Spring+CXF開發WebService

準備工作:

下載spring,apache-cxf,soapUI

 

新建Web項目

 

接口

 

package com.gary.test.ws.service;

import javax.jws.WebService;

@WebService
public interface GreetingService {
   public String greeting(String userName);
}

 

 實現

 

package com.gary.test.ws.service.impl;

import java.util.Calendar;

import javax.jws.WebService;

import com.gary.test.ws.service.GreetingService;

@WebService(endpointInterface = "com.gary.test.ws.service.GreetingService")
public class GreetingServiceImpl implements GreetingService {

   public String greeting(String userName){
       return "Hello " + userName + ", currentTime is " + Calendar.getInstance().getTime();
   }
}

 

 applicationContext.xml如下

 

<?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:jaxws="http://cxf.apache.org/jaxws"
    xsi:schemaLocation="
 http://www.springframework.org/schema/beans
 http://www.springframework.org/schema/beans/spring-beans.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" />

    <jaxws:endpoint id="greetingService"
        implementor="com.gary.test.ws.service.impl.GreetingServiceImpl"
        address="/GreetingService" />
</beans>

 

 

web.xml如下

 

<?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>/*</url-pattern>
    </servlet-mapping>
</web-app>

 

 

到此代碼部分結束,所需jar包列表

 

部署到tomcat,項目啓動後可以看到

安裝soapUI,打開soapUI,new soapUI Project,如下,WSDL寫之前配置的地址http://gary-pc:8080/testWebService/GreetingService?wsdl,OK

 

添加參數arg0的值,submit,可以看到右側的返回結果

 

OK測試通過,成功返回正確結果

 

不用soapUI的話也可以直接寫測試類

package com.gary.test.ws.test;

import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;

import com.gary.test.ws.service.GreetingService;

public class TestGreetingService {
    public static void main(String[] args) {
        //創建WebService客戶端代理工廠
        JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();
        //註冊WebService接口
        factory.setServiceClass(GreetingService.class);
        //設置WebService地址
        factory.setAddress("http://gary-pc:8080/testWebService/GreetingService");
        GreetingService greetingService = (GreetingService)factory.create();
        System.out.println("invoke webservice...");
        System.out.println("message context is:"+greetingService.greeting("gary"));
    }
}

 

 

 

• testWebService.rar (7.3 MB)
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