Author: mir
Date: Wed Feb 10 16:46:58 2010
New Revision: 908581
URL: http://svn.apache.org/viewvc?rev=908581&view=rev
Log:
CLEREZZA-113: resolved
Added:
incubator/clerezza/issues/CLEREZZA-113/org.apache.clerezza.platform.config/
- copied from r908543,
incubator/clerezza/trunk/org.apache.clerezza.parent/org.apache.clerezza.platform.config/
incubator/clerezza/issues/CLEREZZA-113/org.apache.clerezza.platform.content/
- copied from r908543,
incubator/clerezza/trunk/org.apache.clerezza.parent/org.apache.clerezza.webapp.parent/org.apache.clerezza.platform.content/
incubator/clerezza/issues/CLEREZZA-113/org.apache.clerezza.platform.language/
- copied from r908543,
incubator/clerezza/trunk/org.apache.clerezza.parent/org.apache.clerezza.webapp.parent/org.apache.clerezza.platform.language/
Modified:
incubator/clerezza/issues/CLEREZZA-113/org.apache.clerezza.platform.config/src/main/java/org/apache/clerezza/platform/config/PlatformConfig.java
incubator/clerezza/issues/CLEREZZA-113/org.apache.clerezza.platform.content/src/main/java/org/apache/clerezza/platform/content/hierarchy/HierarchyService.java
incubator/clerezza/issues/CLEREZZA-113/org.apache.clerezza.platform.language/org.apache.clerezza.platform.language.core/src/main/java/org/apache/clerezza/platform/language/LanguageService.java
Modified:
incubator/clerezza/issues/CLEREZZA-113/org.apache.clerezza.platform.config/src/main/java/org/apache/clerezza/platform/config/PlatformConfig.java
URL:
http://svn.apache.org/viewvc/incubator/clerezza/issues/CLEREZZA-113/org.apache.clerezza.platform.config/src/main/java/org/apache/clerezza/platform/config/PlatformConfig.java?rev=908581&r1=908543&r2=908581&view=diff
==============================================================================
---
incubator/clerezza/issues/CLEREZZA-113/org.apache.clerezza.platform.config/src/main/java/org/apache/clerezza/platform/config/PlatformConfig.java
(original)
+++
incubator/clerezza/issues/CLEREZZA-113/org.apache.clerezza.platform.config/src/main/java/org/apache/clerezza/platform/config/PlatformConfig.java
Wed Feb 10 16:46:58 2010
@@ -27,9 +27,13 @@
import org.osgi.framework.BundleContext;
import org.osgi.service.component.ComponentContext;
import org.apache.clerezza.rdf.core.MGraph;
+import org.apache.clerezza.rdf.core.NonLiteral;
import org.apache.clerezza.rdf.core.Resource;
+import org.apache.clerezza.rdf.core.Triple;
import org.apache.clerezza.rdf.core.UriRef;
+import org.apache.clerezza.rdf.core.impl.TripleImpl;
import org.apache.clerezza.rdf.ontologies.PLATFORM;
+import org.apache.clerezza.rdf.ontologies.RDF;
import org.apache.clerezza.rdf.utils.GraphNode;
/**
@@ -53,7 +57,7 @@
* @return the base URI of the Clerezza platform
*/
public UriRef getDefaultBaseUri() {
- Iterator<Resource> triples = new GraphNode(PLATFORM.Instance,
systemGraph).
+ Iterator<Resource> triples = new
GraphNode(getPlatformInstance(), systemGraph).
getObjects(PLATFORM.defaultBaseUri);
if (triples.hasNext()) {
return (UriRef) triples.next();
@@ -69,13 +73,21 @@
}
}
+ private NonLiteral getPlatformInstance() throws RuntimeException {
+ Iterator<Triple> instances = systemGraph.filter(null, RDF.type,
PLATFORM.Instance);
+ if (!instances.hasNext()) {
+ throw new RuntimeException("No Platform:Instance in
system graph.");
+ }
+ return instances.next().getSubject();
+ }
+
/**
* Returns the base URIs of the Clerezza platform instance.
* A base Uri is the shortest URI of a URI-Hierarhy the platform
handles.
* @return the base URI of the Clerezza platform
*/
public Set<UriRef> getBaseUris() {
- Iterator<Resource> baseUrisIter = new
GraphNode(PLATFORM.Instance, systemGraph).
+ Iterator<Resource> baseUrisIter = new
GraphNode(getPlatformInstance(), systemGraph).
getObjects(PLATFORM.baseUri);
Set<UriRef> baseUris = new HashSet<UriRef>();
while (baseUrisIter.hasNext()) {
@@ -87,6 +99,24 @@
}
/**
+ * Adds a base URI to the Clerezza platform instance.
+ *
+ * @param baseUri The base URI which will be added to the platform
instance
+ */
+ public void addBaseUri(UriRef baseUri) {
+ systemGraph.add(new TripleImpl(getPlatformInstance(),
PLATFORM.baseUri, baseUri));
+ }
+
+ /**
+ * Removes a base URI from the Clerezza platform instance.
+ *
+ * @param baseUri The base URI which will be removed from the platform
instance
+ */
+ public void removeBaseUri(UriRef baseUri) {
+ systemGraph.remove(new TripleImpl(getPlatformInstance(),
PLATFORM.baseUri, baseUri));
+ }
+
+ /**
* The activate method is called when SCR activates the component
configuration.
*
* @param componentContext
Modified:
incubator/clerezza/issues/CLEREZZA-113/org.apache.clerezza.platform.content/src/main/java/org/apache/clerezza/platform/content/hierarchy/HierarchyService.java
URL:
http://svn.apache.org/viewvc/incubator/clerezza/issues/CLEREZZA-113/org.apache.clerezza.platform.content/src/main/java/org/apache/clerezza/platform/content/hierarchy/HierarchyService.java?rev=908581&r1=908543&r2=908581&view=diff
==============================================================================
---
incubator/clerezza/issues/CLEREZZA-113/org.apache.clerezza.platform.content/src/main/java/org/apache/clerezza/platform/content/hierarchy/HierarchyService.java
(original)
+++
incubator/clerezza/issues/CLEREZZA-113/org.apache.clerezza.platform.content/src/main/java/org/apache/clerezza/platform/content/hierarchy/HierarchyService.java
Wed Feb 10 16:46:58 2010
@@ -36,7 +36,6 @@
import org.apache.clerezza.rdf.core.LiteralFactory;
import org.apache.clerezza.rdf.core.MGraph;
import org.apache.clerezza.rdf.core.NonLiteral;
-import org.apache.clerezza.rdf.core.Resource;
import org.apache.clerezza.rdf.core.Triple;
import org.apache.clerezza.rdf.core.UriRef;
import org.apache.clerezza.rdf.core.impl.TripleImpl;
@@ -167,7 +166,7 @@
}
}
UriRef baseUri = extractBaseUri(uri);
- systemGraph.add(new TripleImpl(PLATFORM.Instance,
PLATFORM.baseUri, baseUri));
+ config.addBaseUri(baseUri);
addRoot(baseUri);
}
@@ -304,7 +303,7 @@
void removeRoot(CollectionNode root) {
roots.remove(root);
- systemGraph.remove(new TripleImpl(PLATFORM.Instance,
PLATFORM.baseUri, root.getNode()));
+ config.removeBaseUri(root.getNode());
}
private void addCreationProperties(HierarchyNode node) {
Modified:
incubator/clerezza/issues/CLEREZZA-113/org.apache.clerezza.platform.language/org.apache.clerezza.platform.language.core/src/main/java/org/apache/clerezza/platform/language/LanguageService.java
URL:
http://svn.apache.org/viewvc/incubator/clerezza/issues/CLEREZZA-113/org.apache.clerezza.platform.language/org.apache.clerezza.platform.language.core/src/main/java/org/apache/clerezza/platform/language/LanguageService.java?rev=908581&r1=908543&r2=908581&view=diff
==============================================================================
---
incubator/clerezza/issues/CLEREZZA-113/org.apache.clerezza.platform.language/org.apache.clerezza.platform.language.core/src/main/java/org/apache/clerezza/platform/language/LanguageService.java
(original)
+++
incubator/clerezza/issues/CLEREZZA-113/org.apache.clerezza.platform.language/org.apache.clerezza.platform.language.core/src/main/java/org/apache/clerezza/platform/language/LanguageService.java
Wed Feb 10 16:46:58 2010
@@ -44,6 +44,7 @@
import org.apache.clerezza.rdf.core.serializedform.ParsingProvider;
import org.apache.clerezza.rdf.core.serializedform.SupportedFormat;
import org.apache.clerezza.rdf.ontologies.PLATFORM;
+import org.apache.clerezza.rdf.ontologies.RDF;
import org.apache.clerezza.rdf.ontologies.RDFS;
import org.apache.clerezza.rdf.utils.GraphNode;
import org.apache.clerezza.rdf.utils.RdfList;
@@ -179,13 +180,18 @@
}
private NonLiteral getListNode() {
- Iterator<Triple> langListIter =
systemGraph.filter(PLATFORM.Instance,
+ Iterator<Triple> instances = systemGraph.filter(null, RDF.type,
PLATFORM.Instance);
+ if (!instances.hasNext()) {
+ throw new RuntimeException("No Platform:Instance in
system graph.");
+ }
+ NonLiteral instance = instances.next().getSubject();
+ Iterator<Triple> langListIter = systemGraph.filter(instance,
PLATFORM.languages, null);
if (langListIter.hasNext()) {
return (NonLiteral) langListIter.next().getObject();
}
BNode listNode = new BNode();
- systemGraph.add(new TripleImpl(PLATFORM.Instance,
PLATFORM.languages,
+ systemGraph.add(new TripleImpl(instance, PLATFORM.languages,
listNode));
return listNode;
}
