<dependency><groupId>redis.clients</groupId><artifactId>jedis</artifactId><version>2.7.1</version>
</dependency>

<dependency><groupId>org.apache.commons</groupId><artifactId>commons-pool2</artifactId><version>2.3</version>
</dependency>

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"><modelVersion>4.0.0</modelVersion><groupId>com.yzl</groupId><artifactId>redis.first</artifactId><version>0.0.1-SNAPSHOT</version><packaging>jar</packaging><properties><project.build.sourceEncoding>UTF-8</project.build.sourceEncoding></properties><dependencies><dependency><groupId>junit</groupId><artifactId>junit</artifactId><version>4.9</version><scope>test</scope></dependency><dependency><groupId>redis.clients</groupId><artifactId>jedis</artifactId><version>2.7.1</version></dependency><dependency><groupId>log4j</groupId><artifactId>log4j</artifactId><version>1.2.17</version></dependency></dependencies>
</project>

package com.yzl;import org.apache.log4j.Logger;import redis.clients.jedis.Jedis;/*** Reids之jedis的CRUD操作** @author yangzhilong* @see [相关类/方法]（可选）* @since [产品/模块版本] （可选）*/
public class RedisApp {public Logger log = Logger.getLogger(this.getClass());/*** * 功能描述: <br>* CRUD操作之hello world** @see [相关类/方法](可选)* @since [产品/模块版本](可选)*/public void crudFromRedisWidthSimple(){ Jedis jedis = new Jedis("127.0.0.1", 6379); log.info("insert value to redis~~~"); jedis.set("name", "hello jedis"); log.info("get value from redis, value:" + jedis.get("name")); log.info("delete key from redis~~~"); jedis.del("name"); log.info("get value from redis, value:" + jedis.get("name")); jedis.close(); } }

package com.yzl;import org.junit.Test;/*** RedisApp的测试类** @author yangzhilong* @see [相关类/方法]（可选）* @since [产品/模块版本] （可选）*/
public class RedisAppTest {@Testpublic void crudFromRedisWidthSimpleTest(){RedisApp app = new RedisApp();app.crudFromRedisWidthSimple();}
}

### set log levels ###
log4j.rootLogger = debug , stdout### \u8F93\u51FA\u5230\u63A7\u5236\u53F0 ###
log4j.appender.stdout = org.apache.log4j.ConsoleAppender
log4j.appender.stdout.Target = System.out
log4j.appender.stdout.layout = org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss,SSS} [%c]-[%p] %m%n

2015-08-12 13:57:34,261 [com.yzl.RedisApp]-[INFO] insert value to redis~~~
2015-08-12 13:57:34,276 [com.yzl.RedisApp]-[INFO] get value from redis, value:hello jedis
2015-08-12 13:57:34,276 [com.yzl.RedisApp]-[INFO] delete key from redis~~~
2015-08-12 13:57:34,276 [com.yzl.RedisApp]-[INFO] get value from redis, value:null