-/*******************************************************************************\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 org.simantics.browsing.ui.NodeContext;\r
-import org.simantics.browsing.ui.PrimitiveQueryUpdater;\r
-import org.simantics.browsing.ui.BuiltinKeys.ViewpointKey;\r
-import org.simantics.browsing.ui.common.property.IProperty;\r
-import org.simantics.browsing.ui.common.property.PropertyUtil;\r
-import org.simantics.db.ReadGraph;\r
-\r
-/**\r
- * @author Tuukka Lehtonen\r
- */\r
-public class ArrayPropertyViewpoint extends LazyParametrizedViewpoint {\r
-\r
- public ArrayPropertyViewpoint(PrimitiveQueryUpdater updater, NodeContext context, ViewpointKey key, Object... parameters) {\r
- super(updater, context, key, parameters);\r
- }\r
-\r
- @Override\r
- public NodeContext[] children(ReadGraph graph) {\r
- IProperty input = getInput(IProperty.class);\r
- NodeContext[] children = PropertyUtil.getChildren(input);\r
- return children;\r
- }\r
-\r
- @Override\r
- public Boolean hasChildren(ReadGraph graph) {\r
- return Boolean.valueOf(children(graph).length > 0);\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 org.simantics.browsing.ui.NodeContext;
+import org.simantics.browsing.ui.PrimitiveQueryUpdater;
+import org.simantics.browsing.ui.BuiltinKeys.ViewpointKey;
+import org.simantics.browsing.ui.common.property.IProperty;
+import org.simantics.browsing.ui.common.property.PropertyUtil;
+import org.simantics.db.ReadGraph;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public class ArrayPropertyViewpoint extends LazyParametrizedViewpoint {
+
+ public ArrayPropertyViewpoint(PrimitiveQueryUpdater updater, NodeContext context, ViewpointKey key, Object... parameters) {
+ super(updater, context, key, parameters);
+ }
+
+ @Override
+ public NodeContext[] children(ReadGraph graph) {
+ IProperty input = getInput(IProperty.class);
+ NodeContext[] children = PropertyUtil.getChildren(input);
+ return children;
+ }
+
+ @Override
+ public Boolean hasChildren(ReadGraph graph) {
+ return Boolean.valueOf(children(graph).length > 0);
+ }
+
+}