java配置redis_java redis配置proper

引入redis依赖

 <!-- 引入redis客户端依赖 -->
        <dependency>
            <groupId>redis.clients</groupId>
            <artifactId>jedis</artifactId>
            <version>2.4.2</version>
        </dependency>
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创建实列RedisKeyJava

import redis.clients.jedis.Jedis;

import java.io.UnsupportedEncodingException;
import java.util.Iterator;
import java.util.Set;

public class RedisKeyJava {
    public static void main(String[] args) throws UnsupportedEncodingException {
        //连接本地redis服务
        Jedis jedis = new Jedis("localhost");
        //设置连接密码
       // jedis.auth("root");
        System.out.println("连接成功");
        //获取数据并输出
        Set<String> keys = jedis.keys("*");
        Iterator<String> it = keys.iterator();
        while (it.hasNext()){
            String key = it.next();
            System.out.println(key);
        }
    }
}
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运行结果输出：

连接成功
task-queue
say
runoob
myKey
site-list