1 /** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one or more 4 * contributor license agreements. See the NOTICE file distributed with 5 * this work for additional information regarding copyright ownership. 6 * The ASF licenses this file to You under the Apache License, Version 2.0 7 * (the "License"); you may not use this file except in compliance with 8 * the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, software 13 * distributed under the License is distributed on an "AS IS" BASIS, 14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 * See the License for the specific language governing permissions and 16 * limitations under the License. 17 */ 18 package org.apache.activemq; 19 20 import javax.jms.JMSException; 21 22 /** 23 * Provides a uniform interface that can be used to close all the JMS obejcts 24 * that provide a close() method. Useful for when you want to collect 25 * a heterogeous set of JMS object in a collection to be closed at a later time. 26 * 27 * @version $Revision: 1.2 $ 28 */ 29 public interface Closeable { 30 31 /** 32 * Closes a JMS object. 33 * <P> 34 * Many JMS objects are closeable such as Connections, Sessions, Consumers and Producers. 35 * 36 * @throws JMSException if the JMS provider fails to close the object due to 37 * some internal error. 38 */ 39 public void close() throws JMSException; 40 } 41