de.bmw.yamaica.ea.ui.internal.Activator.java Source code

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Here is the source code for de.bmw.yamaica.ea.ui.internal.Activator.java

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/* Copyright (C) 2013-2015 BMW Group
 * Author: Manfred Bathelt (manfred.bathelt@bmw.de)
 * Author: Juergen Gehring (juergen.gehring@bmw.de)
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
package de.bmw.yamaica.ea.ui.internal;

import java.net.URL;
import java.util.Map;

import org.eclipse.core.runtime.FileLocator;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.Path;
import org.eclipse.core.runtime.Platform;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.jface.resource.ImageRegistry;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.Bundle;
import org.osgi.framework.BundleContext;

import de.bmw.yamaica.ea.core.resources.Resource;
import de.bmw.yamaica.ea.core.resources.Resources;

/**
 * The activator class controls the plug-in life cycle
 */
public class Activator extends AbstractUIPlugin {
    // The plug-in ID
    public static final String PLUGIN_ID = "de.bmw.yamaica.ea.ui"; //$NON-NLS-1$

    // The shared instance
    private static Activator plugin;

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

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

    @Override
    protected void initializeImageRegistry(ImageRegistry imageRegistry) {
        Map<String, Resource> resources = Resources.getResources(getBundle());

        for (Resource resource : resources.values()) {
            Bundle bundle = Platform.getBundle(resource.getBundleId());
            IPath path = new Path(resource.getPath());
            URL url = FileLocator.find(bundle, path, null);
            imageRegistry.put(resource.getName(), ImageDescriptor.createFromURL(url));
        }
    }
}