| /* |
| * 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.scr.impl.config; |
| |
| |
| import java.util.Dictionary; |
| |
| import org.apache.felix.scr.Component; |
| import org.apache.felix.scr.impl.BundleComponentActivator; |
| import org.apache.felix.scr.impl.manager.ImmediateComponentManager; |
| import org.apache.felix.scr.impl.metadata.ComponentMetadata; |
| |
| |
| /** |
| * The <code>SingletonHolder</code> class is {@link ComponentHolder} for a |
| * component configured by a singleton configuration or no configuration |
| * at all. |
| */ |
| public class UnconfiguredComponentHolder extends AbstractComponentHolder |
| { |
| |
| private final ImmediateComponentManager m_component; |
| |
| |
| public UnconfiguredComponentHolder( BundleComponentActivator activator, ComponentMetadata metadata ) |
| { |
| super( activator, metadata ); |
| |
| m_component = createComponentManager(); |
| } |
| |
| |
| public void configurationDeleted( String pid ) |
| { |
| } |
| |
| |
| public void configurationUpdated( String pid, Dictionary props ) |
| { |
| } |
| |
| |
| public Component[] getComponents() |
| { |
| return new Component[] |
| { m_component }; |
| } |
| |
| |
| public void enableComponents() |
| { |
| m_component.enable(); |
| } |
| |
| |
| public void disableComponents() |
| { |
| m_component.disable(); |
| } |
| |
| |
| public void disposeComponents( int reason ) |
| { |
| m_component.dispose( reason ); |
| } |
| |
| |
| public void disposed( ImmediateComponentManager component ) |
| { |
| // nothing to do here... |
| } |
| } |