diff options
Diffstat (limited to 'sca-java-2.x/tags/2.0-Beta2-RC3/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsdefault/runtime/WireFormatJMSDefaultReferenceInterceptor.java')
-rw-r--r-- | sca-java-2.x/tags/2.0-Beta2-RC3/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsdefault/runtime/WireFormatJMSDefaultReferenceInterceptor.java | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/sca-java-2.x/tags/2.0-Beta2-RC3/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsdefault/runtime/WireFormatJMSDefaultReferenceInterceptor.java b/sca-java-2.x/tags/2.0-Beta2-RC3/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsdefault/runtime/WireFormatJMSDefaultReferenceInterceptor.java deleted file mode 100644 index 33e73a69ef..0000000000 --- a/sca-java-2.x/tags/2.0-Beta2-RC3/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsdefault/runtime/WireFormatJMSDefaultReferenceInterceptor.java +++ /dev/null @@ -1,184 +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 javax.jms.BytesMessage; -import javax.jms.JMSException; -import javax.jms.Session; -import javax.xml.namespace.QName; - -import org.apache.tuscany.sca.binding.jms.JMSBinding; -import org.apache.tuscany.sca.binding.jms.JMSBindingConstants; -import org.apache.tuscany.sca.binding.jms.JMSBindingException; -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.core.invocation.InterceptorAsyncImpl; -import org.apache.tuscany.sca.interfacedef.DataType; -import org.apache.tuscany.sca.interfacedef.Operation; -import org.apache.tuscany.sca.interfacedef.util.FaultException; -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.RuntimeEndpointReference; -import org.w3c.dom.Node; - -/** - * - * @version $Rev$ $Date$ - */ -public class WireFormatJMSDefaultReferenceInterceptor extends InterceptorAsyncImpl { - - private Invoker next; - private RuntimeEndpointReference endpointReference; - private JMSResourceFactory jmsResourceFactory; - private JMSBinding jmsBinding; - private DefaultMessageProcessor requestMessageProcessor; - private DefaultMessageProcessor responseMessageProcessor; - private HashMap<String, Boolean> inputWrapperMap; - private HashMap<String, Node> outputWrapperMap; - - public WireFormatJMSDefaultReferenceInterceptor(ExtensionPointRegistry registry, JMSResourceFactory jmsResourceFactory, RuntimeEndpointReference endpointReference, HashMap<String, Boolean> inputWrapperMap, - HashMap<String, Node> outputWrapperMap) { - super(); - this.jmsBinding = (JMSBinding) endpointReference.getBinding(); - this.endpointReference = endpointReference; - 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 (jmsBinding.getResponseWireFormat() instanceof WireFormatJMSDefault) { - msg = invokeResponse(msg); - } - - return msg; - } - - public Message invokeRequest(Message msg) { - try { - // get the jms context - JMSBindingContext context = msg.getBindingContext(); - Session session = context.getJmsSession(); - - javax.jms.Message requestMsg; - - if (((WireFormatJMSDefault) jmsBinding.getRequestWireFormat()).isUseBytesMessage()) { - requestMsg = requestMessageProcessor.insertPayloadIntoJMSBytesMessage(session, msg.getBody(), this.inputWrapperMap.get(msg.getOperation().getName())); - } else { - requestMsg = requestMessageProcessor.insertPayloadIntoJMSTextMessage(session, msg.getBody(), this.inputWrapperMap.get(msg.getOperation().getName())); - } - - msg.setBody(requestMsg); - - requestMsg.setJMSReplyTo(context.getReplyToDestination()); - - return msg; - } catch (JMSException e) { - throw new JMSBindingException(e); - } - } - - public Message invokeResponse(Message msg) { - if (msg.getBody() != null) { - javax.jms.Message jmsMsg = (javax.jms.Message) msg.getBody(); - - Operation op = msg.getOperation(); - DataType outputDataType = op.getOutputType(); - - Class<?> outputType = null; - if (outputDataType != null) { - outputType = outputDataType.getPhysical(); - } - - if (outputType != null && javax.jms.Message.class.isAssignableFrom(outputType)) { - msg.setBody(jmsMsg); - } else { - - Node wrapper = null; - // if we have a fault no need to wrap the response - try { - if (!jmsMsg.getBooleanProperty(JMSBindingConstants.FAULT_PROPERTY)) { - // If there is only one arg we must add a wrapper if the operation is wrapper style - wrapper = this.outputWrapperMap.get(msg.getOperation().getName()); - } - } catch (JMSException e) { - throw new JMSBindingException(e); - } - - Object response; - if (jmsMsg instanceof BytesMessage) { - response = responseMessageProcessor.extractPayloadFromJMSBytesMessage(jmsMsg, wrapper); - } else { - response = responseMessageProcessor.extractPayloadFromJMSTextMessage(jmsMsg, wrapper); - } - - if (response != null) { - msg.setBody(response); - try { - if (jmsMsg.getBooleanProperty(JMSBindingConstants.FAULT_PROPERTY)) { - FaultException e = new FaultException("remote exception", response); - Node om = ((Node)response).getFirstChild(); - e.setFaultName(new QName(om.getNamespaceURI(), om.getLocalName())); - msg.setFaultBody(e); - } - } catch (JMSException e) { - throw new JMSBindingException(e); - } - } else { - msg.setBody(null); - } - } - } - - return msg; - } - - public Invoker getNext() { - return next; - } - - public void setNext(Invoker next) { - this.next = next; - } - - public Message processRequest(Message msg) { - return invokeRequest(msg); - } // end method processRequest - - public Message processResponse(Message msg) { - return invokeResponse(msg); - } // end method processResponse -} |