org.eclipse.jdt.debug.tests/test plugin/org/eclipse/jdt/debug/testplugin/JavaTestPlugin.java

package org.eclipse.jdt.debug.testplugin;

/**********************************************************************
Copyright (c) 2000, 2002 IBM Corp. and others.
All rights reserved. This program and the accompanying materials
are made available under the terms of the Common Public License v0.5
which accompanies this distribution, and is available at
http://www.eclipse.org/legal/cpl-v05.html

Contributors:
    IBM Corporation - Initial implementation
**********************************************************************/

import java.io.File;
import java.io.IOException;
import java.net.URL;

import org.eclipse.core.resources.IWorkspace;
import org.eclipse.core.resources.IWorkspaceDescription;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.IPluginDescriptor;
import org.eclipse.core.runtime.Platform;
import org.eclipse.ui.plugin.AbstractUIPlugin;


public class JavaTestPlugin extends AbstractUIPlugin {
	
	private static JavaTestPlugin fgDefault;
	
	public JavaTestPlugin(IPluginDescriptor descriptor) {
		super(descriptor);
		fgDefault= this;
	}
	
	public static JavaTestPlugin getDefault() {
		return fgDefault;
	}
	
	public static IWorkspace getWorkspace() {
		return ResourcesPlugin.getWorkspace();
	}
	
	public static void enableAutobuild(boolean enable) throws CoreException {
		// disable auto build
		IWorkspace workspace= JavaTestPlugin.getWorkspace();
		IWorkspaceDescription desc= workspace.getDescription();
		desc.setAutoBuilding(enable);
		workspace.setDescription(desc);
	}
	
	public File getFileInPlugin(IPath path) {
		try {
			URL installURL= new URL(getDescriptor().getInstallURL(), path.toString());
			URL localURL= Platform.asLocalURL(installURL);
			return new File(localURL.getFile());
		} catch (IOException e) {
			return null;
		}
	}
}