/*
* 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.directory.studio;
import java.io.IOException;
import java.util.PropertyResourceBundle;
import org.eclipse.core.runtime.FileLocator;
import org.eclipse.core.runtime.Path;
import org.eclipse.core.runtime.Status;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;
/**
* The main plugin class to be used in the desktop.
*
* @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
* @version $Rev$, $Date$
*/
public class Activator extends AbstractUIPlugin
{
//The shared instance.
private static Activator plugin;
/** The plugin properties */
private PropertyResourceBundle properties;
/**
* The constructor.
*/
public Activator()
{
plugin = this;
}
/**
* This method is called upon plug-in activation
*/
public void start( BundleContext context ) throws Exception
{
super.start( context );
}
/**
* This method is called when the plug-in is stopped
*/
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;
}
/**
* Returns an image descriptor for the image file at the given
* plug-in relative path.
*
* @param path the path
* @return the image descriptor
*/
public static ImageDescriptor getImageDescriptor( String path )
{
return AbstractUIPlugin.imageDescriptorFromPlugin( Application.PLUGIN_ID, path );
}
/**
* Gets the plugin properties.
*
* @return
* the plugin properties
*/
public PropertyResourceBundle getPluginProperties()
{
if ( properties == null )
{
try
{
properties = new PropertyResourceBundle( FileLocator.openStream( this.getBundle(), new Path(
"plugin.properties" ), false ) ); //$NON-NLS-1$
}
catch ( IOException e )
{
// We can't use the PLUGIN_ID constant since loading the plugin.properties file has failed,
// So we're using a default plugin id.
getLog().log( new Status( Status.ERROR, "org.apache.directory.studio.rcp", Status.OK, //$NON-NLS-1$
"Unable to get the plugin properties.", e ) ); //$NON-NLS-1$
}
}
return properties;
}
}