dive4elements/framework: Changes annotate

annotate Changes @ 350:ab743e750ac6

Changed namespace awareness in XML parsing to use no auto-boxing. Fixed a stranged compilation bug with OpenJDK. artifacts/trunk@3311 c6561f87-3c4e-4783-a992-168aeb5c3f6f

author	Sascha L. Teichmann <sascha.teichmann@intevation.de>
date	Wed, 23 Nov 2011 17:17:39 +0000
parents	4f21bb238062
children

rev	line source
333 4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	1 2011-09-19 RELEASE 1.4
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	2
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	3 !! Release 1.4 is no longer API compatible with old versions of this module !!
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	4
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	5 NEW:
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	6
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	7 * Modified the signature of Artifact.setup() -> Artifact.setup(CallMeta).
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	8 The CallMeta is required for I18N support while setting up an
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	9 Artifact. !! THIS MODIFICATION BREAKS THE CURRENT API !!
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	10
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	11 * Modified the signature of Service.setup() -> Service.setup(GlobalContext).
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	12
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	13 * Introduced a LifetimeListener interface: applications can register
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	14 instances of this interface to execute tasks after the system goes and
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	15 and before the system goes down.
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	16
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	17 * Introduced a BackendListener interface: applications can register
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	18 instances of this interface to execute tasks after an event has been
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	19 fired. See the JavaDoc of BackendListener for detailed descriptions of
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	20 the events.
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	21
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	22 * Introduced "Hooks": Hooks can be used to execute tasks at a specific
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	23 point in time. In our cases, Hooks can be executed before/after feed()
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	24 and advance() operations.
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	25
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	26 * Introduced a GlobalContext interface for the global context object:
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	27 this interface describes two method to put new objects into this
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	28 context and a method to retrieve objects from this context.
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	29
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	30 * Introduced a CreationFilter: this filter might be used to create
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	31 Artifacts with restricted Outputs/Facets.
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	32
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	33 * Introduced a Message interface: Messages might be used by background
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	34 threads to provide information about the process (e.g. status reports).
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	35
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	36 * Improved ArtifactDatabaseImpl to support background messages.
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	37
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	38 * Improved the CallContext interface: added a method isInBackground()
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	39 that determines if the current Artifact has started a background
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	40 thread which is still processing.
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	41
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	42 * Improved the CallContext interface: added methods to add/retrieve
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	43 background messages.
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	44
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	45 * Improved the State interface: added a endOfLife() method that should
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	46 be called by owner Artifacts.
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	47
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	48 * Improved the interface of Facets: added a deepCopy() method to be able
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	49 to clone Facets.
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	50
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	51 * Improved the interface of Facets: added a toXML() method.
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	52
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	53 * Improved the ArtifactDatabase: added a method loadAllArtifacts(ArtifactLoadedCallback)
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	54 to load all Artifacts of an ArtifactCollection.
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	55
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	56 * Improved XMLUtils: added support for variables in XPath expression.
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	57
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	58 * Added a FileTools helper class that implements some convinience
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	59 functions to work with files.
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	60
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	61 * Some little improvements in ClientProtocolUtils.
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	62
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	63 * Bumped SLF4J up to 2.0.7.
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	64
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	65 * Bumped H2 up to 1.3.158.
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	66
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	67 * Bumped Apache DBCP up to 1.4.
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	68
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	69 * Bumped PostgreSQL driver up to 8.4-702.jdbc4.
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	70
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	71
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	72 FIXED:
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	73
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	74 * flys/issue20 (Versions-Clash bei slf4j verhindert Start des Artefakt-Servers.)
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	75
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	76
4f21bb238062 Tagged RELEASE 1.4 of artifacts system. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 287 diff changeset	77
287 bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	78 2011-06-27 RELEASE 1.3
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	79
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	80 NEW:
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	81
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	82 * Bumped Restlet to version 2.0.7.
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	83
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	84 * Use a Jetty server by default to handle HTTP requests.
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	85
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	86 * Introduced a config option that allows to switch the HTTP server
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	87 manually.
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	88
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	89 * Introduced a config option that allows to limit the max number of
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	90 threads used by the Restlet server. Defaults to 1024.
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	91
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	92 * New REST interface to set the time-to-live of a Collection. This
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	93 operation takes a java native long value or one of the strings "INF" -
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	94 which means a Collection lives forever - or "DEFAULT" which means to
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	95 reset the time-to-live to the default value configured in the artifact
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	96 server.
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	97
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	98 * New REST interface to set the name of a Collection.
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	99
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	100 * Improved the ClientProtocolUtils to create documents for the operation
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	101 to set the Collection's time-to-live.
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	102
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	103 * The time-to-live of Collections is accessible in Collection objects.
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	104
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	105 * Introduced a "creation" timestamp for CollectionItems.
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	106
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	107 * Facets got a new property "index".
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	108
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	109
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	110 FIXED:
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	111
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	112 * A a new out() method is called that takes the "type" parameter specified in
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	113 the REST url to specify the concrete output type. This parameter has
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	114 not been used until now.
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	115
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	116 * flys/issue75 Fixed SQL syntax error in trigger creation.
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	117
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	118
bf787e8c4f78 Prepared Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 259 diff changeset	119
259 8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	120 2011-05-13 RELEASE 1.2
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	121
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	122 NEW:
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	123
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	124 * Introduced "facets" as a new concept to select only parts/concrete
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	125 types of an Artifact's output. E.g. a computation might return data
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	126 that is used to draw two curves into a chart. With a "facet", just a
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	127 single curve might be selected to be drawn into the chart.
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	128
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	129 * New REST interfaces to set/get attributes of an ArtifactCollection.
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	130
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	131 * Artifacts that live in ArtifactCollections don't die (because of their
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	132 last_access time). A database trigger is used to update their
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	133 last_access time if their owner ArtifactCollection is updated.
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	134
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	135 * DatabaseCleaner removes outdated ArtifactCollections.
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	136
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	137 * XML documents stored aside users, collections and collection items are
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	138 compressed to reduce i/o costs.
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	139
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	140 * Introduced a listener mechanism that is called if a context is
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	141 created/closed. This listener might be implemented in concrete
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	142 artifact packages.
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	143
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	144 * Improvements in the ClientProtocolUtils: new functions to create
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	145 special xml documents
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	146
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	147
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	148 FIXED:
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	149
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	150 * flys/issue8 (Cleanup des DatabaseCleaner schlägt fehl)
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	151
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	152 * flys/issue9 (Fehler beim Laden von Artefakten - NO SUCH ARTIFACT obwohl Artefakt in DB vorhanden)
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	153
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	154
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	155 2011-03-30 RELEASE 1.1
8c4c37ee0d57 Updated Changes and NEWS for release 1.2 Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 96 diff changeset	156
96 f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	157 2010-04-28 RELEASE 1.0
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	158
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	159 New:
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	160
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	161 * The path to database in the configuration can be relative to the
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	162 central configuration document using ${artifacts.config.dir} as
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	163 root.
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	164
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	165 * New interfaces to export and import artifacts:
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	166
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	167 HTTP GET '/export/{uuid}' returns an xml document representing
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	168 the state of an artifact
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	169 HTTP POST '/import' takes an xml document that have
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	170 been created by /export before
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	171
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	172 The export mechanism uses a secret configured in the configuration
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	173 to sign export documents. An artifact import fails if the
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	174 signature of the xml document is not valid.
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	175
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	176 * The time to live of an artifact is queriable at the CallContext
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	177 object.
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	178
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	179
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	180 Added:
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	181
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	182 * JavaDoc documentation
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	183
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	184
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	185
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	186 2010-03-08 RELEASE 0.5
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	187
f03a309a037f Summarized activities, created NEWS and Changes for the upcoming release. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 74 diff changeset	188
74 66f43d1e69eb Summarized Changes and NEWS for Release 0.4 Hans Plum <hans.plum@intevation.de> parents: 63 diff changeset	189 2010-01-27 RELEASE 0.4
66f43d1e69eb Summarized Changes and NEWS for Release 0.4 Hans Plum <hans.plum@intevation.de> parents: 63 diff changeset	190
66f43d1e69eb Summarized Changes and NEWS for Release 0.4 Hans Plum <hans.plum@intevation.de> parents: 63 diff changeset	191 New:
66f43d1e69eb Summarized Changes and NEWS for Release 0.4 Hans Plum <hans.plum@intevation.de> parents: 63 diff changeset	192
66f43d1e69eb Summarized Changes and NEWS for Release 0.4 Hans Plum <hans.plum@intevation.de> parents: 63 diff changeset	193 * Extended XML helper utilities a bit more
66f43d1e69eb Summarized Changes and NEWS for Release 0.4 Hans Plum <hans.plum@intevation.de> parents: 63 diff changeset	194 * Added a new interface describing services
66f43d1e69eb Summarized Changes and NEWS for Release 0.4 Hans Plum <hans.plum@intevation.de> parents: 63 diff changeset	195 via XML documents via /services
66f43d1e69eb Summarized Changes and NEWS for Release 0.4 Hans Plum <hans.plum@intevation.de> parents: 63 diff changeset	196
66f43d1e69eb Summarized Changes and NEWS for Release 0.4 Hans Plum <hans.plum@intevation.de> parents: 63 diff changeset	197
63 824dd614e647 Release 0.3 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 57 diff changeset	198 2009-12-17 RELEASE 0.3
824dd614e647 Release 0.3 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 57 diff changeset	199
824dd614e647 Release 0.3 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 57 diff changeset	200 New:
824dd614e647 Release 0.3 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 57 diff changeset	201
824dd614e647 Release 0.3 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 57 diff changeset	202 * Extended XML helper utilities a bit
824dd614e647 Release 0.3 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 57 diff changeset	203 * Added a new general proxy artifact.
824dd614e647 Release 0.3 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 57 diff changeset	204
824dd614e647 Release 0.3 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 57 diff changeset	205 FIXED:
824dd614e647 Release 0.3 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 57 diff changeset	206
824dd614e647 Release 0.3 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 57 diff changeset	207 * issue106: Konfiguration der GNV-Chart-Templates gehört nicht in das Artefakt-Framework
824dd614e647 Release 0.3 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 57 diff changeset	208
57 cf9848c85755 RELEASE 0.2: Summarized NEWS and Changes Hans Plum <hans.plum@intevation.de> parents: 53 diff changeset	209 2009-11-13 RELEASE 0.2
cf9848c85755 RELEASE 0.2: Summarized NEWS and Changes Hans Plum <hans.plum@intevation.de> parents: 53 diff changeset	210
cf9848c85755 RELEASE 0.2: Summarized NEWS and Changes Hans Plum <hans.plum@intevation.de> parents: 53 diff changeset	211 New:
cf9848c85755 RELEASE 0.2: Summarized NEWS and Changes Hans Plum <hans.plum@intevation.de> parents: 53 diff changeset	212
cf9848c85755 RELEASE 0.2: Summarized NEWS and Changes Hans Plum <hans.plum@intevation.de> parents: 53 diff changeset	213 * Configuration documents can be made relativ to
cf9848c85755 RELEASE 0.2: Summarized NEWS and Changes Hans Plum <hans.plum@intevation.de> parents: 53 diff changeset	214 ${artifacts.config.dir}
74 66f43d1e69eb Summarized Changes and NEWS for Release 0.4 Hans Plum <hans.plum@intevation.de> parents: 63 diff changeset	215
57 cf9848c85755 RELEASE 0.2: Summarized NEWS and Changes Hans Plum <hans.plum@intevation.de> parents: 53 diff changeset	216 * Splitting up configuration of artifacts in depence to the
cf9848c85755 RELEASE 0.2: Summarized NEWS and Changes Hans Plum <hans.plum@intevation.de> parents: 53 diff changeset	217 product.
cf9848c85755 RELEASE 0.2: Summarized NEWS and Changes Hans Plum <hans.plum@intevation.de> parents: 53 diff changeset	218
cf9848c85755 RELEASE 0.2: Summarized NEWS and Changes Hans Plum <hans.plum@intevation.de> parents: 53 diff changeset	219 * Added a first HOWTO for setting up the environemt and the
cf9848c85755 RELEASE 0.2: Summarized NEWS and Changes Hans Plum <hans.plum@intevation.de> parents: 53 diff changeset	220 artifact server
cf9848c85755 RELEASE 0.2: Summarized NEWS and Changes Hans Plum <hans.plum@intevation.de> parents: 53 diff changeset	221
53 fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	222 2009-10-07 RELEASE 0.1
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	223
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	224 New:
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	225
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	226 * Two sub projects: 'artifacts' and 'artifact-database'
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	227
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	228 - 'artifacts' is a set of generic interfaces modelling
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	229 the workflow to parameterize a process and producing
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	230 outputs.
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	231
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	232 An artifact is created via factories. It describes
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	233 itself via 'describe', it is parameterized via
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	234 'feed' and brought to new states with 'advance'.
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	235 Once able to produce output 'out' returns the
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	236 requested product.
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	237
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	238 - 'artifact-database' is the default implemention
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	239 of the workflow described with 'artifact'.
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	240
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	241 * artifact-database persists artifacts with a H2-database
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	242 [http://www.h2database.com] (default) or a
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	243 PostgeSQL 8.3+ database [http://www.postgresql.org/] (optional)
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	244
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	245 * artifacts may spawn background threads to copy with long running
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	246 processes. After finishing work they are able to re-synchronize
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	247 themselves to the artifact database.
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	248
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	249 * artifact-database is accessible via an HTTP REST server
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	250 implemented on top of the Restlet API http://www.restlet.org/
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	251 It has to be started as a service. Default TCP port: 8181
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	252
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	253 HTTP GET '/factories' returns list of available factories.
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	254 HTTP GET '/create' creates new artifact.
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	255 HTTP GET '/artifact/{uuid}' returns a description of an artifact.
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	256 HTTP POST '/artifact/{uuid}' modifies an artifact ('feed', 'advance')
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	257 HTTP POST '/artifact/{uuid}/{out}' delivers output for an artifact.
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	258
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	259 * artifact-database is configured with as XML file named conf.xml
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	260 (default placement in directory $HOME/.artitactdb, directory
fecd142b6856 RELEASE 0.1 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 0 diff changeset	261 may be changed with system property "artifact.database.dir")

Mercurial > dive4elements > framework

annotate Changes @ 350:ab743e750ac6