-/*******************************************************************************\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.charts.ui;\r
-\r
-import java.util.Collections;\r
-import java.util.Comparator;\r
-import java.util.List;\r
-\r
-import org.simantics.browsing.ui.BuiltinKeys;\r
-import org.simantics.browsing.ui.NodeContext;\r
-import org.simantics.browsing.ui.model.browsecontexts.BrowseContext;\r
-import org.simantics.browsing.ui.model.sorters.Sorter;\r
-import org.simantics.browsing.ui.model.sorters.SorterRule;\r
-import org.simantics.charts.query.TrendItemQuery;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.exception.RuntimeDatabaseException;\r
-import org.simantics.trend.configuration.TrendItem;\r
-\r
-public class ChartSorterRule implements SorterRule, Sorter {\r
-\r
- @Override\r
- public boolean isCompatible(Class<?> contentType) {\r
- return contentType.equals(Resource.class);\r
- }\r
-\r
- @Override\r
- public Sorter getSorter(ReadGraph graph, Object content) throws DatabaseException {\r
- return this;\r
- }\r
- \r
- @Override\r
- public void sort(ReadGraph graph, BrowseContext context, List<NodeContext> nodes) throws DatabaseException \r
- {\r
- try {\r
- ChartItemComparator cic = new ChartItemComparator();\r
- cic.graph = graph;\r
- Collections.sort(nodes, cic);\r
- } catch (RuntimeDatabaseException e) {\r
- if (e.getCause()!=null && e.getCause() instanceof DatabaseException) throw (DatabaseException) e.getCause();\r
- throw e;\r
- }\r
- \r
- }\r
- \r
- static class ChartItemComparator implements Comparator<NodeContext> {\r
- ReadGraph graph;\r
-\r
- @Override\r
- public int compare(NodeContext nc1, NodeContext nc2) {\r
- Resource r1 = (Resource) nc1.getConstant(BuiltinKeys.INPUT);\r
- Resource r2 = (Resource) nc2.getConstant(BuiltinKeys.INPUT);\r
- \r
- try {\r
- TrendItem ti1 = graph.sync( new TrendItemQuery(r1) );\r
- TrendItem ti2 = graph.sync( new TrendItemQuery(r2) );\r
- return ti1.compareTo(ti2);\r
- } catch (DatabaseException e) {\r
- throw new RuntimeDatabaseException(e);\r
- }\r
- }\r
- }\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.charts.ui;
+
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.List;
+
+import org.simantics.browsing.ui.BuiltinKeys;
+import org.simantics.browsing.ui.NodeContext;
+import org.simantics.browsing.ui.model.browsecontexts.BrowseContext;
+import org.simantics.browsing.ui.model.sorters.Sorter;
+import org.simantics.browsing.ui.model.sorters.SorterRule;
+import org.simantics.charts.query.TrendItemQuery;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.exception.RuntimeDatabaseException;
+import org.simantics.trend.configuration.TrendItem;
+
+public class ChartSorterRule implements SorterRule, Sorter {
+
+ @Override
+ public boolean isCompatible(Class<?> contentType) {
+ return contentType.equals(Resource.class);
+ }
+
+ @Override
+ public Sorter getSorter(ReadGraph graph, Object content) throws DatabaseException {
+ return this;
+ }
+
+ @Override
+ public void sort(ReadGraph graph, BrowseContext context, List<NodeContext> nodes) throws DatabaseException
+ {
+ try {
+ ChartItemComparator cic = new ChartItemComparator();
+ cic.graph = graph;
+ Collections.sort(nodes, cic);
+ } catch (RuntimeDatabaseException e) {
+ if (e.getCause()!=null && e.getCause() instanceof DatabaseException) throw (DatabaseException) e.getCause();
+ throw e;
+ }
+
+ }
+
+ static class ChartItemComparator implements Comparator<NodeContext> {
+ ReadGraph graph;
+
+ @Override
+ public int compare(NodeContext nc1, NodeContext nc2) {
+ Resource r1 = (Resource) nc1.getConstant(BuiltinKeys.INPUT);
+ Resource r2 = (Resource) nc2.getConstant(BuiltinKeys.INPUT);
+
+ try {
+ TrendItem ti1 = graph.sync( new TrendItemQuery(r1) );
+ TrendItem ti2 = graph.sync( new TrendItemQuery(r2) );
+ return ti1.compareTo(ti2);
+ } catch (DatabaseException e) {
+ throw new RuntimeDatabaseException(e);
+ }
+ }
+ }
+
+
+}