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.diagram.synchronization;
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14 import org.simantics.db.WriteGraph;
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15 import org.simantics.utils.threads.IThreadWorkQueue;
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16 import org.simantics.utils.threads.ThreadUtils;
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19 * @author Tuukka Lehtonen
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21 public class ThreadingModificationProxy extends ModificationAdapter {
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22 private final IModification m;
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23 private final IThreadWorkQueue completionThread;
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24 private final boolean syncCompletion;
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26 public ThreadingModificationProxy(IModification m, IThreadWorkQueue completionThread, boolean syncCompletion) {
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27 super(m.getPriority());
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29 this.completionThread = completionThread;
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30 this.syncCompletion = syncCompletion;
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33 public void completed() {
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34 if (completionThread != null) {
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35 Runnable r = new Runnable() {
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42 ThreadUtils.syncExec(completionThread, r);
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44 ThreadUtils.asyncExec(completionThread, r);
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50 public boolean isComplete() {
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51 return m.isComplete();
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54 public void markComplete() {
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58 public void perform(WriteGraph g) throws Exception {
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62 public Throwable getException() {
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63 return m.getException();
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66 public void setException(Throwable t) {
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70 public String toString() {
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71 return getClass().getSimpleName() + "[" + m + "]";
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