1 /* 2 * Copyright (c) 2005, 2012, 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 javax.xml.ws.handler; 27 28 /** 29 * {@code HandlerResolver} is an interface implemented 30 * by an application to get control over the handler chain 31 * set on proxy/dispatch objects at the time of their creation. 32 * <p> 33 * A {@code HandlerResolver} may be set on a {@code Service} 34 * using the {@code setHandlerResolver} method. 35 * <p> 36 * When the runtime invokes a {@code HandlerResolver}, it will 37 * pass it a {@code PortInfo} object containing information 38 * about the port that the proxy/dispatch object will be accessing. 39 * 40 * @see javax.xml.ws.Service#setHandlerResolver 41 * 42 * @since 1.6, JAX-WS 2.0 43 **/ 44 public interface HandlerResolver { 45 46 /** 47 * Gets the handler chain for the specified port. 48 * 49 * @param portInfo Contains information about the port being accessed. 50 * @return {@code java.util.List<Handler>} chain 51 **/ 52 public java.util.List<Handler> getHandlerChain(PortInfo portInfo); 53 }