redis在linux下安装并測试（在spring下调用）

官网帮助文档例如以下

Installation

Download, extract and compile Redis with:

$ wget http://download.redis.io/releases/redis-3.0.2.tar.gz
$ tar xzf redis-3.0.2.tar.gz
$ cd redis-3.0.2
$ make

The binaries that are now compiled are available in the src directory. Run Redis with:

$ src/redis-server

Or

$ src/redis-server redis.conf

You can interact with Redis using the built-in client:

$ src/redis-cli
redis> set foo bar
OK
redis> get foo
"bar"

当然前提是你的linux连网了。而且已经安装gcc等c,c++执行环境

然后就能够与spring整合了

maven加上

<dependency>
			<groupId>redis.clients</groupId>
			<artifactId>jedis</artifactId>
			<version>2.6.2</version>
			<type>jar</type>
			<scope>compile</scope>
		</dependency>

applicationContext.xml分别加上

<!-- 属性文件位置 -->
	<bean id="annotationPropertyConfigurer"
		class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
		<property name="locations">
			<list>
				<value>classpath:config/properties/jdbc.properties</value>
				<value>classpath:config/properties/common.properties</value>
				<value>classpath:config/properties/log4j.properties</value>
				<value>classpath:config/properties/redis.properties</value>
			</list>
		</property>
	</bean>

<!-- 配置redis线程池 -->
	<bean id="poolConfig" class="redis.clients.jedis.JedisPoolConfig">
		<!-- <property name="maxIdle" value="${redis.pool.maxIdle}" /> <property
			name="maxActive" value="${redis.pool.maxActive}" /> <property name="maxWait"
			value="${redis.pool.maxWait}" /> -->
		<property name="testOnBorrow" value="${redis.pool.testOnBorrow}" />
	</bean>
	<!-- 连接redis -->
	<bean id="connectionFactory"
		class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory"
		p:host-name="${redis.host}" p:port="${redis.port}" p:password="${redis.password}"
		p:pool-config-ref="poolConfig" />
	<!-- redis调用须要的bean -->
	<bean id="redisTemplate" class="org.springframework.data.redis.core.StringRedisTemplate">
		<property name="connectionFactory" ref="connectionFactory" />
	</bean>

redis.properties配置例如以下

redis.pool.maxTotal=100
redis.pool.maxIdle=20
redis.pool.maxWait=1000
redis.pool.testOnBorrow=true
redis.host=10.13.3.101
redis.port=6379
redis.password=

代码例如以下

package com.kugou.security.service.impl;

import javax.annotation.Resource;

import org.springframework.dao.DataAccessException;
import org.springframework.data.redis.connection.RedisConnection;
import org.springframework.data.redis.core.RedisCallback;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.RedisSerializer;
import org.springframework.stereotype.Service;

import com.kugou.security.entity.SysUser;
import com.kugou.security.service.SysUserService;

@Service
public class SysUserServiceimpl implements SysUserService {

	@Resource
	RedisTemplate<String, SysUser> redisTemplate;

	public boolean addUser(final SysUser sysUser) {
		boolean result = this.redisTemplate.execute(new RedisCallback<Boolean>() {
			@Override
			public Boolean doInRedis(RedisConnection connection) throws DataAccessException {
				RedisSerializer<String> serializer = redisTemplate.getStringSerializer();
				byte[] key = serializer.serialize(sysUser.getId());
				byte[] name = serializer.serialize(sysUser.getNickname());
				return connection.setNX(key, name);
			}
		});
		return result;
	}

	public String get(final String userId) {
		String result = redisTemplate.execute(new RedisCallback<String>() {
			public String doInRedis(RedisConnection connection) throws DataAccessException {
				RedisSerializer<String> serializer = redisTemplate.getStringSerializer();
				byte[] key = serializer.serialize(userId);
				byte[] value = connection.get(key);
				if (value == null) {
					return null;
				}
				String name = serializer.deserialize(value);
				return name;
			}
		});
		return result;
	}
}

測试例如以下

package test.kugou;

import org.junit.runner.RunWith;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.transaction.TransactionConfiguration;

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = { "classpath:config/spring/applicationContext.xml" })
@TransactionConfiguration(transactionManager = "transactionManager", defaultRollback = true)
public class BaseTest {
  public void testA(){

  }
}

package test.kugou.security.dao.service.impl;

import javax.annotation.Resource;

import org.junit.Test;

import com.kugou.security.entity.SysUser;
import com.kugou.security.service.SysUserService;

import test.kugou.BaseTest;

public class TestSysUserService extends BaseTest {
	@Resource
	SysUserService sysUserService;
	@Test
	public void testRedis(){
		SysUser sysUser=new SysUser();
		sysUser.setId("aa");
		sysUser.setNickname("test");
		boolean result=this.sysUserService.addUser(sysUser);
		System.out.println(result);
		String nickName=this.sysUserService.get("aa");
		System.out.println(nickName);
	}

}

执行成功