CXF webservice 一个简单的demo

新建一个maven项目(or下载cxf所需jar包)，pom.xml如下

1.pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">

    <modelVersion>4.0.0</modelVersion>

    <groupId>com.webservice</groupId>

    <artifactId>WebserviceProject</artifactId>

    <packaging>war</packaging>

    <version>0.0.1-SNAPSHOT</version>

    <name>WebserviceProject Maven Webapp</name>

    <url>http://maven.apache.org</url>

    <dependencies>

        <dependency>

            <groupId>org.apache.cxf</groupId>

            <artifactId>cxf-api</artifactId>

            <version>2.5.0</version>

        </dependency>

        <dependency>

            <groupId>org.apache.cxf</groupId>

            <artifactId>cxf-rt-frontend-jaxws</artifactId>

            <version>2.5.0</version>

        </dependency>

        <dependency>

            <groupId>org.apache.cxf</groupId>

            <artifactId>cxf-rt-bindings-soap</artifactId>

            <version>2.5.0</version>

        </dependency>

        <dependency>

            <groupId>org.apache.cxf</groupId>

            <artifactId>cxf-rt-transports-http</artifactId>

            <version>2.5.0</version>

        </dependency>

    </dependencies>

    <build>

        <finalName>WebserviceProject</finalName>

    </build>

</project>

2.新建一个配置文件application.xml

<?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:context="http://www.springframework.org/schema/context"

    xmlns:jaxws="http://cxf.apache.org/jaxws"

    xsi:schemaLocation="

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

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

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

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

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

    <bean id="greetingServiceImpl" class="com.webservice.server.GreetingServiceImpl" >

        <property name="excludeName" value="Michael"/>

        <property name="leastPonit" value="10"/>

    </bean>

    <jaxws:endpoint id="greetingService" implementor="#greetingServiceImpl"

    address="/Greeting" >

    </jaxws:endpoint>

</beans>

3.配置web.xml文件，加载xml和配置url

<!DOCTYPE web-app PUBLIC

 "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"

 "http://java.sun.com/dtd/web-app_2_3.dtd" >

<web-app>

  <display-name>Archetype Created Web Application</display-name>

  <context-param>

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

        <param-value>classpath:application.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>  

    <!--==这个设置很重要，那么我们的webservice的地址就是http://localhost:8080/webserviceProject/webservice/Greeting===-->

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

    </servlet-mapping>

</web-app>

4 新建server实体类和接口

Greeting.java

package com.webservice.server;

import javax.jws.WebParam;

import javax.jws.WebService;

import com.webservice.to.WebServiceTo;

@WebService

public interface Greeting {

   public WebServiceTo greeting(@WebParam(name = "username")String username,@WebParam(name = "point")int point);

}

GreetingServiceImpl.java

package com.webservice.server;

import javax.jws.WebService;

import com.webservice.to.UserInfo;

import com.webservice.to.WebServiceTo;

@WebService(endpointInterface = "com.webservice.server.Greeting")

public class GreetingServiceImpl implements Greeting {

    private String excludeName = "Michael";

    private int leastPonit = 5;

    public WebServiceTo greeting(String username, int point) {

        String result = "";

        if (excludeName.equals(username)) {

            result = " 您不能重复进行投票！";

        } else {

            result = " 谢谢您的投票！";

            if (point < leastPonit) {

                result += " 您的投票分数太低！";

            } else {

                result += " 您的投票分数通过审核！";

            }

        }

        WebServiceTo to = new WebServiceTo();

        to.setResult(result);

        UserInfo user = new UserInfo();

        user.setUserName("zhangsan");

        user.setPassword("abcd");

        to.setInfo(user);

        return to;

    }

    public String getExcludeName() {

        return excludeName;

    }

    public void setExcludeName(String excludeName) {

        this.excludeName = excludeName;

    }

    public int getLeastPonit() {

        return leastPonit;

    }

    public void setLeastPonit(int leastPonit) {

        this.leastPonit = leastPonit;

    }

}

5.server端已经完成，接下来创建一个client端类Test

GreetingServiceClient.java

package com.webservice.client;

import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;

import com.webservice.server.Greeting;

public class GreetingServiceClient {

    public static void main(String[] args) {

        // 创建WebService客户端代理工厂

        JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();

        // 注册WebService接口

        factory.setServiceClass(Greeting.class);

        // 设置WebService地址

        factory.setAddress("http://localhost:8080/WebserviceProject/webservice/Greeting");

        Greeting greetingService = (Greeting) factory.create();

        System.out.println("invoke webservice...");

        // 1、定义调查投票的变量与内容，用来发送给服务

        String username = "Test";

        int point = 88;

        // 调用方法进行服务消费

        String result = greetingService.greeting(username, point).getResult();

        System.out.println("Result:" + result);

        // 2、传递不一样的调查投票内容

        username = "Michael";

        point = 100;

        // 再次调用方法进行服务消费，得到不一样的结果

        result = greetingService.greeting(username, point).getResult();

        System.out.println("Result:" + result);

        // 3、第三次传递与调用

        username = "Jordan";

        point = 9;

        result = greetingService.greeting(username, point).getResult();

        System.out.println("Result:" + result);

    }

}

CXF webservice 一个简单的demo的相关教程结束。