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Diffstat (limited to '')
-rw-r--r-- | sca-java-2.x/tags/2.0-Beta1-RC1/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsdefault/runtime/WireFormatJMSDefaultServiceInterceptor.java | 175 |
1 files changed, 0 insertions, 175 deletions
diff --git a/sca-java-2.x/tags/2.0-Beta1-RC1/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsdefault/runtime/WireFormatJMSDefaultServiceInterceptor.java b/sca-java-2.x/tags/2.0-Beta1-RC1/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsdefault/runtime/WireFormatJMSDefaultServiceInterceptor.java deleted file mode 100644 index 731de78cfe..0000000000 --- a/sca-java-2.x/tags/2.0-Beta1-RC1/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsdefault/runtime/WireFormatJMSDefaultServiceInterceptor.java +++ /dev/null @@ -1,175 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ -package org.apache.tuscany.sca.binding.jms.wireformat.jmsdefault.runtime; - -import java.util.HashMap; -import java.util.List; - -import javax.jms.BytesMessage; -import javax.jms.Session; - -import org.apache.tuscany.sca.binding.jms.JMSBinding; -import org.apache.tuscany.sca.binding.jms.context.JMSBindingContext; -import org.apache.tuscany.sca.binding.jms.provider.DefaultMessageProcessor; -import org.apache.tuscany.sca.binding.jms.provider.JMSResourceFactory; -import org.apache.tuscany.sca.binding.jms.wireformat.WireFormatJMSDefault; -import org.apache.tuscany.sca.core.ExtensionPointRegistry; -import org.apache.tuscany.sca.interfacedef.DataType; -import org.apache.tuscany.sca.interfacedef.Operation; -import org.apache.tuscany.sca.invocation.Interceptor; -import org.apache.tuscany.sca.invocation.Invoker; -import org.apache.tuscany.sca.invocation.Message; -import org.apache.tuscany.sca.runtime.RuntimeEndpoint; -import org.w3c.dom.Node; - -/** - * Policy handler to handle PolicySet related to Logging with the QName {http://tuscany.apache.org/xmlns/sca/1.1/impl/java}LoggingPolicy - * - * @version $Rev$ $Date$ - */ -public class WireFormatJMSDefaultServiceInterceptor implements Interceptor { - private Invoker next; - private RuntimeEndpoint endpoint; - private JMSResourceFactory jmsResourceFactory; - private JMSBinding jmsBinding; - private DefaultMessageProcessor requestMessageProcessor; - private DefaultMessageProcessor responseMessageProcessor; - private HashMap<String, Node> inputWrapperMap; - private HashMap<String, Boolean> outputWrapperMap; - - public WireFormatJMSDefaultServiceInterceptor(ExtensionPointRegistry registry, JMSResourceFactory jmsResourceFactory, RuntimeEndpoint endpoint, HashMap<String, Node> inputWrapperMap, - HashMap<String, Boolean> outputWrapperMap) { - super(); - this.jmsBinding = (JMSBinding) endpoint.getBinding(); - this.endpoint = endpoint; - this.jmsResourceFactory = jmsResourceFactory; - // Note the default processor doesn't follow the normal processor pattern - // as it has to handle both text and bytes messages - this.requestMessageProcessor = new DefaultMessageProcessor(jmsBinding, registry); - this.responseMessageProcessor = new DefaultMessageProcessor(jmsBinding, registry); - this.inputWrapperMap = inputWrapperMap; - this.outputWrapperMap = outputWrapperMap; - - } - - public Message invoke(Message msg) { - - if (jmsBinding.getRequestWireFormat() instanceof WireFormatJMSDefault) { - msg = invokeRequest(msg); - } - - msg = getNext().invoke(msg); - - // if it's oneway return back - Operation operation = msg.getOperation(); - if (operation != null && operation.isNonBlocking()) { - return msg; - } - - if (jmsBinding.getResponseWireFormat() instanceof WireFormatJMSDefault) { - msg = invokeResponse(msg); - } - - return msg; - } - - public Message invokeRequest(Message msg) { - // get the jms context - JMSBindingContext context = msg.getBindingContext(); - javax.jms.Message jmsMsg = context.getJmsMsg(); - - Operation op = msg.getOperation(); - List<DataType> inputDataTypes = op.getInputType().getLogical(); - - Class<?> inputType = null; - if (inputDataTypes.size() == 1) { - inputType = inputDataTypes.get(0).getPhysical(); - } - if (inputType != null && javax.jms.Message.class.isAssignableFrom(inputType)) { - msg.setBody(new Object[] { jmsMsg }); - - if (jmsMsg instanceof BytesMessage) { - context.setUseBytesForWFJMSDefaultResponse(true); - } else { - context.setUseBytesForWFJMSDefaultResponse(false); - } - } else { - - // If there is only one arg we must add a wrapper if the operation is wrapper style - Node wrapper = this.inputWrapperMap.get(msg.getOperation().getName()); - - Object requestPayload; - if (jmsMsg instanceof BytesMessage) { - requestPayload = responseMessageProcessor.extractPayloadFromJMSBytesMessage(jmsMsg, wrapper); - context.setUseBytesForWFJMSDefaultResponse(true); - } else { - requestPayload = responseMessageProcessor.extractPayloadFromJMSTextMessage(jmsMsg, wrapper ); - context.setUseBytesForWFJMSDefaultResponse(false); - } - - msg.setBody(new Object[] { requestPayload }); - } - - return msg; - - } - - public Message invokeResponse(Message msg) { - - // get the jms context - JMSBindingContext context = msg.getBindingContext(); - Session session = context.getJmsResponseSession(); - - javax.jms.Message responseJMSMsg; - - boolean respondBytesMessage = context.isUseBytesForWFJMSDefaultResponse(); - - if (msg.isFault()) { - if (respondBytesMessage == true) { - responseJMSMsg = requestMessageProcessor.createFaultJMSBytesMessage(session, (Throwable) msg.getBody()); - } else { - responseJMSMsg = responseMessageProcessor.createFaultJMSTextMessage(session, (Throwable) msg.getBody()); - } - } else { - boolean unwrap = false; - - if (this.outputWrapperMap.get(msg.getOperation().getName()) != null){ - unwrap = this.outputWrapperMap.get(msg.getOperation().getName()); - } - - if (respondBytesMessage == true) { - responseJMSMsg = requestMessageProcessor.insertPayloadIntoJMSBytesMessage(session, msg.getBody(), unwrap); - } else { - responseJMSMsg = requestMessageProcessor.insertPayloadIntoJMSTextMessage(session, msg.getBody(), unwrap); - } - } - - msg.setBody(responseJMSMsg); - - return msg; - } - - public Invoker getNext() { - return next; - } - - public void setNext(Invoker next) { - this.next = next; - } -} |