001    /**
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *      http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.camel.blueprint;
018    
019    import java.util.Collections;
020    import java.util.Map;
021    
022    import org.apache.camel.spi.Registry;
023    import org.osgi.service.blueprint.container.BlueprintContainer;
024    
025    public class BlueprintContainerRegistry implements Registry {
026    
027        private final BlueprintContainer blueprintContainer;
028    
029        public BlueprintContainerRegistry(BlueprintContainer blueprintContainer) {
030            this.blueprintContainer = blueprintContainer;
031        }
032    
033        public Object lookup(String name) {
034            return blueprintContainer.getComponentInstance(name);
035        }
036    
037        public <T> T lookup(String name, Class<T> type) {
038            return null;
039        }
040    
041        public <T> Map<String, T> lookupByType(Class<T> type) {
042            return Collections.emptyMap();
043        }
044    
045    }