01 /*
02 * Copyright 2005-2006 Sun Microsystems, Inc. All Rights Reserved.
03 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
04 *
05 * This code is free software; you can redistribute it and/or modify it
06 * under the terms of the GNU General Public License version 2 only, as
07 * published by the Free Software Foundation. Sun designates this
08 * particular file as subject to the "Classpath" exception as provided
09 * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
22 * CA 95054 USA or visit www.sun.com if you need additional information or
23 * have any questions.
24 */
25
26 package javax.xml.ws.handler;
27
28 /**
29 * <code>HandlerResolver</code> 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</code> may be set on a <code>Service</code>
34 * using the <code>setHandlerResolver</code> method.
35 * <p>
36 * When the runtime invokes a <code>HandlerResolver</code>, it will
37 * pass it a <code>PortInfo</code> 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 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 java.util.List Handler chain
51 **/
52 public java.util.List<Handler> getHandlerChain(PortInfo portInfo);
53 }
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