1、服务器端
新建一个Dynamic 、Web Project,导入支持Spring jar包。在WEB-INF下新建applicationContent.xml(必须加上,否则会报错),代码如下:
BaseService.java
package com.wym.service; import com.wym.bi.User; public interface BaseService { public String getHelloword(String name); public String getUser(User user); }
BaseServiceImpl.java
package com.wym.service.impl; import com.wym.bi.User; import com.wym.service.BaseService; public class BaseServiceImpl implements BaseService { public String getHelloword(String name){ return "Welcome to Shanghai," + name + "!"; } public String getUser(User user){ return "name: " + user.getName() + "------>" + "age: " + user.getAge(); } }
User:必须实现Serializable接口
package com.wym.bi; import java.io.Serializable; public class User implements Serializable { private static final long serialVersionUID = 1L; private String name; private int age; public User(){} public User(String name, int age){ this.name = name; this.age = age; } public String getName() { return name; } public void setName(String name) { this.name = name; } public int getAge() { return age; } public void setAge(int age) { this.age = age; } }
main方法:
package com.wym.service; import org.springframework.context.support.ClassPathXmlApplicationContext; import com.wym.service.BaseService; public class BaseServiceTest { /** * @param args */ public static void main(String[] args) { ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext("applicationContext.xml"); BaseService baseService = (BaseService) context.getBean("baseRmiService"); System.out.println("baseRmiService start..."); } }
把service借口和java bean打成jar包放到客户端的里面。
启动main方法,或者将service发布到服务器。
2、客户端
新建一个java项目或者web项目,导入Spring jar包。新建applicationContext.xml,代码如下:
192.168.0.37是服务器的IP地址。
main方法
package wym.client; import com.wym.bi.User; import com.wym.service.BaseService; import org.springframework.context.support.ClassPathXmlApplicationContext; public class ClientTest { public static void main(String[] args) { ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext("file:d:/tnt_project/TEST/conf/applicationContext.xml"); BaseService baseService = (BaseService) context.getBean("baseService"); System.out.println(baseService.getHelloword("Yunmin Wu")); User user = new User(); user.setName("Dan Qiao"); user.setAge(48); System.out.println(baseService.getUser(user)); } }
关于Spring的applicationContent.xml文件的详解,请点此链接: http://ithead.iteye.com/admin/blogs/1461565。
运行main方法,在控制台就能看见结果了。