/*
* 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.felix.webconsole.internal;
import org.apache.felix.webconsole.internal.servlet.OsgiManager;
import org.osgi.framework.BundleActivator;
import org.osgi.framework.BundleContext;
/**
* This is the main, starting class of the Bundle. It initializes and disposes
* the Apache Web Console upon bundle lifecycle requests.
*/
public class OsgiManagerActivator implements BundleActivator
{
private OsgiManager osgiManager;
private BundleActivator statusActivator;
private static final String STATUS_ACTIVATOR = "org.apache.felix.inventory.impl.Activator";
/**
* @see org.osgi.framework.BundleActivator#start(org.osgi.framework.BundleContext)
*/
public void start( final BundleContext bundleContext ) throws Exception
{
osgiManager = new OsgiManager( bundleContext );
try
{
final Class activatorClass = bundleContext.getBundle().loadClass(STATUS_ACTIVATOR);
this.statusActivator = (BundleActivator) activatorClass.newInstance();
}
catch (Throwable t)
{
// we ignore this as the status activator is only available if the web console
// bundle contains the status bundle.
}
if ( this.statusActivator != null)
{
this.statusActivator.start(bundleContext);
}
}
/**
* @see org.osgi.framework.BundleActivator#stop(org.osgi.framework.BundleContext)
*/
public void stop( final BundleContext bundleContext ) throws Exception
{
if ( this.statusActivator != null)
{
this.statusActivator.stop(bundleContext);
this.statusActivator = null;
}
if ( osgiManager != null )
{
osgiManager.dispose();
}
}
}