+package org.simantics.document.linking.report.templates;\r
+\r
+import java.util.List;\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.modeling.ModelingResources;\r
+\r
+class SourceParentDiagramComparator extends ResourceNameComparator {\r
+ DocumentLink sl;\r
+ ModelingResources mod;\r
+ \r
+ public SourceParentDiagramComparator(ReadGraph graph, Resource model) {\r
+ super(graph,model);\r
+ sl = DocumentLink.getInstance(graph);\r
+ mod = ModelingResources.getInstance(graph);\r
+ }\r
+ \r
+ \r
+ @Override\r
+ public int compare(Resource o1, Resource o2) {\r
+ try {\r
+ Resource r1 = graph.getSingleObject(o1, sl.hasSource_Inverse);\r
+ Resource r2 = graph.getSingleObject(o2, sl.hasSource_Inverse);\r
+ List<Resource> path1 = getPath(r1);\r
+ List<Resource> path2 = getPath(r2);\r
+ int diag1 = -1;\r
+ int diag2 = -1;\r
+ for (int i = path1.size() -1; i >= 0; i--) {\r
+ if (graph.hasStatement(path1.get(i),mod.CompositeToDiagram)) {\r
+ diag1 = i;\r
+ break;\r
+ }\r
+ }\r
+ for (int i = path2.size() -1; i >= 0; i--) {\r
+ if (graph.hasStatement(path2.get(i),mod.CompositeToDiagram)) {\r
+ diag2 = i;\r
+ break;\r
+ }\r
+ }\r
+ int count = Math.min(diag1, diag2);\r
+ \r
+ int i = 0;\r
+ int comp = 0;\r
+ for (; i <= count; i++) {\r
+ comp = super.compare(path1.get(i), path2.get(i));\r
+ if (comp != 0)\r
+ return comp;\r
+ }\r
+ return diag1 - diag2;\r
+ \r
+ } catch (Exception e) {\r
+ return 0;\r
+ }\r
+ \r
+ }\r
+}
\ No newline at end of file