/* | |
* Licensed to the Apache Software Foundation (ASF) under one | |
* or more contributor license agreements. See the NOTICE file | |
* distributed with this work for additional information | |
* regarding copyright ownership. The ASF licenses this file | |
* to you under the Apache License, Version 2.0 (the | |
* "License"); you may not use this file except in compliance | |
* with the License. You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, | |
* software distributed under the License is distributed on an | |
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
* KIND, either express or implied. See the License for the | |
* specific language governing permissions and limitations | |
* under the License. | |
*/ | |
package org.apache.uima.pear; | |
import org.eclipse.core.resources.IWorkspace; | |
import org.eclipse.core.resources.ResourcesPlugin; | |
import org.eclipse.jface.resource.ImageDescriptor; | |
import org.eclipse.ui.plugin.AbstractUIPlugin; | |
import org.osgi.framework.BundleContext; | |
/** | |
* The main plugin class. | |
* | |
* | |
*/ | |
public class PearPlugin extends AbstractUIPlugin { | |
/** | |
* Identifies the PEAR plugin. | |
*/ | |
public static final String PLUGIN_ID = "org.apache.uima.pear";//$NON-NLS-1$ | |
/** The plugin. */ | |
// The shared instance. | |
private static PearPlugin plugin; | |
/** | |
* The constructor. | |
*/ | |
public PearPlugin() { | |
super(); | |
plugin = this; | |
} | |
/** | |
* Returns the shared instance. | |
* | |
* @return the default | |
*/ | |
public static PearPlugin getDefault() { | |
return plugin; | |
} | |
/* | |
* (non-Javadoc) | |
* | |
* @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext) | |
*/ | |
@Override | |
public void stop(final BundleContext context) throws Exception { | |
plugin = null; | |
super.stop(context); | |
} | |
/** | |
* Returns the workspace instance. | |
* | |
* @return the workspace | |
*/ | |
public static IWorkspace getWorkspace() { | |
return ResourcesPlugin.getWorkspace(); | |
} | |
/** | |
* Returns the image descriptor with the given path relative to the icons/ directory. | |
* | |
* @param relativePath the relative path | |
* @return the image descriptor | |
*/ | |
public static ImageDescriptor getImageDescriptor(final String relativePath) { | |
return AbstractUIPlugin.imageDescriptorFromPlugin(PLUGIN_ID, "icons/" + relativePath); //$NON-NLS-1$ | |
} | |
} |