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Diffstat (limited to '')
-rw-r--r-- | sca-java-2.x/tags/2.0-Beta2-RC2/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsobject/runtime/WireFormatJMSObjectReferenceInterceptor.java | 152 |
1 files changed, 0 insertions, 152 deletions
diff --git a/sca-java-2.x/tags/2.0-Beta2-RC2/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsobject/runtime/WireFormatJMSObjectReferenceInterceptor.java b/sca-java-2.x/tags/2.0-Beta2-RC2/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsobject/runtime/WireFormatJMSObjectReferenceInterceptor.java deleted file mode 100644 index 842bb791d6..0000000000 --- a/sca-java-2.x/tags/2.0-Beta2-RC2/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsobject/runtime/WireFormatJMSObjectReferenceInterceptor.java +++ /dev/null @@ -1,152 +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.jmsobject.runtime; - - -import java.lang.reflect.InvocationTargetException; -import java.util.HashMap; - -import javax.jms.JMSException; -import javax.jms.Session; - -import org.apache.tuscany.sca.binding.jms.JMSBinding; -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.JMSMessageProcessor; -import org.apache.tuscany.sca.binding.jms.provider.JMSMessageProcessorUtil; -import org.apache.tuscany.sca.binding.jms.provider.JMSResourceFactory; -import org.apache.tuscany.sca.binding.jms.provider.ObjectMessageProcessor; -import org.apache.tuscany.sca.binding.jms.wireformat.WireFormatJMSObject; -import org.apache.tuscany.sca.core.ExtensionPointRegistry; -import org.apache.tuscany.sca.core.invocation.InterceptorAsyncImpl; -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; - -/** - * - * @version $Rev$ $Date$ - */ -public class WireFormatJMSObjectReferenceInterceptor extends InterceptorAsyncImpl { - - private Invoker next; - private RuntimeEndpointReference endpointReference; - private JMSResourceFactory jmsResourceFactory; - private JMSBinding jmsBinding; - private JMSMessageProcessor requestMessageProcessor; - private JMSMessageProcessor responseMessageProcessor; - - private HashMap<String, String> singleArgMap; - - public WireFormatJMSObjectReferenceInterceptor(ExtensionPointRegistry registry, JMSResourceFactory jmsResourceFactory, RuntimeEndpointReference endpointReference, HashMap<String, String> hashMap) { - super(); - this.jmsBinding = (JMSBinding) endpointReference.getBinding(); - this.endpointReference = endpointReference; - this.jmsResourceFactory = jmsResourceFactory; - this.requestMessageProcessor = JMSMessageProcessorUtil.getRequestMessageProcessor(registry, jmsBinding); - this.responseMessageProcessor = JMSMessageProcessorUtil.getResponseMessageProcessor(registry, jmsBinding); - this.singleArgMap = hashMap; - } - - public Message invoke(Message msg) { - if (jmsBinding.getRequestWireFormat() instanceof WireFormatJMSObject){ - msg = invokeRequest(msg); - } - - msg = getNext().invoke(msg); - - if (jmsBinding.getResponseWireFormat() instanceof WireFormatJMSObject){ - 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; - - // Tuscany automatically wraps operation arguments in an array before we - // get to this point so here we need to decide how they are going to appear - // on the wire. - // - // If the operation has a single parameter and the user has set @wrapSingle=false - // then - // send the single parameter out onto the wire unwrapped - // else - // send out the message as is - // - if (singleArgMap.get(msg.getOperation().getName()) == null) { - requestMsg = requestMessageProcessor.insertPayloadIntoJMSMessage(session, msg.getBody()); - } else { - // we know that wrapSinle is set to false here as the provider only - // populates singleArgMap if it is set false - requestMsg = ((ObjectMessageProcessor) requestMessageProcessor).createJMSMessageForSingleParamOperation(session, msg.getBody(), false); - } - - 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){ - Object response = responseMessageProcessor.extractPayloadFromJMSMessage((javax.jms.Message)msg.getBody()); - - if (response instanceof InvocationTargetException) { - msg.setFaultBody(((InvocationTargetException) response).getCause()); - } else { - if (response != null){ - msg.setBody(response); - } 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 - -} |