redis整合ssm
阿新 • • 發佈：2019-02-14
一：pom檔案：
<dependency>
<groupId>redis.clients</groupId>
<artifactId>jedis</artifactId>
<version>2.9.0</version>
</dependency>二：配置檔案：spring-jedis.xml
三：web.xml<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p" 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" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.2.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.2.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.2.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.2.xsd http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.2.xsd"> <!-- 連線池配置 --> <bean id="jedisPoolConfig" class="redis.clients.jedis.JedisPoolConfig"> <!-- 最大連線數 --> <property name="maxTotal" value="30" /> <!-- 最大空閒連線數 --> <property name="maxIdle" value="10" /> <!-- 每次釋放連線的最大數目 --> <property name="numTestsPerEvictionRun" value="1024" /> <!-- 釋放連線的掃描間隔（毫秒） --> <property name="timeBetweenEvictionRunsMillis" value="30000" /> <!-- 連線最小空閒時間 --> <property name="minEvictableIdleTimeMillis" value="1800000" /> <!-- 連線空閒多久後釋放, 當空閒時間>該值 且 空閒連線>最大空閒連線數 時直接釋放 --> <property name="softMinEvictableIdleTimeMillis" value="10000" /> <!-- 獲取連線時的最大等待毫秒數,小於零:阻塞不確定的時間,預設-1 --> <property name="maxWaitMillis" value="1500" /> <!-- 在獲取連線的時候檢查有效性, 預設false --> <property name="testOnBorrow" value="true" /> <!-- 在空閒時檢查有效性, 預設false --> <property name="testWhileIdle" value="true" /> <!-- 連線耗盡時是否阻塞, false報異常,ture阻塞直到超時, 預設true --> <property name="blockWhenExhausted" value="false" /> </bean> <!-- jedis客戶端單機版 --> <bean id="redisClient" class="redis.clients.jedis.JedisPool"> <constructor-arg name="host" value="192.168.91.143"></constructor-arg> <constructor-arg name="port" value="6379"></constructor-arg> <constructor-arg name="poolConfig" ref="jedisPoolConfig"></constructor-arg> </bean> <!-- <bean id="jedisClient" class="cn.sys.auth.redisCach.JedisClientSingleService"/> --> <!-- jedis叢集版配置 --> <!-- <bean id="redisClient" class="redis.clients.jedis.JedisCluster"> <constructor-arg name="nodes"> <set> <bean class="redis.clients.jedis.HostAndPort"> <constructor-arg name="host" value="192.168.91.143"></constructor-arg> <constructor-arg name="port" value="7001"></constructor-arg> </bean> <bean class="redis.clients.jedis.HostAndPort"> <constructor-arg name="host" value="192.168.91.143"></constructor-arg> <constructor-arg name="port" value="7002"></constructor-arg> </bean> <bean class="redis.clients.jedis.HostAndPort"> <constructor-arg name="host" value="192.168.91.143"></constructor-arg> <constructor-arg name="port" value="7003"></constructor-arg> </bean> <bean class="redis.clients.jedis.HostAndPort"> <constructor-arg name="host" value="192.168.91.143"></constructor-arg> <constructor-arg name="port" value="7004"></constructor-arg> </bean> <bean class="redis.clients.jedis.HostAndPort"> <constructor-arg name="host" value="192.168.91.143"></constructor-arg> <constructor-arg name="port" value="7005"></constructor-arg> </bean> <bean class="redis.clients.jedis.HostAndPort"> <constructor-arg name="host" value="192.168.91.143"></constructor-arg> <constructor-arg name="port" value="7006"></constructor-arg> </bean> </set> </constructor-arg> <constructor-arg name="poolConfig" ref="jedisPoolConfig"></constructor-arg> </bean> <bean id="jedisClientCluster" class="cn.sys.auth.redisCach.JedisClientSingleService"></bean> --> </beans>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath*:config/spring-mybatis.xml,classpath*:config/spring-jedis.xml</param-value>
</context-param>叢集package cn.sys.auth.redisCach; public interface JedisClient { String get(String key); String set(String key, String value); String hget(String hkey, String key); long hset(String hkey, String key, String value); long incr(String key); long expire(String key, int second); long ttl(String key); long del(String key); long hdel(String hkey, String key); }
單機package cn.sys.auth.redisCach; import org.springframework.beans.factory.annotation.Autowired; import redis.clients.jedis.JedisCluster; /** * * 類名稱: JedisClientClusterServcie. * 類描述:叢集版實現 * 建立者: LYJ * 建立時間: 2016年11月21日 下午7:15:22 */ public class JedisClientClusterServcie implements JedisClient{ @Autowired private JedisCluster jedisCluster; @Override public String get(String key) { return jedisCluster.get(key); } @Override public String set(String key, String value) { return jedisCluster.set(key, value); } @Override public String hget(String hkey, String key) { return jedisCluster.hget(hkey, key); } @Override public long hset(String hkey, String key, String value) { return jedisCluster.hset(hkey, key, value); } @Override public long incr(String key) { return jedisCluster.incr(key); } @Override public long expire(String key, int second) { return jedisCluster.expire(key, second); } @Override public long ttl(String key) { return jedisCluster.ttl(key); } @Override public long del(String key) { return jedisCluster.del(key); } @Override public long hdel(String hkey, String key) { return jedisCluster.hdel(hkey, key); } }
package cn.sys.auth.redisCach;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisPool;
/**
*
* 類名稱: JedisClientSingleService.
* 類描述:單機版實現類
* 建立者: LYJ
* 建立時間: 2016年11月21日 下午7:16:06
*/
@Service
public class JedisClientSingleService implements JedisClient {
@Autowired
private JedisPool jedisPool;
@Override
public String get(String key) {
Jedis jedis = jedisPool.getResource();
String string = jedis.get(key);
jedis.close();
return string;
}
@Override
public String set(String key, String value) {
Jedis jedis = jedisPool.getResource();
String string = jedis.set(key, value);
jedis.close();
return string;
}
@Override
public String hget(String hkey, String key) {
Jedis jedis = jedisPool.getResource();
String string = jedis.hget(hkey, key);
jedis.close();
return string;
}
@Override
public long hset(String hkey, String key, String value) {
Jedis jedis = jedisPool.getResource();
Long result = jedis.hset(hkey, key, value);
jedis.close();
return result;
}
@Override
public long incr(String key) {
Jedis jedis = jedisPool.getResource();
Long result = jedis.incr(key);
jedis.close();
return result;
}
@Override
public long expire(String key, int second) {
Jedis jedis = jedisPool.getResource();
Long result = jedis.expire(key, second);
jedis.close();
return result;
}
@Override
public long ttl(String key) {
Jedis jedis = jedisPool.getResource();
Long result = jedis.ttl(key);
jedis.close();
return result;
}
@Override
public long del(String key) {
Jedis jedis = jedisPool.getResource();
Long result = jedis.del(key);
jedis.close();
return result;
}
@Override
public long hdel(String hkey, String key) {
Jedis jedis = jedisPool.getResource();
Long result = jedis.hdel(hkey, key);
jedis.close();
return result;
}
}
就此，開發搭建完成