cxf 创建webservice

参见文章1和文章2
（1）编写服务程序，需要cxf的包，我用的是cxf2.6.1，都是使用内置jetty发布，方法有两种：
1.使用Sun JAX-WS 2中Endpoint.publish进行发布，包含的库有cxf-api-2.6.1.jar，cxf-rt-bindings-xml-2.6.1.jar，cxf-rt-core-2.6.1.jar，cxf-rt-frontend-jaxrs-2.6.1.jar，cxf-rt-transports-http-2.6.1.jar
编写服务端代码如下：

package com.sysware.app.service.impl;import com.sysware.app.domain.RetInfo;import javax.jws.WebMethod;import javax.jws.WebParam;import javax.jws.WebResult;import javax.jws.WebService;import javax.jws.soap.SOAPBinding;import javax.jws.soap.SOAPBinding.Style;@WebService@SOAPBinding(style = Style.RPC)public class GetInfoServiceImpl{    @WebMethod(operationName = "add")    @WebResult(name = "result")    public int add(@WebParam(name = "num1") int num1, @WebParam(name = "num2")int num2)    {        return num1 + num2;    }    @WebMethod(operationName = "getRetInfo")    @WebResult(name = "result")    public RetInfo getRetInfo(@WebParam(name = "name") String name, @WebParam(name = "age")int age)    {        RetInfo retInfo = new RetInfo();        retInfo.setAge(age);        retInfo.setName(name);        return retInfo;    }}

发布web service接口

package com.sysware.app.service.inf;public interface IDeployWebService {    void deployService(String address);}

发布web service实现类

package com.sysware.app.service.impl;import com.sysware.app.service.inf.IDeployWebService;import javax.xml.ws.Endpoint;public class DeployWebServicePublishImpl implements IDeployWebService {    public DeployWebServicePublishImpl() {    }    @Override    public void deployService(String address) {        GetInfoServiceImpl service = new GetInfoServiceImpl();        Endpoint.publish(address, service);    }}

主类

package com.sysware.app;import com.sysware.app.service.impl.GetInfoServiceImpl;import javax.xml.ws.Endpoint;import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import com.sysware.app.service.impl.DeployWebServicePublishImpl;import com.sysware.app.service.inf.IDeployWebService;public class App {    /**     * <b>function:</b>发布WebService     *     * @author hoojo     */    public static void deployService(String ip, int port) {        GetInfoServiceImpl service = new GetInfoServiceImpl();        if (ip.length() < 1)            ip = "127.0.0.1";        if (port < 1)            port = 8080;        String address = "http://" + ip + ":" + String.valueOf(port) + "/getInfoService";        IDeployWebService idlp = new DeployWebServicePunishImpl();        idlp.deployService(address);    }    public static void main(String[] args) throws InterruptedException {        String ip = "";        int port = 8080;        if (args.length > 0) {            ip = args[0];            if (args.length > 1)                port = Integer.parseInt(args[1]);        }        System.out.println("Server start ……");        //发布WebService        deployService(ip, port);        System.out.println("server ready ……");        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));        while (true) {            Thread.sleep(500);            try {                String a = br.readLine();                if ("q".equals(a))                    break;                else                    System.out.println("invalid input");            } catch (IOException e) {                e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.            }        }        System.out.println("server exiting");        //休眠60秒后就退出        System.exit(0);    }}

2.用JaxWsServerFactoryBean发布，需要独立的jetty包，包含的库有cxf-api-2.6.1.jar，cxf-rt-bindings-xml-2.6.1.jar，cxf-rt-core-2.6.1.jar，cxf-rt-frontend-jaxrs-2.6.1.jar，cxf-rt-transports-http-2.6.1.jar，cxf-rt-bindings-soap-2.6.1.jar，cxf-rt-databinding-jaxb-2.6.1.jar，cxf-rt-frontend-jaxws-2.6.1.jar，cxf-rt-frontend-simple-2.6.1.jar，cxf-rt-transports-http-jetty-2.6.1.jar，jetty-continuation-7.6.6.v20120903.jar，jetty-http-7.6.6.v20120903.jar，jetty-io-7.6.6.v20120903.jar，jetty-server-7.6.6.v20120903.jar，jetty-util-7.6.6.v20120903.jar，servlet-api-2.5.jar，wsdl4j-1.6.2.jar，xmlschema-core-2.0.2.jar

发布web service实现类

package com.sysware.app.service.impl;import com.sysware.app.service.inf.IDeployWebService;import org.apache.cxf.jaxws.JaxWsServerFactoryBean;public class DeployWebServiceJaxwsImpl implements IDeployWebService {    @Override    public void deployService(String address) {        GetInfoServiceImpl impl = new GetInfoServiceImpl();        JaxWsServerFactoryBean factoryBean = new JaxWsServerFactoryBean();        factoryBean.setAddress(address);        factoryBean.setServiceClass(GetInfoServiceImpl.class);        factoryBean.setServiceBean(impl);        factoryBean.create();    }}

将App类中的代码更改

private final static IDeployWebService deployWebServicePublishImpl = new DeployWebServiceJaxwsImpl();

（2）编写客户端程序
运行cxf里面bin目录下wsdl2java

E:\Source\Java\mysource\testcxfclient>E:\Source\Java\apache-cxf-2.6.2\bin\wsdl2java -p com.sysware.app -d e:\Source\Java\mysource\testcxfclient\src\main\java http://192.168.128.234:9111/getInfoService?wsdl

会产生一系列web service接口java文件
-p 指定其wsdl的命名空间，也就是要生成代码的包名
-d 指定要产生代码所在目录

2.包含的库有cxf-api-2.6.1.jar，cxf-rt-bindings-xml-2.6.1.jar，cxf-rt-core-2.6.1.jar，cxf-rt-frontend-jaxrs-2.6.1.jar，cxf-rt-transports-http-2.6.1.jar，cxf-rt-bindings-soap-2.6.1.jar，cxf-rt-databinding-jaxb-2.6.1.jar，cxf-rt-frontend-jaxws-2.6.1.jar，cxf-rt-frontend-simple-2.6.1.jar，cxf-rt-transports-http-jetty-2.6.1.jar，jetty-continuation-7.6.6.v20120903.jar，jetty-http-7.6.6.v20120903.jar，jetty-io-7.6.6.v20120903.jar，jetty-server-7.6.6.v20120903.jar，jetty-util-7.6.6.v20120903.jar，servlet-api-2.5.jar，wsdl4j-1.6.2.jar，xmlschema-core-2.0.2.jar
主类

package com.sysware.app;import com.sysware.app.domain.RetInfo;import com.sysware.app.service.impl.GetInfoServiceImpl;import com.sysware.app.service.impl.GetWebServiceJaxwsImpl;import com.sysware.app.service.inf.IGetWebService;public class ClientApp {    public static void main(String[] args) {        String ip = "";        int port = 8080;        if (args.length > 0) {            ip = args[0];            if (args.length > 1)                port = Integer.parseInt(args[1]);        }        String address = "http://" + ip + ":" + String.valueOf(port) + "/getInfoService";        IGetWebService getWebService = new GetWebServiceJaxwsImpl();        GetInfoServiceImpl getInfoService = getWebService.getService(address);        if (null != getInfoService) {            System.out.println("10 + 20 = " + Integer.toString(getInfoService.add(10, 20)));            RetInfo retInfo = getInfoService.getRetInfo("johnny", 22);            System.out.println("retInfo:" + retInfo.getName());        }    }}

获取web service接口类

package com.sysware.app.service.inf;import com.sysware.app.service.impl.GetInfoServiceImpl;public interface IGetWebService {    public GetInfoServiceImpl getService(String address);}

1.通过JaxWsServerFactoryBean调用
获取web service 接口实现类

package com.sysware.app.service.impl;import com.sysware.app.service.inf.IGetWebService;import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;public class GetWebServiceJaxwsImpl implements IGetWebService {    @Override    public GetInfoServiceImpl getService(String address) {        JaxWsProxyFactoryBean soapFactoryBean = new JaxWsProxyFactoryBean();        soapFactoryBean.setAddress(address);        soapFactoryBean.setServiceClass(GetInfoServiceImpl.class);        return (GetInfoServiceImpl) soapFactoryBean.create();    }}

2.通过标准JAX_WS API实现

package com.sysware.app.service.impl;import com.sysware.app.service.inf.IGetWebService;import java.net.MalformedURLException;import java.net.URL;public class GetWebServiceQNameImpl implements IGetWebService {    @Override    public GetInfoServiceImpl getService(String address) {        try {            GetInfoServiceImplService getInfoServiceImplService = new GetInfoServiceImplService(new URL(address + "?wsdl"));            return getInfoServiceImplService.getGetInfoServiceImplPort();        } catch (MalformedURLException e) {            e.printStackTrace();            return null;        }    }}

GetInfoServiceImplService将由wsdl2java自动产生
主类更改如下

IGetWebService getWebService = new GetWebServiceQNameImpl();