Spring RMI Example, springrmiexample

Spring RMI Example, springrmiexample

I. Remote End of the service

1-1. applicationContext. 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"    xsi:schemaLocation="      http://www.springframework.org/schema/beans       http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">    <bean id="userRmiServiceImpl" class="com.goodfan.rmi.service.impl.UserRmiServiceImpl" />    <bean id="userRmi" class="org.springframework.remoting.rmi.RmiServiceExporter">        <property name="service" ref="userRmiServiceImpl" />        <property name="serviceName" value="userRmi" />        <property name="serviceInterface" value="com.goodfan.rmi.service.UserRmiService" />        <property name="registryPort" value="9999" />    </bean></beans>  

1-2. Interface

package com.goodfan.rmi.service;public interface UserRmiService {     public String sayHello(User user);}

1-3. javabean

package com.goodfan.rmi.service;import java.io.Serializable;  public class User implements Serializable{        private static final long serialVersionUID = 8550373205815267923L;      private String userName;        public String getUserName() {          return userName;      }        public void setUserName(String userName) {          this.userName = userName;      }    } 

1-4. Implementation class

package com.goodfan.rmi.service.impl;import com.goodfan.rmi.service.User;import com.goodfan.rmi.service.UserRmiService;public class UserRmiServiceImpl implements UserRmiService {    @Override    public String sayHello(User user) {         return "Hello, " + user.getUserName();    }}

1-5. ServerTest class

package com.goodfan.rmi.service;import org.springframework.context.support.ClassPathXmlApplicationContext;  public class ServerTest {        public static void main(String[] args) {          System.setProperty("java.rmi.hostname", "10.7.3.12");           new ClassPathXmlApplicationContext("applicationContext.xml");          System.out.println("server start......");      }  }

 

Ii. Local call end

2-1. applicationContext-client

<?xml version="1.0" encoding="UTF-8"?>  <beans xmlns="http://www.springframework.org/schema/beans"      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"      xsi:schemaLocation="  http://www.springframework.org/schema/beans   http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">        <bean id="rmiProxy" class="org.springframework.remoting.rmi.RmiProxyFactoryBean">          <property name="serviceUrl" value="rmi://10.7.3.12:9999/userRmi"/>          <property name="ServiceInterface" value="com.goodfan.rmi.service.UserRmiService" />      </bean>  </beans> c

2-2. ClientTest class

package com.goodfan.rmi.service;import org.springframework.context.ApplicationContext;  import org.springframework.context.support.ClassPathXmlApplicationContext;    public class ClientTest {        public static void main(String[] args) {          ApplicationContext ctx = new ClassPathXmlApplicationContext("applicationContext-client.xml");          UserRmiService ums = (UserRmiService) ctx.getBean("rmiProxy");          User user = new User();          user.setUserName("RMI");          System.out.println(ums.sayHello(user));      }  }