| /* |
| * Copyright 2005-2006 Sun Microsystems, Inc. All Rights Reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Sun designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Sun in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| * CA 95054 USA or visit www.sun.com if you need additional information or |
| * have any questions. |
| */ |
| |
| |
| package com.sun.xml.internal.ws.handler; |
| |
| import com.sun.xml.internal.ws.api.WSBinding; |
| import com.sun.xml.internal.ws.api.message.Packet; |
| import com.sun.xml.internal.ws.api.pipe.TubeCloner; |
| import com.sun.xml.internal.ws.api.pipe.Tube; |
| import com.sun.xml.internal.ws.api.pipe.helper.AbstractFilterTubeImpl; |
| import com.sun.xml.internal.ws.api.model.wsdl.WSDLPort; |
| import com.sun.xml.internal.ws.binding.BindingImpl; |
| |
| import javax.xml.ws.handler.LogicalHandler; |
| import javax.xml.ws.handler.MessageContext; |
| import javax.xml.ws.WebServiceException; |
| import java.util.List; |
| import java.util.ArrayList; |
| |
| /** |
| * |
| * @author WS Development Team |
| */ |
| public class ClientLogicalHandlerTube extends HandlerTube { |
| |
| private WSBinding binding; |
| private List<LogicalHandler> logicalHandlers; |
| |
| /** |
| * Creates a new instance of LogicalHandlerTube |
| */ |
| public ClientLogicalHandlerTube(WSBinding binding, WSDLPort port, Tube next) { |
| super(next, port); |
| this.binding = binding; |
| } |
| |
| /** |
| * This constructor is used on client-side where, SOAPHandlerTube is created |
| * first and then a LogicalHandlerTube is created with a handler to that |
| * SOAPHandlerTube. |
| * With this handle, LogicalHandlerTube can call |
| * SOAPHandlerTube.closeHandlers() |
| */ |
| public ClientLogicalHandlerTube(WSBinding binding, Tube next, HandlerTube cousinTube) { |
| super(next, cousinTube); |
| this.binding = binding; |
| } |
| |
| /** |
| * Copy constructor for {@link com.sun.xml.internal.ws.api.pipe.Tube#copy(com.sun.xml.internal.ws.api.pipe.TubeCloner)}. |
| */ |
| |
| private ClientLogicalHandlerTube(ClientLogicalHandlerTube that, TubeCloner cloner) { |
| super(that, cloner); |
| this.binding = that.binding; |
| } |
| |
| boolean isHandlerChainEmpty() { |
| return logicalHandlers.isEmpty(); |
| } |
| |
| /** |
| * Close SOAPHandlers first and then LogicalHandlers on Client |
| * Close LogicalHandlers first and then SOAPHandlers on Server |
| */ |
| public void close(MessageContext msgContext) { |
| //assuming cousinTube is called if requestProcessingSucessful is true |
| if (requestProcessingSucessful) { |
| //cousinTube is null in XML/HTTP Binding |
| if (cousinTube != null) { |
| // Close SOAPHandlerTube |
| cousinTube.closeCall(msgContext); |
| } |
| } |
| if (processor != null) |
| closeLogicalHandlers(msgContext); |
| |
| } |
| |
| /** |
| * This is called from cousinTube. |
| * Close this Tubes's handlers. |
| */ |
| public void closeCall(MessageContext msgContext) { |
| closeLogicalHandlers(msgContext); |
| } |
| |
| //TODO: |
| private void closeLogicalHandlers(MessageContext msgContext) { |
| if (processor == null) |
| return; |
| if (remedyActionTaken) { |
| //Close only invoked handlers in the chain |
| |
| //CLIENT-SIDE |
| processor.closeHandlers(msgContext, processor.getIndex(), 0); |
| processor.setIndex(-1); |
| //reset remedyActionTaken |
| remedyActionTaken = false; |
| } else { |
| //Close all handlers in the chain |
| |
| //CLIENT-SIDE |
| processor.closeHandlers(msgContext, logicalHandlers.size() - 1, 0); |
| |
| } |
| } |
| |
| public AbstractFilterTubeImpl copy(TubeCloner cloner) { |
| return new ClientLogicalHandlerTube(this, cloner); |
| } |
| |
| void setUpProcessor() { |
| // Take a snapshot, User may change chain after invocation, Same chain |
| // should be used for the entire MEP |
| logicalHandlers = new ArrayList<LogicalHandler>(); |
| List<LogicalHandler> logicalSnapShot= ((BindingImpl) binding).getHandlerConfig().getLogicalHandlers(); |
| if (!logicalSnapShot.isEmpty()) { |
| logicalHandlers.addAll(logicalSnapShot); |
| if (binding.getSOAPVersion() == null) { |
| processor = new XMLHandlerProcessor(this, binding, |
| logicalHandlers); |
| } else { |
| processor = new SOAPHandlerProcessor(true, this, binding, |
| logicalHandlers); |
| } |
| } |
| } |
| |
| |
| MessageUpdatableContext getContext(Packet packet) { |
| return new LogicalMessageContextImpl(binding, packet); |
| } |
| |
| boolean callHandlersOnRequest(MessageUpdatableContext context, boolean isOneWay) { |
| |
| boolean handlerResult; |
| try { |
| |
| //CLIENT-SIDE |
| handlerResult = processor.callHandlersRequest(HandlerProcessor.Direction.OUTBOUND, context, !isOneWay); |
| } catch (WebServiceException wse) { |
| remedyActionTaken = true; |
| //no rewrapping |
| throw wse; |
| } catch (RuntimeException re) { |
| remedyActionTaken = true; |
| |
| throw new WebServiceException(re); |
| |
| } |
| if (!handlerResult) { |
| remedyActionTaken = true; |
| } |
| return handlerResult; |
| } |
| |
| void callHandlersOnResponse(MessageUpdatableContext context, boolean handleFault) { |
| try { |
| |
| //CLIENT-SIDE |
| processor.callHandlersResponse(HandlerProcessor.Direction.INBOUND, context, handleFault); |
| |
| } catch (WebServiceException wse) { |
| //no rewrapping |
| throw wse; |
| } catch (RuntimeException re) { |
| |
| throw new WebServiceException(re); |
| |
| } |
| } |
| } |