-package org.simantics.document.linking.ge;\r
-\r
-import org.simantics.browsing.ui.model.tests.Test;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.layer0.variable.Variable;\r
-import org.simantics.document.DocumentResource;\r
-import org.simantics.document.linking.ontology.DocumentLink;\r
-import org.simantics.document.linking.utils.SourceLinkUtil;\r
-\r
-public class SourceReferenceOldTest implements Test {\r
- \r
- public SourceReferenceOldTest() {\r
- }\r
- \r
- \r
- @Override\r
- public boolean isCompatible(Class<?> contentType) {\r
- return contentType == Variable.class;\r
- }\r
- \r
- @Override\r
- public boolean test(ReadGraph graph, Object content)\r
- throws DatabaseException {\r
- Variable variable = (Variable)content;\r
- Resource res = variable.getPossibleRepresents(graph);\r
- if (res == null)\r
- return false;\r
- DocumentLink sl = DocumentLink.getInstance(graph);\r
- DocumentResource doc = DocumentResource.getInstance(graph);\r
- if (graph.isInstanceOf(res, sl.Source)) {\r
- Resource ref = SourceLinkUtil.getReferredDocument(graph, res);\r
- if (ref != null)\r
- return graph.hasStatement(ref, doc.HasNewerVersion);\r
- }\r
- return false;\r
- }\r
- \r
-\r
-}\r
+package org.simantics.document.linking.ge;
+
+import org.simantics.browsing.ui.model.tests.Test;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.variable.Variable;
+import org.simantics.document.DocumentResource;
+import org.simantics.document.linking.ontology.DocumentLink;
+import org.simantics.document.linking.utils.SourceLinkUtil;
+
+public class SourceReferenceOldTest implements Test {
+
+ public SourceReferenceOldTest() {
+ }
+
+
+ @Override
+ public boolean isCompatible(Class<?> contentType) {
+ return contentType == Variable.class;
+ }
+
+ @Override
+ public boolean test(ReadGraph graph, Object content)
+ throws DatabaseException {
+ Variable variable = (Variable)content;
+ Resource res = variable.getPossibleRepresents(graph);
+ if (res == null)
+ return false;
+ DocumentLink sl = DocumentLink.getInstance(graph);
+ DocumentResource doc = DocumentResource.getInstance(graph);
+ if (graph.isInstanceOf(res, sl.Source)) {
+ Resource ref = SourceLinkUtil.getReferredDocument(graph, res);
+ if (ref != null)
+ return graph.hasStatement(ref, doc.HasNewerVersion);
+ }
+ return false;
+ }
+
+
+}