-/*******************************************************************************\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.simulation.ui.handlers;\r
-\r
-import org.eclipse.core.commands.AbstractHandler;\r
-import org.eclipse.core.commands.ExecutionEvent;\r
-import org.eclipse.core.commands.ExecutionException;\r
-import org.eclipse.jface.viewers.ISelection;\r
-import org.eclipse.ui.handlers.HandlerUtil;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.common.request.ReadRequest;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.project.IProject;\r
-import org.simantics.simulation.ontology.SimulationResource;\r
-import org.simantics.simulation.project.IExperimentManager;\r
-import org.simantics.ui.SimanticsUI;\r
-import org.simantics.ui.utils.ResourceAdaptionUtils;\r
-import org.simantics.utils.ui.ErrorLogger;\r
-\r
-/**\r
- * A generic command handler for activating an experiment based on the currently\r
- * selected experiment in the UI.\r
- * \r
- * @author Tuukka Lehtonen\r
- * \r
- * @see ActivateExperimentAction\r
- * @see ExperimentActivator\r
- */\r
-public class ActivateExperimentHandler extends AbstractHandler {\r
-\r
- @Override\r
- public Object execute(ExecutionEvent event) throws ExecutionException {\r
- ISelection selection = HandlerUtil.getCurrentSelection(event);\r
- final Resource experiment = ResourceAdaptionUtils.toSingleResource(selection);\r
- if (experiment == null)\r
- return null;\r
-\r
- final IProject project = SimanticsUI.peekProject();\r
- if (project == null)\r
- return null;\r
-\r
- final IExperimentManager experimentManager = project.getHint(IExperimentManager.KEY_EXPERIMENT_MANAGER);\r
- if (experimentManager == null) {\r
- ErrorLogger.defaultLogWarning("Experiment manager not available.", new Exception());\r
- return null;\r
- }\r
-\r
- try {\r
- project.getSession().syncRequest(new ReadRequest() {\r
- @Override\r
- public void run(ReadGraph graph) throws DatabaseException {\r
- if (graph.isInstanceOf(experiment, SimulationResource.getInstance(graph).Experiment)) {\r
- ExperimentActivator.scheduleActivation(graph, project, experimentManager, experiment);\r
- }\r
- }\r
- });\r
- } catch (DatabaseException e) {\r
- ErrorLogger.defaultLogError(e);\r
- }\r
-\r
- return null;\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.simulation.ui.handlers;
+
+import org.eclipse.core.commands.AbstractHandler;
+import org.eclipse.core.commands.ExecutionEvent;
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.ui.handlers.HandlerUtil;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.request.ReadRequest;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.project.IProject;
+import org.simantics.simulation.ontology.SimulationResource;
+import org.simantics.simulation.project.IExperimentManager;
+import org.simantics.ui.SimanticsUI;
+import org.simantics.ui.utils.ResourceAdaptionUtils;
+import org.simantics.utils.ui.ErrorLogger;
+
+/**
+ * A generic command handler for activating an experiment based on the currently
+ * selected experiment in the UI.
+ *
+ * @author Tuukka Lehtonen
+ *
+ * @see ActivateExperimentAction
+ * @see ExperimentActivator
+ */
+public class ActivateExperimentHandler extends AbstractHandler {
+
+ @Override
+ public Object execute(ExecutionEvent event) throws ExecutionException {
+ ISelection selection = HandlerUtil.getCurrentSelection(event);
+ final Resource experiment = ResourceAdaptionUtils.toSingleResource(selection);
+ if (experiment == null)
+ return null;
+
+ final IProject project = SimanticsUI.peekProject();
+ if (project == null)
+ return null;
+
+ final IExperimentManager experimentManager = project.getHint(IExperimentManager.KEY_EXPERIMENT_MANAGER);
+ if (experimentManager == null) {
+ ErrorLogger.defaultLogWarning("Experiment manager not available.", new Exception());
+ return null;
+ }
+
+ try {
+ project.getSession().syncRequest(new ReadRequest() {
+ @Override
+ public void run(ReadGraph graph) throws DatabaseException {
+ if (graph.isInstanceOf(experiment, SimulationResource.getInstance(graph).Experiment)) {
+ ExperimentActivator.scheduleActivation(graph, project, experimentManager, experiment);
+ }
+ }
+ });
+ } catch (DatabaseException e) {
+ ErrorLogger.defaultLogError(e);
+ }
+
+ return null;
+ }
+
}
\ No newline at end of file
Code Review / simantics / platform.git / blobdiff