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src/share/jaxws_classes/com/sun/xml/internal/ws/client/HandlerConfiguration.java@9c07ef4934dd (annotated)

src/share/jaxws_classes/com/sun/xml/internal/ws/client/HandlerConfiguration.java

Thu, 31 Aug 2017 15:18:52 +0800

author

aoqi

date

Thu, 31 Aug 2017 15:18:52 +0800

changeset 637

9c07ef4934dd

parent 368

0989ad8c0860

parent 0

373ffda63c9a

permissions

-rw-r--r--

merge

aoqi@0	1	/*
aoqi@0	2	* Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
aoqi@0	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0	4	*
aoqi@0	5	* This code is free software; you can redistribute it and/or modify it
aoqi@0	6	* under the terms of the GNU General Public License version 2 only, as
aoqi@0	7	* published by the Free Software Foundation. Oracle designates this
aoqi@0	8	* particular file as subject to the "Classpath" exception as provided
aoqi@0	9	* by Oracle in the LICENSE file that accompanied this code.
aoqi@0	10	*
aoqi@0	11	* This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0	12	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0	13	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
aoqi@0	14	* version 2 for more details (a copy is included in the LICENSE file that
aoqi@0	15	* accompanied this code).
aoqi@0	16	*
aoqi@0	17	* You should have received a copy of the GNU General Public License version
aoqi@0	18	* 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0	19	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0	20	*
aoqi@0	21	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0	22	* or visit www.oracle.com if you need additional information or have any
aoqi@0	23	* questions.
aoqi@0	24	*/
aoqi@0	25
aoqi@0	26	package com.sun.xml.internal.ws.client;
aoqi@0	27
aoqi@0	28	import com.sun.xml.internal.ws.api.handler.MessageHandler;
aoqi@0	29	import com.sun.xml.internal.ws.handler.HandlerException;
aoqi@0	30
aoqi@0	31	import javax.xml.namespace.QName;
aoqi@0	32	import javax.xml.ws.handler.Handler;
aoqi@0	33	import javax.xml.ws.handler.LogicalHandler;
aoqi@0	34	import javax.xml.ws.handler.soap.SOAPHandler;
aoqi@0	35	import java.util.*;
aoqi@0	36
aoqi@0	37	/**
aoqi@0	38	* This class holds the handler information and roles on the Binding (mutable info in the binding).
aoqi@0	39	*
aoqi@0	40	* HandlerConfiguration is immutable, and a new object is created when the BindingImpl is created or User calls
aoqi@0	41	* Binding.setHandlerChain() or SOAPBinding.setRoles().
aoqi@0	42	*
aoqi@0	43	* During invocation in Stub.process(), snapshot of the handler configuration is set in Packet.handlerConfig. The
aoqi@0	44	* information in the HandlerConfiguration is used by MUPipe and HandlerTube implementations.
aoqi@0	45	*
aoqi@0	46	* @author Rama Pulavarthi
aoqi@0	47	*/
aoqi@0	48	public class HandlerConfiguration {
aoqi@0	49	private final Set<String> roles;
aoqi@0	50	/**
aoqi@0	51	* This chain may contain both soap and logical handlers.
aoqi@0	52	*/
aoqi@0	53	private final List<Handler> handlerChain;
aoqi@0	54	private final List<LogicalHandler> logicalHandlers;
aoqi@0	55	private final List<SOAPHandler> soapHandlers;
aoqi@0	56	private final List<MessageHandler> messageHandlers;
aoqi@0	57	private final Set<QName> handlerKnownHeaders;
aoqi@0	58
aoqi@0	59	/**
aoqi@0	60	* @param roles This contains the roles assumed by the Binding implementation.
aoqi@0	61	* @param handlerChain This contains the handler chain set on the Binding
aoqi@0	62	*/
aoqi@0	63	public HandlerConfiguration(Set<String> roles, List<Handler> handlerChain) {
aoqi@0	64	this.roles = roles;
aoqi@0	65	this.handlerChain = handlerChain;
aoqi@0	66	logicalHandlers = new ArrayList<LogicalHandler>();
aoqi@0	67	soapHandlers = new ArrayList<SOAPHandler>();
aoqi@0	68	messageHandlers = new ArrayList<MessageHandler>();
aoqi@0	69	Set<QName> modHandlerKnownHeaders = new HashSet<QName>();
aoqi@0	70
aoqi@0	71	for (Handler handler : handlerChain) {
aoqi@0	72	if (handler instanceof LogicalHandler) {
aoqi@0	73	logicalHandlers.add((LogicalHandler) handler);
aoqi@0	74	} else if (handler instanceof SOAPHandler) {
aoqi@0	75	soapHandlers.add((SOAPHandler) handler);
aoqi@0	76	Set<QName> headers = ((SOAPHandler<?>) handler).getHeaders();
aoqi@0	77	if (headers != null) {
aoqi@0	78	modHandlerKnownHeaders.addAll(headers);
aoqi@0	79	}
aoqi@0	80	} else if (handler instanceof MessageHandler) {
aoqi@0	81	messageHandlers.add((MessageHandler) handler);
aoqi@0	82	Set<QName> headers = ((MessageHandler<?>) handler).getHeaders();
aoqi@0	83	if (headers != null) {
aoqi@0	84	modHandlerKnownHeaders.addAll(headers);
aoqi@0	85	}
aoqi@0	86	}else {
aoqi@0	87	throw new HandlerException("handler.not.valid.type",
aoqi@0	88	handler.getClass());
aoqi@0	89	}
aoqi@0	90	}
aoqi@0	91
aoqi@0	92	handlerKnownHeaders = Collections.unmodifiableSet(modHandlerKnownHeaders);
aoqi@0	93	}
aoqi@0	94
aoqi@0	95	/**
aoqi@0	96	* This is called when roles as reset on binding using SOAPBinding#setRoles(), to save reparsing the handlers again.
aoqi@0	97	* @param roles
aoqi@0	98	* @param oldConfig
aoqi@0	99	*/
aoqi@0	100	public HandlerConfiguration(Set<String> roles, HandlerConfiguration oldConfig) {
aoqi@0	101	this.roles = roles;
aoqi@0	102	this.handlerChain = oldConfig.handlerChain;
aoqi@0	103	this.logicalHandlers = oldConfig.logicalHandlers;
aoqi@0	104	this.soapHandlers = oldConfig.soapHandlers;
aoqi@0	105	this.messageHandlers = oldConfig.messageHandlers;
aoqi@0	106	this.handlerKnownHeaders = oldConfig.handlerKnownHeaders;
aoqi@0	107	}
aoqi@0	108
aoqi@0	109	public Set<String> getRoles() {
aoqi@0	110	return roles;
aoqi@0	111	}
aoqi@0	112
aoqi@0	113	/**
aoqi@0	114	*
aoqi@0	115	* @return return a copy of handler chain
aoqi@0	116	*/
aoqi@0	117	public List<Handler> getHandlerChain() {
aoqi@0	118	if(handlerChain == null)
aoqi@0	119	return Collections.emptyList();
aoqi@0	120	return new ArrayList<Handler>(handlerChain);
aoqi@0	121
aoqi@0	122	}
aoqi@0	123
aoqi@0	124	public List<LogicalHandler> getLogicalHandlers() {
aoqi@0	125	return logicalHandlers;
aoqi@0	126	}
aoqi@0	127
aoqi@0	128	public List<SOAPHandler> getSoapHandlers() {
aoqi@0	129	return soapHandlers;
aoqi@0	130	}
aoqi@0	131
aoqi@0	132	public List<MessageHandler> getMessageHandlers() {
aoqi@0	133	return messageHandlers;
aoqi@0	134	}
aoqi@0	135
aoqi@0	136	public Set<QName> getHandlerKnownHeaders() {
aoqi@0	137	return handlerKnownHeaders;
aoqi@0	138	}
aoqi@0	139
aoqi@0	140	}