com.aptana.webserver.ui.WebServerUIPlugin.java Source code

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Here is the source code for com.aptana.webserver.ui.WebServerUIPlugin.java

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/**
 * Aptana Studio
 * Copyright (c) 2005-2011 by Appcelerator, Inc. All Rights Reserved.
 * Licensed under the terms of the GNU Public License (GPL) v3 (with exceptions).
 * Please see the license.html included with this distribution for details.
 * Any modifications to this file must keep this entire header intact.
 */
// $codepro.audit.disable declaredExceptions
// $codepro.audit.disable com.instantiations.assist.eclipse.analysis.audit.rule.effectivejava.enforceTheSingletonPropertyWithAPrivateConstructor
// $codepro.audit.disable staticFieldNamingConvention
package com.aptana.webserver.ui;

import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.jface.resource.ImageRegistry;
import org.eclipse.swt.graphics.Image;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;

/**
 * The activator class controls the plug-in life cycle
 */
public class WebServerUIPlugin extends AbstractUIPlugin {

    // The plug-in ID
    public static final String PLUGIN_ID = "com.aptana.webserver.ui"; //$NON-NLS-1$

    // Generic server icon
    public static final String SERVER_ICON = "icons/obj16/server.png"; //$NON-NLS-1$

    // The shared instance
    private static WebServerUIPlugin plugin;

    /**
     * The constructor
     */
    public WebServerUIPlugin() {
    }

    /*
     * (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 WebServerUIPlugin getDefault() {
        return plugin;
    }

    @Override
    protected void initializeImageRegistry(ImageRegistry reg) {
        reg.put(SERVER_ICON, imageDescriptorFromPlugin(PLUGIN_ID, SERVER_ICON));
    }

    public static Image getImage(String iconPath) {
        ImageDescriptor desc = getDefault().getImageRegistry().getDescriptor(iconPath);
        if (desc == null) {
            desc = imageDescriptorFromPlugin(PLUGIN_ID, iconPath);
            getDefault().getImageRegistry().put(iconPath, desc);
        }
        return desc.createImage();
    }
}