| /* |
| * 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.shared.ldap.codec.standalone; |
| |
| |
| import java.io.File; |
| import java.io.FileFilter; |
| |
| import org.apache.directory.shared.ldap.codec.api.LdapCodecService; |
| import org.osgi.framework.Bundle; |
| import org.osgi.framework.BundleActivator; |
| import org.osgi.framework.BundleContext; |
| import org.osgi.framework.ServiceRegistration; |
| |
| |
| /** |
| * The {@link BundleActivator} for the codec. This implementation class is |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| */ |
| public class CodecHostActivator implements BundleActivator |
| { |
| private StandaloneLdapCodecService codec; |
| private ServiceRegistration registration; |
| private BundleContext bundleContext; |
| |
| |
| public CodecHostActivator( StandaloneLdapCodecService codec ) |
| { |
| this.codec = codec; |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public void start( BundleContext bundleContext ) throws Exception |
| { |
| this.bundleContext = bundleContext; |
| |
| registration = bundleContext.registerService( LdapCodecService.class.getName(), codec, null ); |
| |
| if ( codec.getPluginDirectory() != null ) |
| { |
| File[] files = codec.getPluginDirectory().listFiles( new FileFilter() |
| { |
| public boolean accept( File pathname ) |
| { |
| return |
| pathname.canRead() |
| && |
| pathname.isFile() |
| && |
| pathname.getAbsolutePath().endsWith( ".jar" ); |
| } |
| }); |
| |
| for ( File file : files ) |
| { |
| Bundle bundle = bundleContext.installBundle( file.toURI().toURL().toExternalForm() ); |
| bundle.start(); |
| } |
| } |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public void stop( BundleContext bundleContext ) throws Exception |
| { |
| registration.unregister(); |
| |
| this.bundleContext = null; |
| } |
| |
| |
| /** |
| * Gets the Bundles installed. |
| * |
| * @return The Bundles installed. |
| */ |
| public Bundle[] getBundles() |
| { |
| if ( bundleContext != null ) |
| { |
| return bundleContext.getBundles(); |
| } |
| |
| return null; |
| } |
| } |