-package org.simantics.document.linking.ge;\r
-\r
-import org.simantics.browsing.ui.content.Labeler.Modifier;\r
-import org.simantics.browsing.ui.graph.impl.L0StringModifier;\r
-import org.simantics.browsing.ui.model.modifiers.ModifierRule;\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.linking.ontology.DocumentLink;\r
-\r
-public class VariableModifierRule implements ModifierRule{\r
- \r
- @Override\r
- public boolean isCompatible(Class<?> contentType) {\r
- return true;\r
- }\r
- \r
- @Override\r
- public Modifier getModifier(ReadGraph graph, Object content,\r
- String columnKey) throws DatabaseException {\r
- \r
- if(!(content instanceof Variable)) {\r
- return null;\r
- }\r
- \r
- Variable variable = (Variable)content;\r
- Resource source = variable.getPossibleRepresents(graph);\r
- if (source == null)\r
- return null;\r
- \r
- DocumentLink sl = DocumentLink.getInstance(graph);\r
- if (!graph.isInstanceOf(source, sl.Source))\r
- return null;\r
- if (columnKey.equals(Constants.COMMENT)) {\r
- Resource commentRes = graph.getSingleObject(source, sl.hasSourceComment);\r
- return new L0StringModifier(graph.getSession(),commentRes);\r
- }\r
- return null;\r
- }\r
-\r
-}\r
+package org.simantics.document.linking.ge;
+
+import org.simantics.browsing.ui.content.Labeler.Modifier;
+import org.simantics.browsing.ui.graph.impl.L0StringModifier;
+import org.simantics.browsing.ui.model.modifiers.ModifierRule;
+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.linking.ontology.DocumentLink;
+
+public class VariableModifierRule implements ModifierRule{
+
+ @Override
+ public boolean isCompatible(Class<?> contentType) {
+ return true;
+ }
+
+ @Override
+ public Modifier getModifier(ReadGraph graph, Object content,
+ String columnKey) throws DatabaseException {
+
+ if(!(content instanceof Variable)) {
+ return null;
+ }
+
+ Variable variable = (Variable)content;
+ Resource source = variable.getPossibleRepresents(graph);
+ if (source == null)
+ return null;
+
+ DocumentLink sl = DocumentLink.getInstance(graph);
+ if (!graph.isInstanceOf(source, sl.Source))
+ return null;
+ if (columnKey.equals(Constants.COMMENT)) {
+ Resource commentRes = graph.getSingleObject(source, sl.hasSourceComment);
+ return new L0StringModifier(graph.getSession(),commentRes);
+ }
+ return null;
+ }
+
+}