-/*******************************************************************************\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.Simantics;\r
-import org.simantics.browsing.ui.BuiltinKeys;\r
-import org.simantics.browsing.ui.BuiltinKeys.LabelerKey;\r
-import org.simantics.browsing.ui.GraphExplorer.ModificationContext;\r
-import org.simantics.browsing.ui.NodeContext;\r
-import org.simantics.browsing.ui.PrimitiveQueryUpdater;\r
-import org.simantics.browsing.ui.common.ColumnKeys;\r
-import org.simantics.browsing.ui.common.modifiers.EnumerationValue;\r
-import org.simantics.browsing.ui.common.property.IProperty;\r
-import org.simantics.browsing.ui.content.Labeler;\r
-import org.simantics.browsing.ui.content.LabelerFactory;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.management.ISessionContext;\r
-import org.simantics.utils.datastructures.ArrayMap;\r
-\r
-/**\r
- * Requires {@link IProperty} as input.\r
- * \r
- * @author Tuukka Lehtonen\r
- */\r
-public class PropertyValueRepresentationLabelerFactory implements LabelerFactory {\r
-\r
- @Override\r
- public Labeler create(PrimitiveQueryUpdater manager, final NodeContext context, LabelerKey key) {\r
- assert(manager != null);\r
- assert(context != null);\r
-\r
- return new LazyGraphLabeler(manager, context, key) {\r
- @Override\r
- public Map<String, String> labels(ReadGraph graph) throws DatabaseException {\r
- IProperty prop = (IProperty) context.getConstant(BuiltinKeys.INPUT);\r
- Resource[] r = prop.adapt(Resource[].class);\r
-\r
- String property = LabelerUtil.safeStringRepresentation(graph, r[1]);\r
- String value = LabelerUtil.safeStringRepresentation(graph, r[2]);\r
-\r
- return new ArrayMap<String, String>(ColumnKeys.KEYS_PROPERTY_VALUE, new String[] { property, value });\r
- }\r
-\r
- @Override\r
- public Modifier getModifier(ModificationContext modificationContext, String key) {\r
- ISessionContext session = Simantics.getSessionContext();\r
- if (session == null)\r
- return null;\r
-\r
- IProperty prop = (IProperty) context.getConstant(BuiltinKeys.INPUT);\r
- Resource[] r = prop.adapt(Resource[].class);\r
-\r
- if (ColumnKeys.VALUE.equals(key)) {\r
- try {\r
- EnumerationValue<Resource> enu = session.getSession().syncRequest(new GetEnumerationValue(r[2]));\r
- if (enu != null) {\r
- return new GraphEnumerationModifier(session.getSession(), r[0], r[1], enu.getEnumeration(), enu.getEnumeratedValue());\r
- } else {\r
- return new GraphFactoryStringModifier(r[0], r[1], r[2], session.getSession());\r
- }\r
- } catch (DatabaseException e) {\r
- throw new RuntimeException(e);\r
- }\r
- }\r
- return null;\r
- }\r
- };\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.Simantics;
+import org.simantics.browsing.ui.BuiltinKeys;
+import org.simantics.browsing.ui.BuiltinKeys.LabelerKey;
+import org.simantics.browsing.ui.GraphExplorer.ModificationContext;
+import org.simantics.browsing.ui.NodeContext;
+import org.simantics.browsing.ui.PrimitiveQueryUpdater;
+import org.simantics.browsing.ui.common.ColumnKeys;
+import org.simantics.browsing.ui.common.modifiers.EnumerationValue;
+import org.simantics.browsing.ui.common.property.IProperty;
+import org.simantics.browsing.ui.content.Labeler;
+import org.simantics.browsing.ui.content.LabelerFactory;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.management.ISessionContext;
+import org.simantics.utils.datastructures.ArrayMap;
+
+/**
+ * Requires {@link IProperty} as input.
+ *
+ * @author Tuukka Lehtonen
+ */
+public class PropertyValueRepresentationLabelerFactory implements LabelerFactory {
+
+ @Override
+ public Labeler create(PrimitiveQueryUpdater manager, final NodeContext context, LabelerKey key) {
+ assert(manager != null);
+ assert(context != null);
+
+ return new LazyGraphLabeler(manager, context, key) {
+ @Override
+ public Map<String, String> labels(ReadGraph graph) throws DatabaseException {
+ IProperty prop = (IProperty) context.getConstant(BuiltinKeys.INPUT);
+ Resource[] r = prop.adapt(Resource[].class);
+
+ String property = LabelerUtil.safeStringRepresentation(graph, r[1]);
+ String value = LabelerUtil.safeStringRepresentation(graph, r[2]);
+
+ return new ArrayMap<String, String>(ColumnKeys.KEYS_PROPERTY_VALUE, new String[] { property, value });
+ }
+
+ @Override
+ public Modifier getModifier(ModificationContext modificationContext, String key) {
+ ISessionContext session = Simantics.getSessionContext();
+ if (session == null)
+ return null;
+
+ IProperty prop = (IProperty) context.getConstant(BuiltinKeys.INPUT);
+ Resource[] r = prop.adapt(Resource[].class);
+
+ if (ColumnKeys.VALUE.equals(key)) {
+ try {
+ EnumerationValue<Resource> enu = session.getSession().syncRequest(new GetEnumerationValue(r[2]));
+ if (enu != null) {
+ return new GraphEnumerationModifier(session.getSession(), r[0], r[1], enu.getEnumeration(), enu.getEnumeratedValue());
+ } else {
+ return new GraphFactoryStringModifier(r[0], r[1], r[2], session.getSession());
+ }
+ } catch (DatabaseException e) {
+ throw new RuntimeException(e);
+ }
+ }
+ return null;
+ }
+ };
+ }
+
+}
Code Review / simantics / platform.git / blobdiff