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/*******************************************************************************
* Copyright (c) 2007, 2010 Wind River Systems, Inc. and others.
* 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:
* Wind River Systems - initial API and implementation
*******************************************************************************/
package org.eclipse.tm.internal.tcf.debug.ui.commands;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.debug.core.commands.IDebugCommandRequest;
import org.eclipse.tm.internal.tcf.debug.actions.TCFAction;
import org.eclipse.tm.internal.tcf.debug.ui.Activator;
import org.eclipse.tm.internal.tcf.debug.ui.model.TCFModel;
import org.eclipse.tm.tcf.protocol.IChannel;
import org.eclipse.tm.tcf.protocol.IErrorReport;
import org.eclipse.tm.tcf.protocol.IToken;
import org.eclipse.tm.tcf.services.IRunControl;
public class BackResumeCommand extends StepCommand {
public BackResumeCommand(TCFModel model) {
super(model);
}
@Override
protected boolean canExecute(IRunControl.RunControlContext ctx) {
return ctx.canResume(IRunControl.RM_REVERSE_RESUME);
}
@Override
protected void execute(final IDebugCommandRequest monitor,
final IRunControl.RunControlContext ctx, boolean src_step, final Runnable done) {
new TCFAction(model.getLaunch(), ctx.getID()) {
public void run() {
ctx.resume(IRunControl.RM_REVERSE_RESUME, 1, new IRunControl.DoneCommand() {
public void doneCommand(IToken token, Exception error) {
if (error != null && model.getChannel().getState() == IChannel.STATE_OPEN) {
if (error instanceof IErrorReport) {
IErrorReport r = (IErrorReport)error;
if (r.getErrorCode() == IErrorReport.TCF_ERROR_ALREADY_RUNNING) {
done();
return;
}
}
launch.removeContextActions(getContextID());
monitor.setStatus(new Status(IStatus.ERROR,
Activator.PLUGIN_ID, IStatus.OK, "Cannot resume: " + error.getLocalizedMessage(), error));
}
done();
}
});
}
public void done() {
super.done();
done.run();
}
};
}
}
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