Spring Rmi遠程方法調用 例子2



一： 服務端  暴露服務

package com.xx.service;

/**
 * 定義遠程服務接口
 * 1.可以不繼承java.rmi.Remote接口
 * 2.方法可以不拋出java.rmi.RemoteException異常
 *
 */
public interface ISayHelloService {

    public String doSayHello(String name);
}

package com.xx.service;

/**
 * 定義遠程服務接口 
 * 1.可以不繼承java.rmi.Remote接口
 * 2.方法可以不拋出java.rmi.RemoteException異常
 * 
 */
public interface ISayHelloService {
	
	public String doSayHello(String name);
}

 

package com.xx.service.impl;

import com.xx.service.ISayHelloService;

/**
 * 遠程接口實現
 */
public class ChinaSayHelloServiceImpl implements ISayHelloService {

    public String doSayHello(String name) {
        return "hello " + name;
    }
}

package com.xx.service.impl;

import com.xx.service.ISayHelloService;

/**
 * 遠程接口實現
 */
public class ChinaSayHelloServiceImpl implements ISayHelloService {

	public String doSayHello(String name) {
		return "hello " + name;
	}
}

package com.xx.service;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

/**
 * 服務端
 * 暴露遠程服務
 */
public class ServerMain {

    public static void main(String[] args) {
        ApplicationContext context = new ClassPathXmlApplicationContext(new String[]{"classpath:applicationContext-server.xml"}, true);
        System.out.println("==============服務啓動成功 ==============");
    }
}

package com.xx.service;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

/**
 * 服務端  
 * 暴露遠程服務
 */
public class ServerMain {
	
	public static void main(String[] args) {
		ApplicationContext context = new ClassPathXmlApplicationContext(new String[]{"classpath:applicationContext-server.xml"}, true);
		System.out.println("==============服務啓動成功 ==============");
	}
}

spring配置文件 applicationContext-server.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"
    xmlns:context="http://www.springframework.org/schema/context"
    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd">

        <bean id="chinaSayHelloService" class="com.xx.service.impl.ChinaSayHelloServiceImpl" />

        <bean id="chinaSayHelloServiceRmi" class="org.springframework.remoting.rmi.RmiServiceExporter" >
            <property name="serviceName"         value="chinaSayHelloService" />
            <property name="service"             ref="chinaSayHelloService"/>
            <property name="serviceInterface"    value="com.xx.service.ISayHelloService"/>
            <property name="registryPort"        value="9999"/>
        </bean>
</beans>

spring配置文件 applicationContext-server.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" 
	xmlns:context="http://www.springframework.org/schema/context"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd">
		
		<bean id="chinaSayHelloService" class="com.xx.service.impl.ChinaSayHelloServiceImpl" />
		
		<bean id="chinaSayHelloServiceRmi" class="org.springframework.remoting.rmi.RmiServiceExporter" >
			<property name="serviceName" 		value="chinaSayHelloService" />
			<property name="service" 			ref="chinaSayHelloService"/>
			<property name="serviceInterface" 	value="com.xx.service.ISayHelloService"/>
			<property name="registryPort" 		value="9999"/>
		</bean>
</beans>

二：客戶端  遠程方法調用

package com.xx.service;

import java.net.UnknownHostException;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

/**
 *  客戶端
 */
public class ClientMain {

    public static void main(String[] args) throws UnknownHostException {
        ApplicationContext applicationContext = new ClassPathXmlApplicationContext("classpath:applicationContext-client.xml");
        ISayHelloService object = applicationContext.getBean("chinaSayHelloServiceRmi", ISayHelloService.class);
        System.out.println(object.doSayHello("張三"));
    }
}

package com.xx.service;

import java.net.UnknownHostException;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

/**
 *  客戶端
 */
public class ClientMain {
	
	public static void main(String[] args) throws UnknownHostException {
		ApplicationContext applicationContext = new ClassPathXmlApplicationContext("classpath:applicationContext-client.xml");
		ISayHelloService object = applicationContext.getBean("chinaSayHelloServiceRmi", ISayHelloService.class);
		System.out.println(object.doSayHello("張三"));
	}
}

spring配置文件 applicationContext-client.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"
    xmlns:context="http://www.springframework.org/schema/context"
    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd">

        <bean id="chinaSayHelloServiceRmi" class="org.springframework.remoting.rmi.RmiProxyFactoryBean" >
            <property name="serviceUrl" value="rmi://192.168.3.104:9999/chinaSayHelloService" />
            <property name="serviceInterface"    value="com.xx.service.ISayHelloService"/>
        </bean>
</beans>

spring配置文件 applicationContext-client.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" 
	xmlns:context="http://www.springframework.org/schema/context"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd">
		
		<bean id="chinaSayHelloServiceRmi" class="org.springframework.remoting.rmi.RmiProxyFactoryBean" >
			<property name="serviceUrl" value="rmi://192.168.3.104:9999/chinaSayHelloService" />
			<property name="serviceInterface" 	value="com.xx.service.ISayHelloService"/>
		</bean>
</beans>