spring 整合dubbo + zookper

1.单机安装zooker插件

 zooker 安装和IEDA插件

2.安装生成者

package com.unj.dubbotest.provider.impl;

import org.springframework.context.support.ClassPathXmlApplicationContext;

public class Provider {

    public static void main(String[] args) throws Exception {
        ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext(
                new String[] { "applicationContext.xml" });
        context.start();
        System.in.read(); // 为保证服务一直开着,利用输入流的阻塞来模拟
    }
}

bean 配置文件:

<?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:dubbo="http://code.alibabatech.com/schema/dubbo"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans.xsd
        http://code.alibabatech.com/schema/dubbo
        http://code.alibabatech.com/schema/dubbo/dubbo.xsd
        ">

    <!-- 具体的实现bean -->
    <bean id="demoService" class="com.unj.dubbotest.provider.impl.DemoServiceImpl" />

    <!-- 提供方应用信息,用于计算依赖关系 -->
    <dubbo:application name="xs_provider" />

    <!-- 使用multicast广播注册中心暴露服务地址 -->
    <!--<dubbo:registry address="multicast://224.5.6.7:1234" /> -->

    <!-- 使用zookeeper注册中心暴露服务地址 -即zookeeper的所在服务器ip地址和端口号 -->
    <dubbo:registry address="zookeeper://127.0.0.1:2181" />

    <!-- 用dubbo协议在20880端口暴露服务 -->
    <dubbo:protocol name="dubbo" port="20880" />

    <!-- 声明需要暴露的服务接口 -->
    <dubbo:service interface="com.unj.dubbotest.provider.DemoService"
                   ref="demoService" />

</beans>

3.安装消费者

package com.alibaba.dubbo.demo.pp;

import java.util.List;

import org.springframework.context.support.ClassPathXmlApplicationContext;

import com.unj.dubbotest.provider.DemoService;

public class Consumer {

    public static void main(String[] args) throws Exception {
        ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext(
                new String[] { "application.xml" });
        context.start();

        DemoService demoService = (DemoService) context.getBean("demoService");
        String hello = demoService.sayHello("hejingyuan");
        System.out.println(hello);

        List list = demoService.getUsers();
        if (list != null && list.size() > 0) {
            for (int i = 0; i < list.size(); i++) {
                System.out.println(list.get(i));
            }
        }
        System.in.read();
    }

}

相应的配置文件:

<?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:dubbo="http://code.alibabatech.com/schema/dubbo"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans.xsd
        http://code.alibabatech.com/schema/dubbo
        http://code.alibabatech.com/schema/dubbo/dubbo.xsd
        ">

    <!-- 消费方应用名,用于计算依赖关系,不是匹配条件,不要与提供方一样 -->
    <dubbo:application name="hjy_consumer" />

    <!-- 使用zookeeper注册中心暴露服务地址 -->
    <!-- <dubbo:registry address="multicast://224.5.6.7:1234" /> -->
    <dubbo:registry address="zookeeper://127.0.0.1:2181" />

    <!-- 生成远程服务代理,可以像使用本地bean一样使用demoService -->
    <dubbo:reference id="demoService"
                     interface="com.unj.dubbotest.provider.DemoService" />

</beans>

4.运行结果:

4.1 启动zk ,查看服务注册状态

在IEDA的插件中可以看到服务的注册状态。

启动provider:

4.3 启动customer

4.4 结果

3.注意问题:

设置IEDA插件的时,需要关闭Zk 服务器,否则IEDA无法响应。

参考博文:

https://blog.csdn.net/qq_42556955/article/details/81184254

https://blog.csdn.net/sinat_15946141/article/details/79591212

https://blog.csdn.net/hejingyuan6/article/details/47403299

4.下载代码:

下载代码

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转载自blog.csdn.net/xiamaocheng/article/details/84191813