# HG changeset patch
# User Ingo Weinzierl <ingo.weinzierl@intevation.de>
# Date 1299575455 0
# Node ID dad6071c90728146abbf505c5e4929e76c30c3b0
# Parent  3bce5556a2e5af891a835f46c53143d562349b5e
Implemented the getCollectionAttribute() and setCollectionAttribute() methods.

artifacts/trunk@1422 c6561f87-3c4e-4783-a992-168aeb5c3f6f

diff -r 3bce5556a2e5 -r dad6071c9072 ChangeLog
--- a/ChangeLog	Tue Mar 08 09:08:15 2011 +0000
+++ b/ChangeLog	Tue Mar 08 09:10:55 2011 +0000
@@ -1,3 +1,9 @@
+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,
diff -r 3bce5556a2e5 -r dad6071c9072 artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java
--- a/artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java	Tue Mar 08 09:08:15 2011 +0000
+++ b/artifact-database/src/main/java/de/intevation/artifactdatabase/ArtifactDatabaseImpl.java	Tue Mar 08 09:10:55 2011 +0000
@@ -1240,14 +1240,47 @@
     }
 
     public Document getCollectionAttribute(String collectionId, String artifactId,
-        CallMeta callMeta) throws ArtifactDatabaseException {
-        throw new ArtifactDatabaseException("Not implemented, yet!");
+        CallMeta callMeta) throws ArtifactDatabaseException
+    {
+        logger.debug("Fetch the attribute for the artifact: " + artifactId);
+
+        return backend.getCollectionAttribute(collectionId, artifactId);
     }
 
     public Document setCollectionAttribute(String collectionId, String artifactId,
-        Document attribute, CallMeta callMeta)
-        throws ArtifactDatabaseException {
-        throw new ArtifactDatabaseException("Not implemented, yet!");
+        Document source, CallMeta callMeta)
+        throws ArtifactDatabaseException
+    {
+        logger.debug("Set the attribute for the artifact: " + artifactId);
+
+        Document attribute = XMLUtils.newDocument();
+
+        Node attr = (Node) XMLUtils.xpath(
+            source,
+            XPATH_COLLECTION_ITEM_ATTRIBUTE,
+            XPathConstants.NODE,
+            ArtifactNamespaceContext.INSTANCE);
+
+        if (attr != null) {
+            attribute.appendChild(attribute.importNode(attr, true));
+        }
+
+        Document result = XMLUtils.newDocument();
+
+        XMLUtils.ElementCreator ec = new XMLUtils.ElementCreator(
+            result,
+            ArtifactNamespaceContext.NAMESPACE_URI,
+            ArtifactNamespaceContext.NAMESPACE_PREFIX);
+
+        Element root = ec.create("result");
+        result.appendChild(root);
+
+        boolean success = backend.setCollectionAttribute(
+            collectionId, artifactId, attribute);
+
+        root.setTextContent(success ? OPERATION_SUCCESSFUL: OPERATION_FAILURE);
+
+        return result;
     }
 
     public Document addCollectionArtifact(