1 /*******************************************************************************
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2 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
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3 * in Industry THTH ry.
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4 * All rights reserved. This program and the accompanying materials
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5 * are made available under the terms of the Eclipse Public License v1.0
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6 * which accompanies this distribution, and is available at
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7 * http://www.eclipse.org/legal/epl-v10.html
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10 * VTT Technical Research Centre of Finland - initial API and implementation
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11 *******************************************************************************/
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12 package org.simantics.simulation.ui.handlers.e4;
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14 import org.eclipse.core.commands.ExecutionException;
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15 import org.eclipse.core.runtime.IProgressMonitor;
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16 import org.eclipse.core.runtime.IStatus;
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17 import org.eclipse.core.runtime.Status;
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18 import org.eclipse.core.runtime.jobs.Job;
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19 import org.eclipse.e4.core.di.annotations.CanExecute;
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20 import org.eclipse.e4.core.di.annotations.Execute;
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21 import org.simantics.ObjectIdentitySchedulingRule;
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22 import org.simantics.Simantics;
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23 import org.simantics.simulation.experiment.IDynamicExperiment;
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24 import org.simantics.simulation.experiment.IExperiment;
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25 import org.simantics.simulation.project.IExperimentManager;
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26 import org.simantics.simulation.ui.Activator;
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29 * @author Tuukka Lehtonen
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31 public class SaveState {
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34 public boolean canExecute() {
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35 IExperimentManager manager = Simantics.getProject().getHint(IExperimentManager.KEY_EXPERIMENT_MANAGER);
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36 if (manager == null)
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38 IExperiment experiment = manager.getActiveExperiment();
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39 if (experiment == null)
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45 public void execute() throws ExecutionException {
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46 IExperimentManager manager = Simantics.getProject().getHint(IExperimentManager.KEY_EXPERIMENT_MANAGER);
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47 IExperiment experiment = manager.getActiveExperiment();
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48 if (experiment instanceof IDynamicExperiment) {
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49 Job j = new SaveStateJob((IDynamicExperiment) experiment);
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50 j.setRule(new ObjectIdentitySchedulingRule(experiment));
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55 static class SaveStateJob extends Job {
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56 private final IDynamicExperiment experiment;
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58 public SaveStateJob(IDynamicExperiment experiment) {
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59 super("Save Experiment State");
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60 this.experiment = experiment;
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64 protected IStatus run(IProgressMonitor monitor) {
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66 monitor.beginTask("", IProgressMonitor.UNKNOWN);
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67 experiment.saveState();
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68 if (monitor.isCanceled())
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69 return Status.CANCEL_STATUS;
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70 return Status.OK_STATUS;
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71 } catch (Throwable t) {
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72 return new Status(IStatus.ERROR, Activator.PLUGIN_ID, "Failed to save state of dynamic experiment "
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73 + experiment + " with ID " + experiment.getIdentifier(), t);
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75 //System.out.println("DONE");
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