+/*******************************************************************************\r
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
+ * in Industry THTH ry.\r
+ * All rights reserved. This program and the accompanying materials\r
+ * are made available under the terms of the Eclipse Public License v1.0\r
+ * which accompanies this distribution, and is available at\r
+ * http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ * Contributors:\r
+ * VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.structural.ui.modelBrowser.contributions;\r
+\r
+import org.simantics.browsing.ui.graph.contributor.labeler.LabelerContributor;\r
+import org.simantics.db.ReadGraph;\r
+import org.simantics.db.Resource;\r
+import org.simantics.db.exception.DatabaseException;\r
+import org.simantics.layer0.Layer0;\r
+import org.simantics.modeling.ModelingResources;\r
+import org.simantics.structural.ui.modelBrowser.nodes.ComponentNode;\r
+\r
+public class ComponentLabeler extends LabelerContributor<ComponentNode> {\r
+\r
+ @Override\r
+ public String getLabel(ReadGraph graph, ComponentNode node) throws DatabaseException {\r
+ Layer0 b = Layer0.getInstance(graph);\r
+ Resource resource = node.resource;\r
+ String name = (String)\r
+ graph.getPossibleRelatedValue(resource, b.HasName);\r
+ if(name == null)\r
+ name = resource.toString();\r
+ ModelingResources mr = ModelingResources.getInstance(graph);\r
+ if(!graph.hasStatement(resource, mr.ComponentToElement))\r
+ name += " [POPULATE]";\r
+ return name;\r
+ }\r
+\r
+}\r