-/*******************************************************************************\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.Collections;\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.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.WriteGraph;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.management.ISessionContext;\r
-\r
-public class StringRepresentationLabelerFactory implements LabelerFactory {\r
-\r
- String column = ColumnKeys.SINGLE;\r
-\r
- //static int counter = 0;\r
-\r
- public StringRepresentationLabelerFactory() {\r
- }\r
-\r
- public StringRepresentationLabelerFactory(String column) {\r
- this.column = column;\r
- }\r
-\r
- @Override\r
- public Labeler create(PrimitiveQueryUpdater updater, final NodeContext context, LabelerKey key) {\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
-// if((counter++ % 5000) == 0) System.out.println("L" + counter);\r
- final Resource r = (Resource) context.getConstant(BuiltinKeys.INPUT);\r
- String representation = LabelerUtil.safeStringRepresentation(graph, r);\r
- return Collections.singletonMap(column, representation);\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
- if (column.equals(key)) {\r
- return new GraphStringModifier(context, session.getSession()) {\r
- @Override\r
- public void doModify(WriteGraph graph, String label) throws DatabaseException {\r
- getModifier().modify(graph, label);\r
- }\r
- @Override\r
- public String createModifierInput(String fromLabel) {\r
- return fromLabel;\r
- }\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.Collections;
+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.content.Labeler;
+import org.simantics.browsing.ui.content.LabelerFactory;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.management.ISessionContext;
+
+public class StringRepresentationLabelerFactory implements LabelerFactory {
+
+ String column = ColumnKeys.SINGLE;
+
+ //static int counter = 0;
+
+ public StringRepresentationLabelerFactory() {
+ }
+
+ public StringRepresentationLabelerFactory(String column) {
+ this.column = column;
+ }
+
+ @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 {
+// if((counter++ % 5000) == 0) System.out.println("L" + counter);
+ final Resource r = (Resource) context.getConstant(BuiltinKeys.INPUT);
+ String representation = LabelerUtil.safeStringRepresentation(graph, r);
+ return Collections.singletonMap(column, representation);
+ }
+ @Override
+ public Modifier getModifier(ModificationContext modificationContext, String key) {
+ ISessionContext session = Simantics.getSessionContext();
+ if (session == null)
+ return null;
+
+ if (column.equals(key)) {
+ return new GraphStringModifier(context, session.getSession()) {
+ @Override
+ public void doModify(WriteGraph graph, String label) throws DatabaseException {
+ getModifier().modify(graph, label);
+ }
+ @Override
+ public String createModifierInput(String fromLabel) {
+ return fromLabel;
+ }
+ };
+ }
+ return null;
+ }
+ };
+ }
+
+}
Code Review / simantics / platform.git / blobdiff