-/*******************************************************************************\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.browsing.ui.graph.impl;\r
-\r
-import java.util.Map;\r
-\r
-import org.simantics.browsing.ui.BuiltinKeys;\r
-import org.simantics.browsing.ui.NodeContext;\r
-import org.simantics.browsing.ui.PrimitiveQueryUpdater;\r
-import org.simantics.browsing.ui.BuiltinKeys.LabelerKey;\r
-import org.simantics.browsing.ui.GraphExplorer.ModificationContext;\r
-import org.simantics.browsing.ui.content.Labeler;\r
-import org.simantics.browsing.ui.content.LabelerFactory;\r
-import org.simantics.browsing.ui.content.Labeler.Modifier;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.exception.DatabaseException;\r
-\r
-public abstract class GraphLabelerFactory implements LabelerFactory {\r
-\r
- @Override\r
- public Labeler create(PrimitiveQueryUpdater updater, final NodeContext context, LabelerKey key) {\r
-\r
- assert(updater != null);\r
- assert(context != null);\r
-\r
- return new LazyGraphLabeler(updater, context, key) {\r
- @Override\r
- public Map<String, String> labels(ReadGraph graph) throws DatabaseException {\r
- return GraphLabelerFactory.this.labels(graph, (Resource) context.getConstant(BuiltinKeys.INPUT));\r
- }\r
-\r
- @Override\r
- public int category(ReadGraph graph) throws DatabaseException {\r
- return GraphLabelerFactory.this.category(graph, (Resource) context.getConstant(BuiltinKeys.INPUT));\r
- }\r
- \r
- @Override\r
- public String toString() {\r
- return GraphLabelerFactory.this.toString();\r
- }\r
- \r
- @Override\r
- public Modifier getModifier(ModificationContext modificationContext, String key) {\r
- return GraphLabelerFactory.this.getModifier(key);\r
- }\r
- \r
- };\r
- }\r
-\r
- abstract protected Map<String, String> labels(ReadGraph graph, Resource resource) throws DatabaseException;\r
- \r
- protected int category(ReadGraph graph, Resource resource) throws DatabaseException {\r
- return 0;\r
- }\r
-\r
- protected Modifier getModifier(String key) {\r
- return null;\r
- }\r
- \r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.browsing.ui.graph.impl;
+
+import java.util.Map;
+
+import org.simantics.browsing.ui.BuiltinKeys;
+import org.simantics.browsing.ui.NodeContext;
+import org.simantics.browsing.ui.PrimitiveQueryUpdater;
+import org.simantics.browsing.ui.BuiltinKeys.LabelerKey;
+import org.simantics.browsing.ui.GraphExplorer.ModificationContext;
+import org.simantics.browsing.ui.content.Labeler;
+import org.simantics.browsing.ui.content.LabelerFactory;
+import org.simantics.browsing.ui.content.Labeler.Modifier;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.exception.DatabaseException;
+
+public abstract class GraphLabelerFactory implements LabelerFactory {
+
+ @Override
+ public Labeler create(PrimitiveQueryUpdater updater, final NodeContext context, LabelerKey key) {
+
+ assert(updater != null);
+ assert(context != null);
+
+ return new LazyGraphLabeler(updater, context, key) {
+ @Override
+ public Map<String, String> labels(ReadGraph graph) throws DatabaseException {
+ return GraphLabelerFactory.this.labels(graph, (Resource) context.getConstant(BuiltinKeys.INPUT));
+ }
+
+ @Override
+ public int category(ReadGraph graph) throws DatabaseException {
+ return GraphLabelerFactory.this.category(graph, (Resource) context.getConstant(BuiltinKeys.INPUT));
+ }
+
+ @Override
+ public String toString() {
+ return GraphLabelerFactory.this.toString();
+ }
+
+ @Override
+ public Modifier getModifier(ModificationContext modificationContext, String key) {
+ return GraphLabelerFactory.this.getModifier(key);
+ }
+
+ };
+ }
+
+ abstract protected Map<String, String> labels(ReadGraph graph, Resource resource) throws DatabaseException;
+
+ protected int category(ReadGraph graph, Resource resource) throws DatabaseException {
+ return 0;
+ }
+
+ protected Modifier getModifier(String key) {
+ return null;
+ }
+
+}