/*
* Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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*/
package org.eclipse.visualvm.launcher.java;
import java.io.IOException;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.debug.core.ILaunch;
import org.eclipse.debug.core.ILaunchConfiguration;
import org.eclipse.jdt.internal.launching.JavaAppletLaunchConfigurationDelegate;
import org.eclipse.jdt.launching.IVMRunner;
import org.eclipse.visualvm.launcher.api.VisualVMHelper;
@SuppressWarnings("restriction")
public class VisualVMAppletDelegate extends JavaAppletLaunchConfigurationDelegate {
volatile private long usedId = -1;
/* (non-Javadoc)
* @see org.eclipse.debug.core.model.ILaunchConfigurationDelegate#launch(org.eclipse.debug.core.ILaunchConfiguration, java.lang.String, org.eclipse.debug.core.ILaunch, org.eclipse.core.runtime.IProgressMonitor)
*/
public synchronized void launch(ILaunchConfiguration configuration, String mode, ILaunch launch, IProgressMonitor monitor) throws CoreException {
usedId = VisualVMHelper.getNextID();
super.launch(configuration, mode, launch, monitor);
}
/* (non-Javadoc)
* @see org.eclipse.jdt.launching.AbstractJavaLaunchConfigurationDelegate#getVMArguments(org.eclipse.debug.core.ILaunchConfiguration)
*/
public String getVMArguments(ILaunchConfiguration configuration) throws CoreException {
StringBuffer arguments = new StringBuffer(super.getVMArguments(configuration));
for(String arg : VisualVMHelper.getJvmArgs(usedId)) {
arguments.append(" ").append(arg);
}
return arguments.toString();
}
@Override
public IVMRunner getVMRunner(ILaunchConfiguration configuration, String mode)
throws CoreException {
try {
VisualVMHelper.openInVisualVM(usedId);
return super.getVMRunner(configuration, mode);
} catch (IOException e) {
e.printStackTrace();
return null;
}
}
}