-/*******************************************************************************\r
- * Copyright (c) 2007, 2011 Association for Decentralized Information Management in\r
- * 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.modeling.ui.chart.property;\r
-\r
-import java.util.ArrayList;\r
-import java.util.Collections;\r
-\r
-import org.simantics.databoard.Bindings;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.RelationContext;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.Statement;\r
-import org.simantics.db.common.adaption.SimpleContextualAdapter;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.layer0.property.OrderedResource;\r
-import org.simantics.operation.Layer0X;\r
-\r
-/**\r
- * @author Tuukka Lehtonen\r
- */\r
-public class ObtainedDoubleAdapter extends SimpleContextualAdapter<Double, RelationContext> {\r
-\r
- @Override\r
- public Double adapt(ReadGraph graph, Resource source, RelationContext context) throws DatabaseException {\r
- Layer0X L0X = Layer0X.getInstance(graph);\r
- ArrayList<OrderedResource> order = new ArrayList<OrderedResource>();\r
- for (Statement stm : graph.getStatements(context.getSubject(), L0X.ObtainsProperty)) {\r
- Integer position = graph.getRelatedValue(stm.getPredicate(), L0X.NaturalNumberOrderRelation,\r
- Bindings.INTEGER);\r
- order.add(new OrderedResource(position, stm.getObject()));\r
- }\r
- if (order.size() > 1)\r
- Collections.sort(order);\r
- for (OrderedResource or : order) {\r
- Double result = graph.getPossibleRelatedAdapter(or.r, context.getStatement().getPredicate(), Double.class);\r
- if (result != null)\r
- return result;\r
- }\r
-\r
- return null;\r
- }\r
-\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2007, 2011 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.modeling.ui.chart.property;
+
+import java.util.ArrayList;
+import java.util.Collections;
+
+import org.simantics.databoard.Bindings;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.RelationContext;
+import org.simantics.db.Resource;
+import org.simantics.db.Statement;
+import org.simantics.db.common.adaption.SimpleContextualAdapter;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.property.OrderedResource;
+import org.simantics.operation.Layer0X;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public class ObtainedDoubleAdapter extends SimpleContextualAdapter<Double, RelationContext> {
+
+ @Override
+ public Double adapt(ReadGraph graph, Resource source, RelationContext context) throws DatabaseException {
+ Layer0X L0X = Layer0X.getInstance(graph);
+ ArrayList<OrderedResource> order = new ArrayList<OrderedResource>();
+ for (Statement stm : graph.getStatements(context.getSubject(), L0X.ObtainsProperty)) {
+ Integer position = graph.getRelatedValue(stm.getPredicate(), L0X.NaturalNumberOrderRelation,
+ Bindings.INTEGER);
+ order.add(new OrderedResource(position, stm.getObject()));
+ }
+ if (order.size() > 1)
+ Collections.sort(order);
+ for (OrderedResource or : order) {
+ Double result = graph.getPossibleRelatedAdapter(or.r, context.getStatement().getPredicate(), Double.class);
+ if (result != null)
+ return result;
+ }
+
+ return null;
+ }
+
+}