| /* |
| * 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.axis2.async; |
| |
| import org.apache.axiom.om.OMElement; |
| import org.apache.axiom.soap.SOAPEnvelope; |
| import org.apache.axiom.soap.SOAPFactory; |
| import org.apache.axis2.AxisFault; |
| import org.apache.axis2.context.MessageContext; |
| import org.apache.axis2.description.AxisOperation; |
| import org.apache.axis2.description.AxisService; |
| import org.apache.axis2.i18n.Messages; |
| import org.apache.axis2.receivers.AbstractInOutAsyncMessageReceiver; |
| |
| import java.lang.reflect.Method; |
| |
| public class AsyncMessageReceiver extends AbstractInOutAsyncMessageReceiver { |
| |
| public void invokeBusinessLogic(MessageContext msgContext, |
| MessageContext newmsgContext) throws AxisFault { |
| try { |
| // get the implementation class for the Web Service |
| Object obj = getTheImplementationObject(msgContext); |
| |
| // find the WebService method |
| Class ImplClass = obj.getClass(); |
| |
| AxisOperation opDesc = msgContext.getOperationContext().getAxisOperation(); |
| Method method = findOperation(opDesc, ImplClass); |
| |
| if (method != null) { |
| Class[] parameters = method.getParameterTypes(); |
| Object[] args; |
| |
| if ((parameters == null) || (parameters.length == 0)) { |
| args = new Object[0]; |
| } else if (parameters.length == 1) { |
| OMElement omElement = msgContext.getEnvelope().getBody().getFirstElement(); |
| args = new Object[] { omElement }; |
| } else { |
| throw new AxisFault(Messages.getMessage("rawXmlProivdeIsLimited")); |
| } |
| |
| OMElement result = (OMElement)method.invoke(obj, args); |
| AxisService service = msgContext.getAxisService(); |
| service.getTargetNamespace(); |
| result.declareNamespace(service.getTargetNamespace(), |
| service.getTargetNamespacePrefix()); |
| OMElement bodyContent; |
| |
| SOAPFactory fac = getSOAPFactory(msgContext); |
| bodyContent = result; |
| |
| SOAPEnvelope envelope = fac.getDefaultEnvelope(); |
| |
| if (bodyContent != null) { |
| envelope.getBody().addChild(bodyContent); |
| } |
| |
| newmsgContext.setEnvelope(envelope); |
| } else { |
| throw new AxisFault(Messages.getMessage("methodNotImplemented", |
| opDesc.getName().toString())); |
| } |
| } catch (Exception e) { |
| throw AxisFault.makeFault(e); |
| } |
| } |
| |
| public Method findOperation(AxisOperation op, Class ImplClass) { |
| Method method = null; |
| String methodName = op.getName().getLocalPart(); |
| Method[] methods = ImplClass.getMethods(); |
| |
| for (int i = 0; i < methods.length; i++) { |
| if (methods[i].getName().equals(methodName)) { |
| method = methods[i]; |
| |
| break; |
| } |
| } |
| |
| return method; |
| } |
| } |