| /* |
| * 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.rpc.client; |
| |
| import org.apache.axiom.om.OMElement; |
| import org.apache.axis2.AxisFault; |
| import org.apache.axis2.client.ServiceClient; |
| import org.apache.axis2.client.async.AxisCallback; |
| import org.apache.axis2.client.async.Callback; |
| import org.apache.axis2.context.ConfigurationContext; |
| import org.apache.axis2.databinding.utils.BeanUtil; |
| import org.apache.axis2.description.AxisService; |
| import org.apache.axis2.engine.DefaultObjectSupplier; |
| |
| import javax.xml.namespace.QName; |
| import java.net.URL; |
| |
| public class RPCServiceClient extends ServiceClient { |
| |
| private boolean notNullService; |
| |
| public RPCServiceClient(ConfigurationContext configContext, AxisService service) |
| throws AxisFault { |
| super(configContext, service); |
| if (service != null) { |
| notNullService = true; |
| } |
| } |
| |
| public RPCServiceClient() throws AxisFault { |
| super(); |
| } |
| |
| public RPCServiceClient(ConfigurationContext configContext, |
| URL wsdlURL, QName wsdlServiceName, |
| String portName) throws AxisFault { |
| super(configContext, wsdlURL, wsdlServiceName, portName); |
| notNullService = true; |
| } |
| |
| /** |
| * Return value can be a single a object or an object array (itself an object) , but it is |
| * difficulty to figure the return object correctly unless we have TyepMapping in the client |
| * side too. Until it is finalized lets return OMElement as return value. And the retuen value |
| * will be the body first element user has to deal with that and create his own object out of |
| * that. |
| * |
| * @param opName Operation QName (to get the body wrapper element) |
| * @param args Arraylist of objects |
| * @return Response OMElement |
| * @throws AxisFault in case of a problem - this can either be a processing fault or a received |
| * on-the-wire fault. |
| */ |
| public OMElement invokeBlocking(QName opName, Object [] args) throws AxisFault { |
| OMElement omElement = BeanUtil.getOMElement(opName, args, null, false, null); |
| if (notNullService) { |
| return super.sendReceive(opName, omElement); |
| } |
| return super.sendReceive(omElement); |
| } |
| |
| /** |
| * @param opName Operation QName (to get the body wrapper element) |
| * @param args Arraylist of objects |
| * @param returnTypes , this array contains the JavaTypes for the return object , it could be |
| * one or more depending on the return type , most of the type array will |
| * contain just one element It should be noted that the array should only |
| * contains JavaTypes NOT real object , what this methods does is , get the |
| * body first element , and if it contains more than one childern take ith |
| * element and convert that to ith javatype and fill the return arrya the |
| * array will look like as follows [Integer, String, MyBean , etc] |
| * @return Object array , whic will contains real object , but the object can either be simple |
| * type object or the JavaBeans, thats what this method can handle right now the return |
| * array will contains [10, "Axis2Echo", {"foo","baa","11"}] |
| * @throws AxisFault a problem occurred, either locally or on the other side of the wire |
| */ |
| |
| public Object[] invokeBlocking(QName opName, Object [] args, Class [] returnTypes) |
| throws AxisFault { |
| OMElement omElement = BeanUtil.getOMElement(opName, args, null, false, null); |
| OMElement response; |
| if (notNullService) { |
| response = super.sendReceive(opName, omElement); |
| } else { |
| response = super.sendReceive(omElement); |
| } |
| return BeanUtil.deserialize(response, returnTypes, |
| new DefaultObjectSupplier()); |
| } |
| |
| /** |
| * Invoke the nonblocking/Asynchronous call |
| * |
| * @param opName Operation QName (to get the body wrapper element) |
| * @param args an array of argument Objects |
| * @param callback object extending Callback which will receive notifications |
| * @throws AxisFault in case of a local processing error |
| * @deprecated Please use the AxisCallback interface rather than Callback, which has been deprecated |
| */ |
| public void invokeNonBlocking(QName opName, |
| Object [] args, |
| Callback callback) |
| throws AxisFault { |
| OMElement omElement = BeanUtil.getOMElement(opName, args, null, false, null); |
| // call the underlying implementation |
| if (notNullService) { |
| super.sendReceiveNonBlocking(opName, omElement, callback); |
| } else { |
| super.sendReceiveNonBlocking(omElement, callback); |
| } |
| } |
| |
| /** |
| * Invoke the nonblocking/Asynchronous call |
| * |
| * @param opName Operation QName (to get the body wrapper element) |
| * @param args an array of argument Objects |
| * @param callback object implementing AxisCallback which will receive notifications |
| * @throws AxisFault in case of a local processing error |
| */ |
| public void invokeNonBlocking(QName opName, |
| Object [] args, |
| AxisCallback callback) |
| throws AxisFault { |
| OMElement omElement = BeanUtil.getOMElement(opName, args, null, false, null); |
| // call the underlying implementation |
| if (notNullService) { |
| super.sendReceiveNonBlocking(opName, omElement, callback); |
| } else { |
| super.sendReceiveNonBlocking(omElement, callback); |
| } |
| } |
| |
| public void invokeRobust(QName opName, |
| Object [] args) throws AxisFault { |
| OMElement omElement = BeanUtil.getOMElement(opName, args, null, false, null); |
| //call the underline implementation |
| if (notNullService) { |
| super.sendRobust(opName, omElement); |
| } else { |
| super.sendRobust(omElement); |
| } |
| } |
| } |