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/*******************************************************************************
* Copyright (c) 2000, 2016 IBM Corporation 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.debug.internal.ui.actions;
import java.util.Iterator;
import java.util.LinkedHashSet;
import java.util.Set;
import org.eclipse.debug.core.ILaunch;
import org.eclipse.debug.core.ILaunchConfiguration;
import org.eclipse.debug.internal.ui.DebugUIPlugin;
import org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationManager;
import org.eclipse.debug.ui.DebugUITools;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.StructuredSelection;
public class RelaunchActionDelegate extends AbstractDebugActionDelegate {
/**
* @see AbstractDebugActionDelegate#doAction(Object)
*/
@Override
protected void doAction(Object object) {
ILaunch launch = DebugUIPlugin.getLaunch(object);
if (launch != null) {
relaunch(launch.getLaunchConfiguration(), launch.getLaunchMode(), isShift());
}
}
/**
* Re-launches the given configuration in the specified mode.
*
*/
public static void relaunch(ILaunchConfiguration config, String mode) {
DebugUITools.launch(config, mode);
}
/**
* Re-launches the given configuration in the specified mode after
* terminating the previous if Preferred.
*
* @param isShift is Shift pressed (use <code>false</code> if no support for
* Shift)
*/
public static void relaunch(ILaunchConfiguration config, String mode, boolean isShift) {
DebugUITools.launch(config, mode, isShift);
}
/**
* @see AbstractDebugActionDelegate#isEnabledFor(Object)
*/
@Override
protected boolean isEnabledFor(Object element) {
ILaunch launch= DebugUIPlugin.getLaunch(element);
return launch != null && launch.getLaunchConfiguration() != null && LaunchConfigurationManager.isVisible(launch.getLaunchConfiguration());
}
/* (non-Javadoc)
* @see org.eclipse.debug.internal.ui.actions.AbstractDebugActionDelegate#getTargetSelection(org.eclipse.jface.viewers.IStructuredSelection)
*/
@Override
protected IStructuredSelection getTargetSelection(IStructuredSelection s) {
if (s.isEmpty()) {
return s;
}
Set<ILaunch> dups = new LinkedHashSet<ILaunch>();
Iterator<?> iterator = s.iterator();
while (iterator.hasNext()) {
Object object = iterator.next();
ILaunch launch = DebugUIPlugin.getLaunch(object);
if (launch == null) {
return s;
}
dups.add(launch);
}
return new StructuredSelection(dups.toArray());
}
/**
* @see AbstractDebugActionDelegate#getErrorDialogMessage()
*/
@Override
protected String getErrorDialogMessage() {
return ActionMessages.RelaunchActionDelegate_Launch_Failed_1;
}
/**
* @see AbstractDebugActionDelegate#getStatusMessage()
*/
@Override
protected String getStatusMessage() {
return ActionMessages.RelaunchActionDelegate_An_exception_occurred_while_launching_2;
}
}
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