Package org.apache.cxf.systest.provider

Source Code of org.apache.cxf.systest.provider.HWSoapMessageDocProvider

/**
* 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.cxf.systest.provider;

import java.io.InputStream;

import javax.annotation.Resource;
import javax.xml.namespace.QName;
import javax.xml.soap.MessageFactory;
import javax.xml.soap.SOAPBody;
import javax.xml.soap.SOAPMessage;
import javax.xml.ws.Provider;
import javax.xml.ws.Service;
import javax.xml.ws.ServiceMode;
import javax.xml.ws.WebServiceContext;
import javax.xml.ws.WebServiceProvider;
import javax.xml.ws.handler.MessageContext;

import org.w3c.dom.Node;

//The following wsdl file is used.
//wsdlLocation = "/trunk/testutils/src/main/resources/wsdl/hello_world.wsdl"
@WebServiceProvider(portName = "SoapProviderPort", serviceName = "SOAPProviderService",
                    targetNamespace = "http://apache.org/hello_world_soap_http",
wsdlLocation = "/wsdl/hello_world.wsdl")
@ServiceMode(value = Service.Mode.MESSAGE)           
public class HWSoapMessageDocProvider implements Provider<SOAPMessage> {

    private static QName sayHi = new QName("http://apache.org/hello_world_soap_http", "sayHi");
    private static QName greetMe = new QName("http://apache.org/hello_world_soap_http", "greetMe");
   
    @Resource
    WebServiceContext ctx;
   
    private SOAPMessage sayHiResponse;
    private SOAPMessage greetMeResponse;
   
    public HWSoapMessageDocProvider() {
      
        try {
            MessageFactory factory = MessageFactory.newInstance();           
            InputStream is = getClass().getResourceAsStream("resources/sayHiDocLiteralResp.xml");
            sayHiResponse =  factory.createMessage(null, is);
            is.close();
            is = getClass().getResourceAsStream("resources/GreetMeDocLiteralResp.xml");
            greetMeResponse =  factory.createMessage(null, is);
            is.close();
        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }
   
    public SOAPMessage invoke(SOAPMessage request) {
        QName qn = (QName)ctx.getMessageContext().get(MessageContext.WSDL_OPERATION);
        if (qn == null) {
            throw new RuntimeException("No Operation Name");
        }
       
        SOAPMessage response = null;       
        try {
            SOAPBody body = request.getSOAPBody();
            Node n = body.getFirstChild();

            while (n.getNodeType() != Node.ELEMENT_NODE) {
                n = n.getNextSibling();
            }
            if (n.getLocalName().equals(sayHi.getLocalPart())) {
                response = sayHiResponse;
            } else if (n.getLocalName().equals(greetMe.getLocalPart())) {
                response = greetMeResponse;
            }
        } catch (Exception ex) {
            ex.printStackTrace();
        }
        return response;
    }
}
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