Spring-data-redis usage

One, jar package support

<!--Redis support--><dependency><groupid>redis.clients</groupid><artifactid>jedis</ Artifactid><version>2.1.0</version></dependency><dependency><groupid> Org.springframework.data</groupid><artifactid>spring-data-redis</artifactid><version> 1.1.0.release</version></dependency><!--Redis Support--

Second, spring configuration

<?xml version= "1.0" encoding= "UTF-8"? ><beans xmlns= "Http://www.springframework.org/schema/beans" xmlns: aop= "HTTP://WWW.SPRINGFRAMEWORK.ORG/SCHEMA/AOP" xmlns:tx= "Http://www.springframework.org/schema/tx" xmlns:xsi= " Http://www.w3.org/2001/XMLSchema-instance "xmlns:util=" Http://www.springframework.org/schema/util "Xmlns:context = "Http://www.springframework.org/schema/context" xsi:schemalocation= "http://www.springframework.org/schema/ Beans Http://www.springframework.org/schema/beans/spring-beans-3.0.xsd HTTP://WWW.SPRINGFRAMEWORK.ORG/SCHEMA/AOP Http://www.springframework.org/schema/aop/spring-aop-3.0.xsd HTTP://WWW.SPRINGFRAMEWORK.ORG/SCHEMA/TX/HTTP Www.springframework.org/schema/tx/spring-tx-3.0.xsd Http://www.springframework.org/schema/util/HTTP Www.springframework.org/schema/util/spring-util-3.0.xsdhttp://www.springframework.org/schema/context/HTTP Www.springframework.org/schema/context/spring-context-3.0.xsd "> <!--configuring Jredis connection pooling--><bean id=" Jedispool"class=" Redis.clients.jedis.JedisPoolConfig "> <property name=" maxactive "value=" + "/> <prope Rty name= "Maxidle" value= "/>" <property name= maxwait "value="/> "<property" name= testOn Borrow "value=" true "/> </bean><bean id=" jedisconnectionfactory "class=" Org.springframework.data.redis.connection.jedis.JedisConnectionFactory "> <property name=" hostName "value=" $ {redis.host} "/> <property name=" port "value=" ${redis.port} "/> <property name=" Poolconfig "ref= "Jedispool"/> </bean> <bean id= "redistemplate" class= "Org.springframework.data.redis.core.RedisTemplat E "> <property name=" connectionfactory "ref=" jedisconnectionfactory "></property> </bean> < Bean id= "stringredistemplate" class= "Org.springframework.data.redis.core.StringRedisTemplate" > <property Name= "ConnectionFactory" ref= "Jedisconnectionfactory" ></property> </bean> </beans> 

Three, Unit test configuration

Package Com.iflashbuy.service.test.base;import Org.junit.runner.runwith;import Org.springframework.test.context.contextconfiguration;import Org.springframework.test.context.junit4.abstracttransactionaljunit4springcontexttests;import Org.springframework.test.context.junit4.springjunit4classrunner;import org.springframework.test.context.transaction.TransactionConfiguration; @ContextConfiguration (locations = {" Classpath:app-*.xml "}) @TransactionConfiguration (Defaultrollback = True) @RunWith (Springjunit4classrunner.class) public class Basetest extends Abstracttransactionaljunit4springcontexttests {}

Iv. Code

Package Com.iflashbuy.service.limanman;import Javax.inject.inject;import org.apache.commons.lang.StringUtils; Import Org.junit.assert;import Org.junit.test;import org.springframework.beans.factory.annotation.Autowired; Import Org.springframework.data.redis.core.redistemplate;import Org.springframework.data.redis.core.stringredistemplate;import Com.iflashbuy.service.product.dto.ProductDTO; Import Com.iflashbuy.service.test.base.basetest;public class Redistest extends Basetest {@InjectStringRedisTemplate        Strredistemplate, @Autowired private redistemplate<string, productdto> redistemplate; @Testpublic void Teststringredistemplate () {Strredistemplate.opsforvalue (). Append ("name", "Fengshu"); String name = Strredistemplate.opsforvalue (). Get ("name"); Logger.info (name); Assert.asserttrue (Stringutils.isnotempty (name)); Strredistemplate.delete ("name"); name = Strredistemplate.opsforvalue (). Get ("name"); Assert.asserttrue (Stringutils.isempty (name));} @Testpublic void Testredistemplate () {PrOductdto productdto = new Productdto ();p Roductdto.setid ("1"); Redistemplate.opsforset (). Add (Productdto.getid (), productdto);p roductdto = Redistemplate.opsforset (). Pop ("1"); Assert.asserttrue ("1". Equals (Productdto.getid ()));}}

V. Stringredistemplate and Redistemplate differences

Redistemplate supports Pojo objects, The stringredistemplate Key-value pair operates on a string.

Spring-data-redis usage