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Apache CXF example source code file (HandlerTestImpl.java)

This example Apache CXF source code file (HandlerTestImpl.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

annotation, arraylist, arraylist, list, list, pingexception, pingfaultdetails, qname, resource, runtimeexception, runtimeexception, soapfaultexception, soapfaultexception, soapport, util, webserviceexception, xml

The Apache CXF HandlerTestImpl.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 org.apache.cxf.systest.handlers;


import java.util.ArrayList;
import java.util.List;
import javax.annotation.Resource;
//import javax.jws.HandlerChain;
import javax.jws.HandlerChain;
import javax.jws.WebService;
import javax.xml.namespace.QName;
import javax.xml.soap.SOAPException;
import javax.xml.soap.SOAPFactory;
import javax.xml.soap.SOAPFault;
import javax.xml.ws.WebServiceContext;
import javax.xml.ws.WebServiceException;
import javax.xml.ws.handler.MessageContext;
import javax.xml.ws.soap.SOAPFaultException;

import org.apache.cxf.helpers.CastUtils;
import org.apache.handler_test.HandlerTest;
import org.apache.handler_test.PingException;
import org.apache.handler_test.types.PingFaultDetails;

@WebService(serviceName = "HandlerTestService",
            portName = "SoapPort",
            endpointInterface = "org.apache.handler_test.HandlerTest",
            targetNamespace = "http://apache.org/handler_test",
            wsdlLocation = "testutils/handler_test.wsdl")
@HandlerChain(file = "./handlers_invocation.xml", name = "TestHandlerChain")
public class HandlerTestImpl implements HandlerTest {

    private WebServiceContext context;

    public final List<String> ping() {

        try {
            List<String> handlerInfoList = getHandlersInfo(context.getMessageContext());
            handlerInfoList.add("servant");
            context.getMessageContext().remove("handler.info");
            //System.out.println(">> servant returning list: " + handlerInfoList);
            return handlerInfoList;

        } catch (Exception e) {
            e.printStackTrace();

        }
        return null;
    }

    public final void pingOneWay() {
    }

    public final List<String> pingWithArgs(String handlerCommand) throws PingException {

        List<String> ret = new ArrayList();
        ret.add(handlerCommand);
        ret.addAll(getHandlersInfo(context.getMessageContext()));

        if (handlerCommand.contains("servant throw exception")) {
            PingFaultDetails details = new PingFaultDetails();
            details.setDetail(ret.toString());
            throw new PingException("from servant", details);
        } else if (handlerCommand.contains("servant throw RuntimeException")) {
            throw new RuntimeException("servant throw RuntimeException");
        } else if (handlerCommand.contains("servant throw SOAPFaultException")) {
            throw createSOAPFaultException("servant throws SOAPFaultException");
        } else if (handlerCommand.contains("servant throw WebServiceException")) {
            RuntimeException re = new RuntimeException("servant throws RuntimeException");
            throw new WebServiceException("RemoteException with nested RuntimeException", re);
        }

        return ret;
    }

    private SOAPFaultException createSOAPFaultException(String faultString) {
        try {
            SOAPFault fault = SOAPFactory.newInstance().createFault();
            fault.setFaultString(faultString);
            fault.setFaultCode(new QName("http://cxf.apache.org/faultcode", "Server"));
            return new SOAPFaultException(fault);
        } catch (SOAPException e) {
            // do nothing
        }
        return null;
    }

    @Resource
    public void setWebServiceContext(WebServiceContext ctx) {
        context = ctx;
    }

    private List<String> getHandlersInfo(MessageContext ctx) {
        List<String> ret = CastUtils.cast((List)ctx.get("handler.info"));
        if (ret == null) {
            ret = new ArrayList<String>();
        }
        return ret;
    }

}

Other Apache CXF examples (source code examples)

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