From e5b7380c874745c989d1816b8f552504f038e1bc Mon Sep 17 00:00:00 2001 From: lresende Date: Thu, 26 Sep 2013 20:33:20 +0000 Subject: 2.0 branch for possible maintenance release git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1526672 13f79535-47bb-0310-9956-ffa450edef68 --- .../WireFormatJMSDefaultServiceProvider.java | 189 +++++++++++++++++++++ 1 file changed, 189 insertions(+) create mode 100644 sca-java-2.x/branches/2.0/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsdefault/runtime/WireFormatJMSDefaultServiceProvider.java (limited to 'sca-java-2.x/branches/2.0/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsdefault/runtime/WireFormatJMSDefaultServiceProvider.java') diff --git a/sca-java-2.x/branches/2.0/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsdefault/runtime/WireFormatJMSDefaultServiceProvider.java b/sca-java-2.x/branches/2.0/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsdefault/runtime/WireFormatJMSDefaultServiceProvider.java new file mode 100644 index 0000000000..408aba9bbb --- /dev/null +++ b/sca-java-2.x/branches/2.0/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/wireformat/jmsdefault/runtime/WireFormatJMSDefaultServiceProvider.java @@ -0,0 +1,189 @@ +/* + * 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 org.apache.tuscany.sca.assembly.ComponentService; +import org.apache.tuscany.sca.binding.jms.JMSBinding; +import org.apache.tuscany.sca.binding.jms.JMSBindingConstants; +import org.apache.tuscany.sca.binding.jms.provider.JMSResourceFactory; +import org.apache.tuscany.sca.binding.jms.provider.xml.XMLHelper; +import org.apache.tuscany.sca.binding.jms.provider.xml.XMLHelperFactory; +import org.apache.tuscany.sca.binding.jms.wireformat.WireFormatJMSDefault; +import org.apache.tuscany.sca.binding.ws.WebServiceBinding; +import org.apache.tuscany.sca.binding.ws.WebServiceBindingFactory; +import org.apache.tuscany.sca.binding.ws.wsdlgen.BindingWSDLGenerator; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.interfacedef.DataType; +import org.apache.tuscany.sca.interfacedef.InterfaceContract; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.interfacedef.util.ElementInfo; +import org.apache.tuscany.sca.invocation.Interceptor; +import org.apache.tuscany.sca.invocation.Phase; +import org.apache.tuscany.sca.provider.WireFormatProvider; +import org.apache.tuscany.sca.runtime.RuntimeEndpoint; + +/** + * @version $Rev$ $Date$ + */ +public class WireFormatJMSDefaultServiceProvider implements WireFormatProvider { + private ExtensionPointRegistry registry; + private RuntimeEndpoint endpoint; + private ComponentService service; + private JMSBinding binding; + private JMSResourceFactory jmsResourceFactory; + private InterfaceContract interfaceContract; + private XMLHelper xmlHelper; + private HashMap inputWrapperMap; + private HashMap outputWrapperMap; + + public WireFormatJMSDefaultServiceProvider(ExtensionPointRegistry registry, RuntimeEndpoint endpoint, JMSResourceFactory jmsResourceFactory) { + super(); + this.registry = registry; + this.endpoint = endpoint; + this.binding = (JMSBinding) endpoint.getBinding(); + this.service = endpoint.getService(); + this.jmsResourceFactory = jmsResourceFactory; + + this.xmlHelper = XMLHelperFactory.createXMLHelper(registry); + this.inputWrapperMap = new HashMap(); + this.outputWrapperMap = new HashMap(); + + // configure the service based on this wire format + + // currently maintaining the message processor structure which + // contains the details of jms message processing so set the message + // type here if not set explicitly in SCDL + if (this.binding.getRequestWireFormat() instanceof WireFormatJMSDefault){ + this.binding.setRequestMessageProcessorName(JMSBindingConstants.DEFAULT_MP_CLASSNAME); + } + if (this.binding.getResponseWireFormat() instanceof WireFormatJMSDefault){ + this.binding.setResponseMessageProcessorName(JMSBindingConstants.DEFAULT_MP_CLASSNAME); + } + + List opList = service.getService().getInterfaceContract().getInterface().getOperations(); + + // Go through each operation and add wrapper info + + // set the binding interface contract to represent the WSDL for the + // xml messages that will be sent + + // I think we have to check for asIs because the Java2WSDL will blow up when using javax.jms.Message + if (service.getInterfaceContract() != null && !isAsIs()) { + WebServiceBindingFactory wsFactory = registry.getExtensionPoint(WebServiceBindingFactory.class); + WebServiceBinding wsBinding = wsFactory.createWebServiceBinding(); + BindingWSDLGenerator.generateWSDL(endpoint.getComponent(), service, wsBinding, registry, null); + interfaceContract = wsBinding.getBindingInterfaceContract(); + interfaceContract.getInterface().resetDataBinding(XMLHelperFactory.createXMLHelper(registry).getDataBindingName()); + + List wsdlOpList = interfaceContract.getInterface().getOperations(); + + for (Operation op : opList) { + String name = op.getName(); + + Operation matchingWsdlOp = null; + + // find the matching wsdlop + for (Operation wsdlOp : wsdlOpList) { + if (name.equals(wsdlOp.getName())) { + matchingWsdlOp = wsdlOp; + break; + } + } + + // only add operations that need to be wrapped/unwrapped + + // TODO - not sure we really support viewing the input/output as separately wrapped + // like the separate code paths imply. Not sure how many @OneWay tests we have, this might + // not be an issue. + if (matchingWsdlOp.isInputWrapperStyle()) { + if (op.getInputType().getLogical().size() == 1) { + // we only need to know what the wrapper is on the deserialization + // might need to change this when the input/output wrapper style is different + ElementInfo ei = op.getInputWrapper().getWrapperElement(); + this.inputWrapperMap.put(name, xmlHelper.createWrapper(ei.getQName())); + } + } + + if (matchingWsdlOp.isOutputWrapperStyle()) { + this.outputWrapperMap.put(name, true); + } else { + this.outputWrapperMap.put(name, false); + } + + } + + } else { + interfaceContract = service.getService().getInterfaceContract(); + } + } + + protected boolean isAsIs() { + InterfaceContract ic = service.getInterfaceContract(); + if (ic.getInterface().getOperations().size() != 1) { + return false; + } + + List inputDataTypes = ic.getInterface().getOperations().get(0).getInputType().getLogical(); + + if (inputDataTypes.size() != 1) { + return false; + } + + Class inputType = inputDataTypes.get(0).getPhysical(); + + if (javax.jms.Message.class.isAssignableFrom(inputType)) { + return true; + } + return false; + } + + public InterfaceContract configureWireFormatInterfaceContract(InterfaceContract interfaceContract){ + + if (this.interfaceContract != null && + !isAsIs()) { + if (this.binding.getRequestWireFormat() instanceof WireFormatJMSDefault){ + // set the request data transformation + interfaceContract.getInterface().resetInterfaceInputTypes(this.interfaceContract.getInterface()); + } + if (this.binding.getResponseWireFormat() instanceof WireFormatJMSDefault){ + // set the response data transformation + interfaceContract.getInterface().resetInterfaceOutputTypes(this.interfaceContract.getInterface()); + } + } + + return interfaceContract; + } + + + public Interceptor createInterceptor() { + return new WireFormatJMSDefaultServiceInterceptor(registry, jmsResourceFactory, endpoint, this.inputWrapperMap, this.outputWrapperMap); + } + + public String getPhase() { + return Phase.SERVICE_BINDING_WIREFORMAT; + } + + public InterfaceContract getWireFormatInterfaceContract() { + return interfaceContract; + } +} -- cgit v1.2.3