-package org.simantics.document.linking.report.templates;\r
-\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.document.linking.ontology.DocumentLink;\r
-import org.simantics.document.linking.utils.SourceLinkUtil;\r
-\r
-class SourceReferenceComparator extends ResourceNameComparator {\r
- private DocumentLink sl;\r
- public SourceReferenceComparator(ReadGraph graph, Resource model) {\r
- super(graph,model);\r
- sl = DocumentLink.getInstance(graph);\r
- }\r
-\r
- \r
- @Override\r
- public int compare(Resource o1, Resource o2) {\r
- try {\r
- Resource doc1 = null;\r
- Resource doc2 = null;\r
- if (o1 != null)\r
- doc1 = SourceLinkUtil.getReferredDocument(graph, o1);\r
- if (o2 != null)\r
- doc2 = SourceLinkUtil.getReferredDocument(graph, o2);\r
- if (doc1 != null) {\r
- if (doc2 != null)\r
- return super.compare(doc1,doc2);\r
- return 1;\r
- } else if (doc2 != null)\r
- return -1;\r
- return 0;\r
- } catch (Exception e) {\r
- return 0;\r
- }\r
- \r
- }\r
+package org.simantics.document.linking.report.templates;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.document.linking.ontology.DocumentLink;
+import org.simantics.document.linking.utils.SourceLinkUtil;
+
+class SourceReferenceComparator extends ResourceNameComparator {
+ private DocumentLink sl;
+ public SourceReferenceComparator(ReadGraph graph, Resource model) {
+ super(graph,model);
+ sl = DocumentLink.getInstance(graph);
+ }
+
+
+ @Override
+ public int compare(Resource o1, Resource o2) {
+ try {
+ Resource doc1 = null;
+ Resource doc2 = null;
+ if (o1 != null)
+ doc1 = SourceLinkUtil.getReferredDocument(graph, o1);
+ if (o2 != null)
+ doc2 = SourceLinkUtil.getReferredDocument(graph, o2);
+ if (doc1 != null) {
+ if (doc2 != null)
+ return super.compare(doc1,doc2);
+ return 1;
+ } else if (doc2 != null)
+ return -1;
+ return 0;
+ } catch (Exception e) {
+ return 0;
+ }
+
+ }
}
\ No newline at end of file