xfire构建webservice项目步骤以及使用

1、先创建webService工程，引入相应的jar包

2、定义接口

package com.webservice.demo.service;

public interface DemoService {

public void testSercice(String username,String age);

}

3、实现接口

package com.webservice.demo.service.impl;

import com.webservice.demo.service.DemoService;

public class DemoServiceImpl implements DemoService{

public String testSercice(String username,String age) {

// TODO Auto-generated method stub

return "hello"+username+",你"+age+"岁了!!!";

}

}

4、web.xml配置

<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">
<servlet>

<servlet-name>XFireServlet</servlet-name>

<servlet-class>

org.codehaus.xfire.transport.http.XFireConfigurableServlet

</servlet-class>

</servlet>

<servlet-mapping>

<servlet-name>XFireServlet</servlet-name>

<url-pattern>/servlet/XFireServlet/*</url-pattern>

</servlet-mapping>

<servlet-mapping>

<servlet-name>XFireServlet</servlet-name>

<url-pattern>/services/*</url-pattern>

</servlet-mapping>

<welcome-file-list>

<welcome-file>index.jsp</welcome-file>

</welcome-file-list>

</web-app>

5、新建META-INF，新建xfire,新建services.xml，并配置接口信息；

结构：/src/META-INF/xfire/services.xml

services.xml内容如下：

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

<beans xmlns="http://xfire.codehaus.org/config/1.0">

<service>

<name>DemoService</name>

<namespace>http://com.webservice.demo/DemoService</namespace>

<serviceClass>com.webservice.demo.service.DemoService</serviceClass>

<implementationClass>com.webservice.demo.service.impl.DemoServiceImpl</implementationClass>

</service>

</beans>

6、测试是否成功

首先把项目部署到tomcat中，启动浏览器地址栏输入：
http://192.168.16.118:8080/WebServiceDemo/services/DemoService?wsdl
返回?wsdl文件

若返回数据，说明项目搭建成功

7、模拟远程调用接口

package test;

import org.apache.axis.client.Call;

import org.apache.axis.client.Service;

public class test {

public static void main(String[] args) {

getValue();

System.out.println(getValue());

}

public static String getValue()

{

try {

String url = "http://192.168.16.118:8080/WebServiceDemo/services/DemoService";

// 直接引用远程的wsdl文件

// 以下都是套路

Service service = new Service();

Call call = (Call) service.createCall();

call.setTargetEndpointAddress(url);

call.setOperationName("testSercice");// WSDL里面描述的接口名称

call.addParameter("username", org.apache.axis.encoding.XMLType.XSD_STRING,

javax.xml.rpc.ParameterMode.IN);// 接口的参数

call.addParameter("age", org.apache.axis.encoding.XMLType.XSD_STRING,

javax.xml.rpc.ParameterMode.IN);// 接口的参数

call.setReturnType(org.apache.axis.encoding.XMLType.XSD_STRING);// 设置返回类型

return (String) call.invoke(new Object[] { "sky", "24" });

} catch (Exception e) {

// TODO: handle exception

return e.toString();

}

}

}

8、返回结果

hello,sky,你24岁了!!!