postgresql JDBC to CLASSPATH. 2009-09-16 Tim Englich <tim.englich@intevation.de> * src/main/java/de/intevation/artifactdatabase/rest/ArtifactOutResource.java (represent) Edited: Switched from Get to Post communication. 2009-09-16 Tim Englich <tim.englich@intevation.de> * src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java (feed) Edited: Bug fixed: Now the method will call the feed Method of the used Artifact instead of the advance Method. 2009-09-15 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactResource.java: More warning log output in POST case. 2009-09-15 Tim Englich <tim.englich@intevation.de> * src/main/java/de/intevation/artifactdatabase/Backend.java: Bug Fixed: Comparation for outdated Artifacts was Wrong. * src/main/java/de/intevation/artifactdatabase/rest/ArtifactResource.java (represent): Warn-Logging Integrated for Exception analysys. 2009-09-14 Tim Englich <tim.englich@intevation.de> * src/main/java/de/intevation/artifacts/ArtifactFactory.java Edited: Make Objects Serializable * src/main/resources/sql/org-h2-driver.properties: Bug Fixed in SQL-Query 2009-09-13 Sascha L. Teichmann <sascha.teichmann@intevation.de> Refactored the persistent handling of the artifacts in the artifact database. When an artifact is called (describe, feed, advance, out) a new CallContext is given instead of the old Object context. CallContext.globalContext() returns the old Object context now. CallContext.afterCall() may be called from inside describe, feed, advance and out to tell the artifact database what to do after the processing of the specific call. The accepted values are: - NOTHING for doing nothing - TOUCH for just update the last access time - STORE for persisting the artifact. - BACKGROUND to signal that the artifact has started a background operation. After the background operation the artifact has to call CallContext.fromBackground() to signal the artifact database that the artifact needs to be touched or stored. !!! Without this call the artifact database assumes there !!! is still some background operation on this artifact !!! which prevents reclaiming resources * artifacts/src/main/java/de/intevation/artifacts/CallContext.java: New. New API to cope with background processing. * artifacts/src/main/java/de/intevation/artifacts/Artifact.java: Replaced old Object context with CallContext context. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java: Adjusted. * artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java: For a better encapsulation of the persistence operations of the artifacts the database does not return artifacts any more. It delegates the describe, feed, advance and out call to internal structures. * artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabaseException.java: New. Simplifies handling of error conditions inside of artifact database. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Adjusted to new interface. Internally it handles the background API. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/FactoriesResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/OutRepresentation.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateResource.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactOutResource.java: Adjusted to new artifact database interface (which greatly simplifies things) * artifact-database/src/main/java/de/intevation/artifactdatabase/DatabaseCleaner.java: Artifacts in background are not removed from database any longer. * artifact-database/src/main/java/de/intevation/artifactdatabase/App.java: Little re-wirering need for new cleanup. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Simplified to do the SQL stuff only. The most infrastructure stuff is now done in ArtifactDatabaseImpl. * artifact-database/src/main/java/de/intevation/artifactdatabase/Id.java: New. Helper base class to enable filtering of background artifacts by there database id. * artifact-database/src/main/resources/sql/org-h2-driver.properties: Modified the INSERT statement to write the serialized artifact, too. 2009-09-12 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/Artifact.java(out): out() is now called with an java.io.Outputstream to place the output. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java, artifact-database/src/main/java/de/intevation/artifactdatabase/rest/OutRepresentation.java: Adjusted. 2009-09-11 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/doc/example-conf/conf.xml: Added sleep time for cleanup thread. * artifact-database/src/main/java/de/intevation/artifactdatabase/App.java: Start cleanup thread at startup. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Make artifact restoring bit more robust, added ref to cleanup thread to do an immediate cleanup when dead artifact is found by lookup. * artifact-database/src/main/java/de/intevation/artifactdatabase/DatabaseCleaner.java: New. The cleanup thread. It cleans up the artifact database perodically and calls the endOfLife() methods of the dead artifacts. Default cleanup interval is 5 minutes. * artifact-database/src/main/resources/sql/org-h2-driver.properties: Tuned SQL a bit to fetch only a 50 artifacts in search for outdated artifacts to avoid too much memory consumption. * contrib/run.sh: Little tweak to work with more than one commons-pool version installed. * TODO: Removed remarks about the now implemented killer thread and the moves XML stuff. * README: Changed text how to create a H2 database from command line only. XXX: This is still broken. The best way to set up the database by now is to start the Console client, connect to the database, c&p the schema.sql into the SQL text area and execute it. 2009-09-10 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactOutResource.java: New. Handler for 'out'. Reachable via HTTP GET '/artifact/{uuid}/{type}'. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/OutRepresentation.java: New. Special representation for out. TODO: use streaming API. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactResource.java: Regrouped imports. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java: Added handler for 'out' to routing table. 2009-09-10 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactResource.java: Added handler for 'advance' and 'feed' to be called by HTTP POST '/artifact/{uuid}'. 2009-09-10 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ArtifactResource.java: Added handler for 'describe' to be fetched by HTTP GET '/artifact/{uuid}'. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java: Add route to new describe handler. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Fixed problems with serialization of artifacts to backing database. 2009-09-10 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/XMLUtils.java: Added method to get strings from XML documents via XPath. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java: Used XMLUtils to create new XML documents. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: Forgot to store backend in instance variable. * artifacts/src/main/java/de/intevation/artifacts/ArtifactNamespaceContext.java: Added static instance of this class. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateResource.java: Forward call to ArtifactDatabase, do some error handling. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Treat problems with database errors more gracefully. * contrib/run.sh: Added dependencies to common-pool and common-dbcp. * artifact-database/doc/data/create-artifact.xml: New. example data set to create an artifact. Usage $ curl --data-binary @doc/data/create-artifact.xml -D - http://localhost:8181/create 2009-09-10 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/FactoriesResource.java: Removed needless import. * artifact-database/src/main/java/de/intevation/artifactdatabase/Config.java, artifact-database/src/main/java/de/intevation/artifactdatabase/XMLUtils.java: Moved some XPath stuff from Config into XMLUtils. 2009-09-10 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/Artifact.java(setup): Added callback parameter in form of the creating factory. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java: Adjusted to match new Artifact interface. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactFactory.java: Call artifact.setup() with this. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java: Removed namespace stuff. * artifacts/src/main/java/de/intevation/artifacts/ArtifactNamespaceContext.java: Created namespace stuff, need for XPath for e.g. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/FactoriesResource.java: Use new namespace stuff. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/Standalone.java: Added author. 2009-09-09 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/XMLUtils.java: Added method newXPath() to create XPaths with namespace binding. * artifact-database/src/main/java/de/intevation/artifactdatabase/Config.java: Uses new method from XMLUtils. 2009-09-09 Sascha L. Teichmann <sascha.teichmann@intevation.de> * trunk/artifact-database/src/main/java/de/intevation/artifactdatabase/rest/FactoriesResource.java, trunk/artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateResource.java: Removed meta data from resources. They prevented serving the right results. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Removed needless import. 2009-09-09 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateResource.java: New. Resource to create an artifact. Not working on artifact database yet. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java: Attached create to web server. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/FactoriesResource.java: Added meta data to Get annotation. 2009-09-09 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/pom.xml: Added dependency to restlet.ext.xml for XML handling in representations. * contrib/run.sh: Adjusted to fit new dependency. * artifact-database/src/main/java/de/intevation/artifactdatabase/XMLUtils.java: New. Handle some boiler plate XML stuff. Move more stuff of this kind into this file. * TODO: Added remark to move more XML stuff into XMLUtils. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/Standalone.java: Tell at startup on which port we are listing. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/FactoriesResource.java: Representation to list the available factories. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java: Attach new factory listing to web app. 2009-09-09 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/doc/artifactdb-example-conf.xml: removed * artifact-database/doc/example-conf/conf.xml: Re-added here. The configuration is now found in a subdirectory set by the system property 'artifact.database.dir'. If this property is not set '~/.artitactdb' is used. This directory should contain a file 'conf.xml' with the configuration details. If the artifact database is started as a standalone the config directory is searched for 'log4j.properties' to configure the logging. The H2 database is also search in this directory with the name 'artifacts.db' if the connection url in config.xml is not overwritten. * artifact-database/src/main/java/de/intevation/artifactdatabase/Config.java: Refactored a bit to follow the new configuration policy. * artifact-database/src/main/java/de/intevation/artifactdatabase/DBConnection.java: Build default connection url as described. * artifact-database/doc/example-conf/log4j.properties: New. example logging config * artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java: Added some more logging infos. * artifact-database/src/main/java/de/intevation/artifactdatabase/App.java: Load the log4j configuration at startup and starts a REST standalone web server. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest: New. Package for REST binding. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/Standalone.java: Convenience wrapper to start a standalone REST web server. * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java: Concrete REST application. TODO: attach restlets to interact with artifact database. * contrib/run.sh: Little start script to launch artifact database for test purpose from classes without the need to build packages. Background: The maven exec:exec goal does not work consistently for me (slt). At home it does, at work it doe not. Anyway. Usage: $ ./contrib/run.sh \ -Dartifact.database.dir=artifact-database/doc/example-conf/ \ de.intevation.artifactdatabase.App 2009-09-08 Tim Englich <tim.englich@intevation.de> * src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java : Edited Constants for Namespace-URL and Namespace-Prefix added 2009-09-08 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/SQL.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Config.java, artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java, artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java, artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactFactory.java: Integrated log4j * artifact-database/pom.xml: Added dependency to log4j * TODO: Removed remark to integrate logging. 2009-09-07 Tim Englich <tim.englich@intevation.de> * src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java: edited Bug fixed in XPath Expression. Now the Nodes and not the Text of the Nodes will be used instantiating the ArtifactFactory. 2009-09-07 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Implemented loading of artifacts from database. If the last access of an artifact is too long ago for its time to life, null is returned. * TODO: Added remark to implement a "killer" thread which periodically cleans the database from outdated artifacts and calls the endOfLife() method on those. 2009-09-07 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/SQL.java: Properties wrapper for SQL statements. The properties are looked up in resorces /sql/DRIVER.properties (DRIVER is the name of the db driver class, lowercased and '.' replaced by '-'. 'org.h2.Driver' turns to 'org-h2-driver.properties', e.g. * artifact-database/src/main/resources/sql/org-h2-driver.properties: SQL statements for H2 database. * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: Artifacts are proxies/wrapped by an special Artifact implementation to bound db activities transparentely to the Artifact. XXX: It has to be evaluated if a more direct concept like extending the Artifact API to store itself would be more robust for future implementations. TODO: Loading Artifact from db is not implemented yet. 2009-09-06 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Backend.java: New. Used to wrap database presentations of artifacts into artifacts. * artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java: New. Implements a ArtifactDatabase backed by Backend. * artifact-database/src/main/java/de/intevation/artifactdatabase/Config.java: Removed empty last line. * artifact-database/src/main/java/de/intevation/artifactdatabase/App.java: Wired together Backend, ArtifactDatabaseImpl and FactoryBootstrap. 2009-09-06 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/DBConnection.java: Typo in XPath expression. 2009-09-06 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/Artifact.java(setup): Added the setup() method to have symmetric counter part to endOfLife(). * artifacts/src/main/java/de/intevation/artifacts/ArtifactFactory.java(timeToLiveUntouched): Added this method to let the factory decide how long an artifact should live in ms. This is not a part of the Artifact itself because this is only evaluated once when the artifact is created. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifact.java: New. Simple base class implementation of the Artifact interface. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactFactory.java: New. Simple base class implementation of the ArtifactFactory interface. When setup() on instances of this class is called, it pull ttl, name, description and the artifact class name from the node given. See artifactdb-example-conf.xml for examples. * artifact-database/pom.xml: Cleaned up XML. Introduced dependency to apache commons dbcp, used for pooling of the database connections to artifact db. Added parameters for the exec:exec goal to make the project startable without building packages. * artifact-database/doc/schema.sql: Removed AUTO_INCREMENT from primary key to avoid compatibility issues with other non-H2 databases (PostgreSQL, Oracle, ...) which have no or limited support for generated keys in the JDBC driver. Now using an explicit sequence. TTL ist now big int to bring the resolution to ms. * artifact-database/src/main/java/de/intevation/artifactdatabase/Config.java: Refactored a bit to make the XPath access function usable on arbitrary XML documents and parts of. * artifact-database/src/main/java/de/intevation/artifactdatabase/DBConnection.java: New. Exposes DataSource from a apache dbcp connection pool configured by the global configuration file. See artifactdb-example-conf.xml for examples. TODO: Write some documentation about this. * artifact-database/doc/artifactdb-example-conf.xml: Adjusted to be a more realistic example config file. Added references to DefaultArtifact/DefaultArtifactFactory and demonstrate how to configure the connection pool. * TODO: Add remark to document the connection file. * artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java: Do not crash when config does not contain any factories. 2009-09-04 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/src/main/java/de/intevation/artifactdatabase/Config.java (getNodeXPath): New method to get a single node from configuration. * artifacts/src/main/java/de/intevation/artifacts/Artifact.java (endOfLife): New method called when artifact is going to be removed from artifact data base. 2009-09-04 Tim Englich <tim.englich@intevation.de> * src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java (loa, * src/main/java/de/intevation/artifacts/ArtifactFactory.java (setup): New Parameter for Setop to put the ArtifactFactoryNode into the setup routine. 2009-09-04 Tim Englich <tim.englich@intevation.de> * pom.xml: Edited Buildplugins for Maven-Compiler and Maven-Eclipse Plugin integrated. 2009-09-04 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/doc/artifactdb-example-conf.xml: Example for artifact db configuration. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactContextFactory.java: New. Default implementation of ArtifactContextFactory. Creates a DefaultArtifactContext. * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultArtifactContext.java: New. Default implementation of ArtifactContext. * artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java: New. Class to bootstrap the context and the artifact factories. * artifact-database/src/main/java/de/intevation/artifactdatabase/App.java: Bootstrap factories. * artifact-database/src/main/java/de/intevation/artifactdatabase/Config.java: New. Loads configuration as XML from a file. The file is specified by the system property "artifact.database.config" and defaults to "artifactdb-conf.xml". The configuration can be searched via XPath. * artifact-database/pom.xml: Made de.intevation.artifactdatabase.App the main class for start up. * TODO: Added remark to add logging to artifact database. 2009-09-04 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/ArtifactContextFactory.java: New. Factory for a global context in the artifact data base. Useful to create shared ressources for artifacts like caches et al. * artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactFactory.java, artifacts/src/main/java/de/intevation/artifacts/ArtifactContextFactory.java, artifacts/src/main/java/de/intevation/artifacts/Artifact.java: Uses the global context more consistent. * artifact-database/doc/schema.sql: Using BINARY instead of BLOB to avoid external files for each artifact blob. See H2 documentation for details. 2009-09-03 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/doc/schema.sql: Schema to store artifacts in H2 databases. * artifact-database/pom.xml: Added dependencies to H2 and restlet. * pom.xml: Added repository to fetch restlet. * README: Describe how to create a H2 database to store artifacts. TODO: Make it more general because description assumes usage of a unixoid system. 2009-09-03 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifact-database/**: created new sub project for the artefact database server. * pom.xml: Registered new sub project and made artifacts a sub project, too. * artifacts/pom.xml: Adjusted to make a artifacts a sub project. 2009-09-02 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/Artifact.java: Interface of the central component of the system. * artifacts/src/main/java/de/intevation/artifacts/ArtifactDatabase.java: Central place to store artifacts in. * artifacts/src/main/java/de/intevation/artifacts/ArtifactFactory.java: Factory to build artifacts. Works together with ArtifactDatabase. * artifacts/pom.xml: Simple maven file to compile the project. 2009-09-01 Sascha L. Teichmann <sascha.teichmann@intevation.de> * README, Changelog, Changes, NEWS, TODO: New. Initial setup