| /* |
| * 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.aries.blueprint.di; |
| |
| import java.util.List; |
| |
| import org.apache.aries.blueprint.ExtendedBlueprintContainer; |
| import org.apache.aries.blueprint.ext.ComponentFactoryMetadata; |
| import org.osgi.service.blueprint.container.ComponentDefinitionException; |
| |
| /** |
| * Pass-through recipe that allows custom bean manager (represented by a ComponentFactoryMetadata instance) |
| * to fit into the container lifecycle. |
| * |
| * @param <T> |
| */ |
| public class ComponentFactoryRecipe<T extends ComponentFactoryMetadata> extends AbstractRecipe { |
| private T metadata; |
| private List<Recipe> dependencies; |
| |
| public ComponentFactoryRecipe(String name, T metadata, |
| ExtendedBlueprintContainer container, List<Recipe> dependencies) { |
| super(name); |
| this.metadata = metadata; |
| this.dependencies = dependencies; |
| metadata.init(container); |
| } |
| |
| @Override |
| protected Object internalCreate() throws ComponentDefinitionException { |
| return metadata.create(); |
| } |
| |
| public List<Recipe> getDependencies() { |
| return dependencies; |
| } |
| |
| @Override |
| public void destroy(Object instance) { |
| metadata.destroy(instance); |
| } |
| |
| protected T getMetadata() { |
| return metadata; |
| } |
| |
| } |