1 /* 2 * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package com.sun.xml.internal.ws; 27 28 import javax.xml.ws.WebServiceException; 29 import javax.xml.ws.Dispatch; 30 import java.io.IOException; 31 32 /** 33 * Closeable JAX-WS proxy object. 34 * 35 * @author Kohsuke Kawaguchi 36 * @since JAX-WS 2.0.2 37 */ 38 // this interface is exposed to applications. 39 public interface Closeable extends java.io.Closeable { 40 /** 41 * Closes this object and cleans up any resources 42 * it holds, such as network connections. 43 * 44 * <p> 45 * This interface is implemented by a port proxy 46 * or {@link Dispatch}. In particular, this signals 47 * the implementation of certain specs (like WS-ReliableMessaging 48 * and WS-SecureConversation) to terminate sessions that they 49 * create during the life time of a proxy object. 50 * 51 * <p> 52 * This is not a mandatory operation, so the application 53 * does not have to call this method. 54 * 55 * 56 * @throws WebServiceException 57 * If clean up fails unexpectedly, this exception 58 * will be thrown (instead of {@link IOException}. 59 */ 60 public void close() throws WebServiceException; 61 }