-package org.simantics.modeling.ui.diagram.monitor;\r
-\r
-import org.simantics.browsing.ui.swt.widgets.impl.ReadFactoryImpl;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.operation.Layer0X;\r
-\r
-public class CurrentExpressionFactory extends ReadFactoryImpl<Resource, String> {\r
-\r
- @Override\r
- public String perform(ReadGraph graph, Resource monitor) throws DatabaseException {\r
- \r
- Layer0X L0X = Layer0X.getInstance(graph);\r
- String exp = graph.getPossibleRelatedAdapter(monitor, L0X.HasExpression, String.class);\r
- return exp != null ? exp : "value";\r
- \r
- }\r
- \r
-}\r
+package org.simantics.modeling.ui.diagram.monitor;
+
+import org.simantics.browsing.ui.swt.widgets.impl.ReadFactoryImpl;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.operation.Layer0X;
+
+public class CurrentExpressionFactory extends ReadFactoryImpl<Resource, String> {
+
+ @Override
+ public String perform(ReadGraph graph, Resource monitor) throws DatabaseException {
+
+ Layer0X L0X = Layer0X.getInstance(graph);
+ String exp = graph.getPossibleRelatedAdapter(monitor, L0X.HasExpression, String.class);
+ return exp != null ? exp : "value"; //$NON-NLS-1$
+
+ }
+
+}