diff options
author | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2010-10-04 14:40:58 +0000 |
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committer | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2010-10-04 14:40:58 +0000 |
commit | b50b5bc26a1e15226ad6ec1fa626c75179f68706 (patch) | |
tree | 2d62802af45b0573060f7a891b337daaa38a9842 /sca-java-2.x/tags/sca-java-2.0-M5.1/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsbytes/runtime/WireFormatJMSBytesServiceInterceptor.java | |
parent | f515f04ccb9ec336701bc1796878e75ebec56c57 (diff) |
2.0-M5.1 RC1 release tag
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1004262 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to '')
-rw-r--r-- | sca-java-2.x/tags/sca-java-2.0-M5.1/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsbytes/runtime/WireFormatJMSBytesServiceInterceptor.java | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/sca-java-2.0-M5.1/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsbytes/runtime/WireFormatJMSBytesServiceInterceptor.java b/sca-java-2.x/tags/sca-java-2.0-M5.1/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsbytes/runtime/WireFormatJMSBytesServiceInterceptor.java new file mode 100644 index 0000000000..506d47f8a3 --- /dev/null +++ b/sca-java-2.x/tags/sca-java-2.0-M5.1/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsbytes/runtime/WireFormatJMSBytesServiceInterceptor.java @@ -0,0 +1,115 @@ +/* + * 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.jmsbytes.runtime; + +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.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.wireformat.WireFormatJMSBytes; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +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; + +/** + * 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 WireFormatJMSBytesServiceInterceptor implements Interceptor { + private Invoker next; + private RuntimeEndpoint endpoint; + private JMSResourceFactory jmsResourceFactory; + private JMSBinding jmsBinding; + private JMSMessageProcessor requestMessageProcessor; + private JMSMessageProcessor responseMessageProcessor; + + public WireFormatJMSBytesServiceInterceptor(ExtensionPointRegistry registry, JMSResourceFactory jmsResourceFactory, RuntimeEndpoint endpoint) { + super(); + this.endpoint = endpoint; + this.jmsBinding = (JMSBinding) endpoint.getBinding(); + this.jmsResourceFactory = jmsResourceFactory; + this.requestMessageProcessor = JMSMessageProcessorUtil.getRequestMessageProcessor(registry, jmsBinding); + this.responseMessageProcessor = JMSMessageProcessorUtil.getResponseMessageProcessor(registry, jmsBinding); + } + + public Message invoke(Message msg) { + if (jmsBinding.getRequestWireFormat() instanceof WireFormatJMSBytes){ + 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 WireFormatJMSBytes){ + msg = invokeResponse(msg); + } + + return msg; + } + + public Message invokeRequest(Message msg) { + // get the jms context + JMSBindingContext context = msg.getBindingContext(); + javax.jms.Message jmsMsg = context.getJmsMsg(); + + Object requestPayload = requestMessageProcessor.extractPayloadFromJMSMessage(jmsMsg); + 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; + if (msg.isFault()) { + responseJMSMsg = responseMessageProcessor.createFaultMessage(session, (Throwable)msg.getBody()); + } else { + Object response = msg.getBody(); + responseJMSMsg = responseMessageProcessor.insertPayloadIntoJMSMessage(session, response); + } + + msg.setBody(responseJMSMsg); + + return msg; + } + + public Invoker getNext() { + return next; + } + + public void setNext(Invoker next) { + this.next = next; + } +} |