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.xbean.kernel; 018 019 /** 020 * The ServiceConditionContext contains context information available to a service condition and a method to notify 021 * the kernel if a service condition is satisified asynchronously. 022 * 023 * @author Dain Sundstrom 024 * @version $Id$ 025 * @since 2.0 026 */ 027 public interface ServiceConditionContext { 028 /** 029 * Gets the kernel in which the service is registered. 030 * 031 * @return the kernel in which the service is registered 032 */ 033 Kernel getKernel(); 034 035 /** 036 * Gets the unique name of the service. 037 * 038 * @return the unique name of the service 039 */ 040 ServiceName getServiceName(); 041 042 /** 043 * Gets the class loader for the service. 044 * 045 * @return the class loader for the service 046 */ 047 ClassLoader getClassLoader(); 048 049 /** 050 * Used to notify the container that the condition has been satisfied asychronously. 051 */ 052 void setSatisfied(); 053 }