java的WebService实践（cxf）

package com.nankang;

import javax.jws.WebParam;

import javax.jws.WebService;

@WebService

public interface HelloWorld {

    String sayHi(@WebParam(name="text") String text);

}

package com.nankang;

import javax.jws.WebService;

@WebService(endpointInterface="com.nankang.HelloWorld",serviceName="HelloWorld")

public class HelloWorldImpl implements HelloWorld {

    public String sayHi(String text) {

        // TODO Auto-generated method stub

        return "Hello" + text;

    }

}

<?xml version="1.0" encoding="UTF-8"?>

<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee"

    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee

    http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">

  <context-param>

    <param-name>contextConfigLocation</param-name>

    <param-value>classpath:applicationContext.xml</param-value>

  </context-param>

    <listener>

        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>

    </listener>

    <servlet>

        <servlet-name>CXFServlet</servlet-name>

        <servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>

        <load-on-startup>1</load-on-startup>

    </servlet>

  <servlet-mapping>

    <servlet-name>CXFServlet</servlet-name>

    <url-pattern>/webservice/*</url-pattern>

  </servlet-mapping>

</web-app>

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"

    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"

    xmlns:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx"

    xmlns:aop="http://www.springframework.org/schema/aop" xmlns:jaxws="http://cxf.apache.org/jaxws"

    xsi:schemaLocation="http://www.springframework.org/schema/beans

                        http://www.springframework.org/schema/beans/spring-beans-3.1.xsd

                        http://www.springframework.org/schema/context

                        http://www.springframework.org/schema/context/spring-context-3.1.xsd

                        http://www.springframework.org/schema/tx

                        http://www.springframework.org/schema/tx/spring-tx-3.1.xsd

                        http://www.springframework.org/schema/aop

                        http://www.springframework.org/schema/aop/spring-aop-3.1.xsd

                        http://cxf.apache.org/jaxws

                        http://cxf.apache.org/schemas/jaxws.xsd">

    <import resource="classpath:META-INF/cxf/cxf.xml" />

    <import resource="classpath*:META-INF/cxf/cxf-extension-soap.xml" />

    <import resource="classpath:META-INF/cxf/cxf-servlet.xml" />

    <!-- 扫描spring注解配置 -->

    <context:component-scan base-package="com.nankang.contactqueryservice" />

    <jaxws:endpoint id="helloWorld" implementor="com.nankang.HelloWorldImpl"

        address="/helloWorld" />

</beans>

package com.nankang;

import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;

import org.springframework.context.support.ClassPathXmlApplicationContext;

public class HelloWorldClient {

    /**

     * @param args

     */

    public static void main(String[] args) {

        // TODO Auto-generated method stub

        JaxWsProxyFactoryBean svr = new JaxWsProxyFactoryBean();

        svr.setServiceClass(HelloWorld.class);

        svr.setAddress("http://localhost:8080/WebServiceTest/webservice/helloWorld");

        HelloWorld hw = (HelloWorld)svr.create();

        System.out.println(hw.sayHi("ddddaaaa"));

    }

}

package com.nankang;

import javax.xml.ws.Endpoint;

public class WebServiceApp {

    /**

     * @param args

     */

    public static void main(String[] args) {

        // TODO Auto-generated method stub

        System.out.println("web service start");

        HelloWorldImpl implementor = new HelloWorldImpl();

        String address = "http://localhost:8080/helloWorld";

        Endpoint.publish(address, implementor);

        System.out.println("web service started");

    }

}