Apache CXF example source code file (ComplexClient.java)

This example Apache CXF source code file (ComplexClient.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Apache CXF tags/keywords

bean, class, class, clientimpl, complexclient, file, io, javabean, net, network, object, object, propertydescriptor, propertydescriptor, qname, qname, service_name, string, url, util

The Apache CXF ComplexClient.java source code

/**
 * 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 demo.hw.client;

import java.beans.PropertyDescriptor;
import java.io.File;
import java.net.URL;
import java.util.List;

import javax.xml.namespace.QName;

import org.apache.cxf.endpoint.Client;
import org.apache.cxf.endpoint.ClientImpl;
import org.apache.cxf.endpoint.Endpoint;
import org.apache.cxf.jaxws.endpoint.dynamic.JaxWsDynamicClientFactory;
import org.apache.cxf.service.model.BindingInfo;
import org.apache.cxf.service.model.BindingMessageInfo;
import org.apache.cxf.service.model.BindingOperationInfo;
import org.apache.cxf.service.model.MessagePartInfo;
import org.apache.cxf.service.model.ServiceInfo;

/**
 * 
 */
public final class ComplexClient {
    
    private static final QName SERVICE_NAME 
        = new QName("http://complex.demo.cxf.apache.org/", "ComplexImplService");
    
    private ComplexClient() {
    }

    /**
     * @param args
     */
    public static void main(String[] args) throws Exception {
        if (args.length == 0) { 
            System.out.println("please specify wsdl");
            System.exit(1); 
        }

        URL wsdlURL;
        File wsdlFile = new File(args[0]);
        if (wsdlFile.exists()) {
            wsdlURL = wsdlFile.toURL();
        } else {
            wsdlURL = new URL(args[0]);
        }
        
        System.out.println(wsdlURL);
        
        JaxWsDynamicClientFactory factory = JaxWsDynamicClientFactory.newInstance();
        Client client = factory.createClient(wsdlURL.toExternalForm(), SERVICE_NAME);
        ClientImpl clientImpl = (ClientImpl) client;
        Endpoint endpoint = clientImpl.getEndpoint();
        ServiceInfo serviceInfo = endpoint.getService().getServiceInfos().get(0);
        QName bindingName = new QName("http://complex.demo.cxf.apache.org/", "ComplexImplServiceSoapBinding");
        BindingInfo binding = serviceInfo.getBinding(bindingName);
        //{
        QName opName = new QName("http://Company.com/Application", "GetAgentDetails");
        BindingOperationInfo boi = binding.getOperation(opName);
        BindingMessageInfo inputMessageInfo = boi.getInput();
        List<MessagePartInfo> parts = inputMessageInfo.getMessageParts();
        // only one part.
        MessagePartInfo partInfo = parts.get(0);
        Class<?> partClass = partInfo.getTypeClass();
        System.out.println(partClass.getCanonicalName()); // GetAgentDetails
        Object inputObject = partClass.newInstance();
        // Unfortunately, the slot inside of the part object is also called 'part'.
        // this is the descriptor for get/set part inside the GetAgentDetails class.
        PropertyDescriptor partPropertyDescriptor = new PropertyDescriptor("part", partClass);
        // This is the type of the class which really contains all the parameter information.
        Class<?> partPropType = partPropertyDescriptor.getPropertyType(); // AgentWSRequest
        System.out.println(partPropType.getCanonicalName());
        Object inputPartObject = partPropType.newInstance();
        partPropertyDescriptor.getWriteMethod().invoke(inputObject, inputPartObject);
        PropertyDescriptor numberPropertyDescriptor = new PropertyDescriptor("agentNumber", partPropType);
        numberPropertyDescriptor.getWriteMethod().invoke(inputPartObject, new Integer(314159));

        Object[] result = client.invoke(opName, inputObject);
        Class<?> resultClass = result[0].getClass();
        System.out.println(resultClass.getCanonicalName()); // GetAgentDetailsResponse
        PropertyDescriptor resultDescriptor = new PropertyDescriptor("agentWSResponse", resultClass);
        Object wsResponse = resultDescriptor.getReadMethod().invoke(result[0]);
        Class<?> wsResponseClass = wsResponse.getClass();
        System.out.println(wsResponseClass.getCanonicalName());
        PropertyDescriptor agentNameDescriptor = new PropertyDescriptor("agentName", wsResponseClass);
        String agentName = (String)agentNameDescriptor.getReadMethod().invoke(wsResponse);
        System.out.println("Agent name: " + agentName);
            
    }

}