/******************************************************************************* | |
* Copyright (c) 2010 Angelo Zerr 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: | |
* Angelo Zerr <angelo.zerr@gmail.com> - Initial API and implementation | |
*******************************************************************************/ | |
package org.eclipse.jst.server.jetty.ui.websocket; | |
import java.net.URL; | |
import org.eclipse.jface.resource.ImageDescriptor; | |
import org.eclipse.jst.j2ee.internal.plugin.J2EEPlugin; | |
import org.eclipse.ui.plugin.AbstractUIPlugin; | |
import org.osgi.framework.BundleContext; | |
public class JettyUIWebSocketPlugin extends AbstractUIPlugin | |
{ | |
// The plug-in ID | |
public static final String PLUGIN_ID = "org.eclipse.jst.server.jetty.ui.websocket"; //$NON-NLS-1$ | |
// The shared instance | |
private static JettyUIWebSocketPlugin plugin; | |
/** | |
* The constructor | |
*/ | |
public JettyUIWebSocketPlugin() | |
{ | |
} | |
/* | |
* (non-Javadoc) | |
* | |
* @see org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext ) | |
*/ | |
public void start(BundleContext context) throws Exception | |
{ | |
super.start(context); | |
plugin = this; | |
} | |
/* | |
* (non-Javadoc) | |
* | |
* @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext ) | |
*/ | |
public void stop(BundleContext context) throws Exception | |
{ | |
plugin = null; | |
super.stop(context); | |
} | |
/** | |
* Returns the shared instance | |
* | |
* @return the shared instance | |
*/ | |
public static JettyUIWebSocketPlugin getDefault() | |
{ | |
return plugin; | |
} | |
/** | |
* This gets a .gif from the icons folder. | |
*/ | |
public ImageDescriptor getImageDescriptor(String key) | |
{ | |
ImageDescriptor imageDescriptor = null; | |
URL gifImageURL = getImageURL(key); | |
if (gifImageURL != null) | |
imageDescriptor = ImageDescriptor.createFromURL(gifImageURL); | |
return imageDescriptor; | |
} | |
/** | |
* @param key | |
* @return | |
*/ | |
private URL getImageURL(String key) | |
{ | |
return J2EEPlugin.getImageURL(key,getBundle()); | |
} | |
} |