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/*****************************************************************************
* Copyright (c) 2012 CEA LIST.
*
*
* 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:
* CEA LIST - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.moka.fuml.Semantics.Actions.BasicActions;
import java.util.List;
import org.eclipse.papyrus.infra.core.Activator;
import org.eclipse.papyrus.moka.MokaConstants;
import org.eclipse.papyrus.moka.communication.event.isuspendresume.Suspend_Event;
import org.eclipse.papyrus.moka.debug.MokaStackFrame;
import org.eclipse.papyrus.moka.debug.MokaThread;
import org.eclipse.papyrus.moka.fuml.FUMLExecutionEngine;
import org.eclipse.papyrus.moka.fuml.Semantics.Activities.IntermediateActivities.Token;
import org.eclipse.papyrus.moka.fuml.Semantics.Loci.LociL1.Locus;
import org.eclipse.papyrus.moka.fuml.debug.StackFrameManager;
import org.eclipse.papyrus.moka.fuml.presentation.FUMLPresentationUtils;
import org.eclipse.papyrus.moka.ui.presentation.AnimationUtils;
import org.eclipse.uml2.uml.ActivityNode;
public class OutputPinActivation extends PinActivation {
/**
* Overriding introduced to connect with the debug API
*
* (non-Javadoc)
* @see org.eclipse.papyrus.moka.fuml.Semantics.Activities.IntermediateActivities.ObjectNodeActivation#sendOffers(java.util.List)
*/
@Override
public void sendOffers(List<Token> tokens) {
// Connection with the debug api
Locus locus = this.getActivityExecution().locus ;
if (locus.isInDebugMode) {
this.incomingTokens_DEBUG = tokens ;
if (locus.engine.isTerminated())
return ;
boolean animationMarkerNeedsToBeRemoved = false ;
long date = 0 ;
if (MokaConstants.MOKA_AUTOMATIC_ANIMATION) {
date = System.currentTimeMillis() ;
AnimationUtils.getInstance().addAnimationMarker(node) ;
animationMarkerNeedsToBeRemoved = true ;
}
MokaStackFrame stackFrame = FUMLPresentationUtils.getMokaStackFrame(this) ;
stackFrame.setThread(locus.mainThread) ;
StackFrameManager.getInstance().setStackFrame(this.getActivityExecution(), stackFrame) ;
//locus.stackFrames = new MokaStackFrame[]{stackFrame} ;
int reasonForSuspending = FUMLExecutionEngine.controlDelegate.shallSuspend(this.getActivityExecution(), this) ;
if (reasonForSuspending != -1) {
locus.mainThread.setSuspended(true) ;
locus.mainThread.setStackFrames(null) ;
locus.stackFrames = StackFrameManager.getInstance().getStackFrames() ;
Suspend_Event breakpointEvent = new Suspend_Event(locus.mainThread, reasonForSuspending, new MokaThread[]{locus.mainThread}) ;
locus.engine.sendEvent(breakpointEvent) ;
try {
FUMLExecutionEngine.controlDelegate.suspend(this.getActivityExecution()) ;
} catch (InterruptedException e) {
Activator.log.error(e);
}
locus.mainThread.setSuspended(false) ;
}
if (animationMarkerNeedsToBeRemoved) {
try {
long ellapsed = System.currentTimeMillis() - date ;
long delay = Math.max(1,MokaConstants.MOKA_ANIMATION_DELAY - ellapsed) ;
Thread.sleep(delay) ;
} catch (InterruptedException e1) {
Activator.log.error(e1);
}
AnimationUtils.getInstance().removeAnimationMarker(node) ;
}
if (locus.engine.isTerminated())
return ;
}
// End: Connection with the debug api
super.sendOffers(tokens);
}
}
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