Mercurial > dive4elements > river
changeset 4158:a699d6c42a8b
Override describe method to return also a uiprovider.
author | Björn Ricks <bjoern.ricks@intevation.de> |
---|---|
date | Tue, 16 Oct 2012 15:50:27 +0200 |
parents | 44d27b8bb0bc |
children | bbae306fcb4f |
files | flys-artifacts/ChangeLog flys-artifacts/src/main/java/de/intevation/flys/artifacts/AbstractStaticStateArtifact.java |
diffstat | 2 files changed, 75 insertions(+), 0 deletions(-) [+] |
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--- a/flys-artifacts/ChangeLog Tue Oct 16 15:47:36 2012 +0200 +++ b/flys-artifacts/ChangeLog Tue Oct 16 15:50:27 2012 +0200 @@ -1,3 +1,9 @@ +2012-10-16 Björn Ricks <bjoern.ricks@intevation.de> + + * src/main/java/de/intevation/flys/artifacts/AbstractStaticStateArtifact.java: + Use StaticState class instead of State in member staticstate. + Override describe method to return also a uiprovider. + 2012-10-16 Björn Ricks <bjoern.ricks@intevation.de> * src/main/java/de/intevation/flys/artifacts/StaticFLYSArtifact.java:
--- a/flys-artifacts/src/main/java/de/intevation/flys/artifacts/AbstractStaticStateArtifact.java Tue Oct 16 15:47:36 2012 +0200 +++ b/flys-artifacts/src/main/java/de/intevation/flys/artifacts/AbstractStaticStateArtifact.java Tue Oct 16 15:50:27 2012 +0200 @@ -1,8 +1,22 @@ package de.intevation.flys.artifacts; import java.util.ArrayList; +import java.util.Collection; import java.util.List; +import org.apache.log4j.Logger; + +import org.w3c.dom.Document; +import org.w3c.dom.Element; + +import de.intevation.artifacts.CallContext; +import de.intevation.artifacts.ArtifactNamespaceContext; + +import de.intevation.artifacts.common.utils.XMLUtils; +import de.intevation.artifacts.common.utils.XMLUtils.ElementCreator; + +import de.intevation.artifactdatabase.ProtocolUtils; +import de.intevation.artifactdatabase.data.StateData; import de.intevation.artifactdatabase.state.State; import de.intevation.flys.artifacts.states.StaticState; @@ -19,6 +33,9 @@ private transient StaticState staticstate; + private static final Logger logger = + Logger.getLogger(AbstractStaticStateArtifact.class); + /** * Get a list containing the one and only State. * @param context ignored. @@ -68,4 +85,56 @@ protected State getState(Object context, String stateID) { return getStaticState(); } + + @Override + public Document describe(Document data, CallContext cc) { + logger.debug("Describe artifact: " + identifier()); + + Document desc = XMLUtils.newDocument(); + + ElementCreator creator = new ElementCreator( + desc, + ArtifactNamespaceContext.NAMESPACE_URI, + ArtifactNamespaceContext.NAMESPACE_PREFIX); + + Element root = ProtocolUtils.createRootNode(creator); + desc.appendChild(root); + + Element name = ProtocolUtils.createArtNode( + creator, "name", + new String[] { "value" }, + new String[] { getName() }); + + root.appendChild(name); + root.appendChild(createOutputModes(cc, desc, creator)); + + ProtocolUtils.appendDescribeHeader(creator, root, identifier(), hash()); + + // Add the data to an anonymous state. + Collection<StateData> datas = getAllData(); + if (datas.size() > 0) { + Element ui = creator.create("ui"); + Element staticE = creator.create("static"); + + StaticState current = getStaticState(); + Element state = current.describeStatic(this, desc, root, cc, null); + staticE.appendChild(state); + + for (StateData dataItem : datas) { + Element itemelent = creator.create("data"); + creator.addAttr(itemelent, "name", dataItem.getName(), true); + creator.addAttr(itemelent, "type", dataItem.getType(), true); + state.appendChild(itemelent); + Element valuement = creator.create("item"); + creator.addAttr(valuement, "label", dataItem.getDescription(), true); + creator.addAttr(valuement, "value", dataItem.getValue().toString(), true); + itemelent.appendChild(valuement); + } + + ui.appendChild(staticE); + root.appendChild(ui); + } + + return desc; + } }