1 ：

Package

net.loocky.rmi.spring

|-------BusinessService.java

|-------Service.java

|-------ServiceClient.java

|-------ServiceImpl.java

|-------ServiceServer.java

|-------rmi-config.xml

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(1)??? Service.java? is interface

package net.loocky.rmi.spring;

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import java.rmi.Remote;

import java.rmi.RemoteException;

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public interface Service? extends Remote{

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?????? public String getName()throws RemoteException ;

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?????? public void setName(String name)throws RemoteException ;

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}

(2)??? BusinessService.java is business interface too ,not extends remote

package net.loocky.rmi.spring;

public interface BusinessService {

?????? public String getName() ;

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?????? public void setName(String name);

}

(3)??? ServiceImpl

package net.loocky.rmi.spring;

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public class ServiceImpl implements Service, BusinessService {

?????? private String name = "111";

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?????? public String getName() {

????????????? System.out.println(name);

????????????? return name;

?????? }

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?????? public void setName(String name) {

????????????? this.name = name;

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?????? }

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}

(4)??? ServiceServer

package net.loocky.rmi.spring;

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import org.springframework.context.ApplicationContext;

import org.springframework.context.support.ClassPathXmlApplicationContext;

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public class ServiceServer {

?????? public static void main(String[] args) throws Exception {

????????????? //load the config file ,and spring will deploy the service automatically

????????????? ApplicationContext ctx = new ClassPathXmlApplicationContext(

??????????????????????????? "rmi-config.xml");

?????? }

}

(5)??? ServiceClient

package net.loocky.rmi.spring;

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import org.springframework.context.ApplicationContext;

import org.springframework.context.support.ClassPathXmlApplicationContext;

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public class ServiceClient {

?????? public static void main(String[] args) throws Exception {

????????????? // HessianProxyFactory proxyFactory = new HessianProxyFactory();

????????????? ApplicationContext ctx = new ClassPathXmlApplicationContext(

??????????????????????????? "rmi-config.xml");

????????????? BusinessService service = (BusinessService) ctx

??????????????????????????? .getBean("myServiceClient");

?????? // 下面的方式是不可行的，因為 SPRING 的， CGLIB enhance 了對象

// BusinessService service =

????????????? // (BusinessService)Naming.lookup("rmi://localhost:1099/aaaa");

????????????? // service.setName("sssssssssssssss");

????????????? System.out.println(service.getName());

?????? }

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}

(6)??? rmi-config.xml

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

<! DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN"

??? "http://www.springframework.org/dtd/spring-beans.dtd" >

??? < beans >

??? < bean id = "myService" class = "net.loocky.rmi.spring.ServiceImpl" />

??? < bean id = "serviceExporter" class = "org.springframework.remoting.rmi.RmiServiceExporter" >

??????? < property name = "serviceName" >

??????????? < value > aaaa </ value >

??????? </ property >

??????? < property name = "service" >

??????? ???? < ref bean = "myService" />

??????? </ property >

??????? < property name = "serviceInterface" >

??????????? < value > net.loocky.rmi.spring.BusinessService </ value >

??????? </ property >

??????? < property name = "registryPort" >

??????????? < value > 1099 </ value >

??????? </ property >

??? </ bean >

??? < bean id = "myServiceClient" class = "org.springframework.remoting.rmi.RmiProxyFactoryBean" >

?????? < property name = "serviceUrl" >

?????????? < value > rmi://127.0.0.1:1099/aaaa </ value >

?????? </ property >

?????? < property name = "serviceInterface" >

?????????? < value > net.loocky.rmi.spring.BusinessService </ value >

?????? </ property >

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??? </ bean >

</ beans >

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