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Redis 简介
Redis 是完全开源免费的，遵守BSD协议，是一个高性能的key-value数据库。
Redis 与其他 key - value 缓存产品有以下三个特点：
Redis支持数据的持久化，可以将内存中的数据保存在磁盘中，重启的时候可以再次加载进行使用。
Redis不仅仅支持简单的key-value类型的数据，同时还提供list，set，zset，hash等数据结构的存储。
Redis支持数据的备份，即master-slave模式的数据备份。
Redis 优势
性能极高 – Redis能读的速度是110000次/s,写的速度是81000次/s 。
丰富的数据类型 – Redis支持二进制案例的 Strings, Lists, Hashes, Sets 及 Ordered Sets 数据类型操作。
原子 – Redis的所有操作都是原子性的，同时Redis还支持对几个操作全并后的原子性执行。
丰富的特性 – Redis还支持 publish/subscribe, 通知, key 过期等等特性。
Redis与其他key-value存储有什么不同？
Redis有着更为复杂的数据结构并且提供对他们的原子性操作，这是一个不同于其他数据库的进化路径。Redis的数据类型都是基于基本数据结构的同时对程序员透明，无需进行额外的抽象。
Redis运行在内存中但是可以持久化到磁盘，所以在对不同数据集进行高速读写时需要权衡内存，因为数据量不能大于硬件内存。在内存数据库方面的另一个优点是，相比在磁盘上相同的复杂的数据结构，在内存中操作起来非常简单，这样Redis可以做很多内部复杂性很强的事情。同时，在磁盘格式方面他们是紧凑的以追加的方式产生的，因为他们并不需要进行随机访问。
redis的MAVEN依赖
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-redis</artifactId>
<version>${spring.data.redis}</version>
</dependency>
<dependency>
<groupId>redis.clients</groupId>
<artifactId>jedis</artifactId>
<version>${redis.client.version}</version>
</dependency>
redis的spring配置
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:tx="http://www.springframework.org/schema/tx" xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.2.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.2.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.2.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.2.xsd"
default-lazy-init="true">
<!-- jedis 连接池配置 -->
<bean id="jedisPoolConfig" class="redis.clients.jedis.JedisPoolConfig">
<!--<property name="maxActive" value="1000" />-->
<!--<property name="maxActive" value="${redis.pool.maxActive}" />-->
<property name="maxIdle" value="${redis.pool.maxIdle}" />
<property name="maxWait" value="${redis.pool.maxWait}" />
<property name="testOnBorrow" value="${redis.pool.testOnBorrow}" />
</bean>
<bean id="jedisPool" class="redis.clients.jedis.JedisPool"
destroy-method="destroy">
<constructor-arg index="0" ref="jedisPoolConfig" />
<constructor-arg index="1" value="${redis.host}" />
<constructor-arg index="2" value="${redis.port}" />
</bean>
</beans>
package com.ppfuns.core.service;
import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Repository;
import redis.clients.jedis.BinaryClient.LIST_POSITION;
import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisPool;
import redis.clients.jedis.SortingParams;
import redis.clients.jedis.Tuple;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import java.util.Set;
@Repository("redisClientTemplate")
public class RedisClientTemplate {
private static final Logger log = Logger.getLogger(RedisClientTemplate.class);
@Autowired
private JedisPool jedisPool;
private Jedis getRedisClient() {
try {
Jedis jedis = jedisPool.getResource();
return jedis;
} catch (Exception e) {
log.error("getRedisClent error", e);
}
return null;
}
private void returnResource(Jedis jedis, boolean broken) {
if (broken) {
jedisPool.returnBrokenResource(jedis);
} else {
jedisPool.returnResource(jedis);
}
}
public void disconnect() {
Jedis jedis = this.getRedisClient();
jedis.disconnect();
}
/**
* 设置单个值
*
* @param key
* @param value
* @return
*/
public String set(String key, String value) {
String result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.set(key, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
/**
* 获取单个值
*
* @param key
* @return
*/
public String get(String key) {
String result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.get(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
/**
* 删除匹配的key
* @param key
* @return
*/
public long delKeys(String key) {
long count = 0;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return count;
}
boolean broken = false;
try {
Set<String> keys = jedis.keys(key + "*");
if(keys != null && keys.size() > 0){
jedis.del(keys.toArray(new String[]{}));
}
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return count;
}
/**
* 清空redis数据库
* @param key
* @return
*/
public void flushAll() {
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return;
}
boolean broken = false;
try {
jedis.flushDB();
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
}
/**
* 判断key是否存在
* @param key
* @return
*/
public Boolean exists(String key) {
Boolean result = false;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.exists(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public String type(String key) {
String result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.type(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
/**
* 在某段时间后实现
*
* @param key
* @param unixTime
* @return
*/
public Long expire(String key, int seconds) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.expire(key, seconds);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
/**
* 在某个时间点失效
*
* @param key
* @param unixTime
* @return
*/
public Long expireAt(String key, long unixTime) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.expireAt(key, unixTime);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long ttl(String key) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.ttl(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public boolean setbit(String key, long offset, boolean value) {
Jedis jedis = this.getRedisClient();
boolean result = false;
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.setbit(key, offset, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public boolean getbit(String key, long offset) {
Jedis jedis = this.getRedisClient();
boolean result = false;
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.getbit(key, offset);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public long setrange(String key, long offset, String value) {
Jedis jedis = this.getRedisClient();
long result = 0;
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.setrange(key, offset, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public String getrange(String key, long startOffset, long endOffset) {
Jedis jedis = this.getRedisClient();
String result = null;
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.getrange(key, startOffset, endOffset);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public String getSet(String key, String value) {
String result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.getSet(key, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long setnx(String key, String value) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.setnx(key, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public String setex(String key, int seconds, String value) {
String result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.setex(key, seconds, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long decrBy(String key, long integer) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.decrBy(key, integer);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long decr(String key) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.decr(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long incrBy(String key, long integer) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.incrBy(key, integer);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long incr(String key) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.incr(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long append(String key, String value) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.append(key, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public String substr(String key, int start, int end) {
String result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.substr(key, start, end);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long hset(String key, String field, String value) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hset(key, field, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public String hget(String key, String field) {
String result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hget(key, field);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long hsetnx(String key, String field, String value) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hsetnx(key, field, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public String hmset(String key, Map<String, String> hash) {
String result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hmset(key, hash);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public List<String> hmget(String key, String... fields) {
List<String> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hmget(key, fields);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long hincrBy(String key, String field, long value) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hincrBy(key, field, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Boolean hexists(String key, String field) {
Boolean result = false;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hexists(key, field);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long del(String key) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.del(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long hdel(String key, String field) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hdel(key, field);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long hlen(String key) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hlen(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<String> hkeys(String key) {
Set<String> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hkeys(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public List<String> hvals(String key) {
List<String> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hvals(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Map<String, String> hgetAll(String key) {
Map<String, String> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hgetAll(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
// ================list ====== l表示 list或 left, r表示right====================
public Long rpush(String key, String string) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.rpush(key, string);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long lpush(String key, String string) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.lpush(key, string);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long llen(String key) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.llen(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public List<String> lrange(String key, long start, long end) {
List<String> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.lrange(key, start, end);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public String ltrim(String key, long start, long end) {
String result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.ltrim(key, start, end);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public String lindex(String key, long index) {
String result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.lindex(key, index);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public String lset(String key, long index, String value) {
String result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.lset(key, index, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long lrem(String key, long count, String value) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.lrem(key, count, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public String lpop(String key) {
String result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.lpop(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public String rpop(String key) {
String result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.rpop(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
//return 1 add a not exist value ,
//return 0 add a exist value
public Long sadd(String key, String member) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.sadd(key, member);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<String> smembers(String key) {
Set<String> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.smembers(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long srem(String key, String member) {
Jedis jedis = this.getRedisClient();
Long result = null;
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.srem(key, member);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public String spop(String key) {
Jedis jedis = this.getRedisClient();
String result = null;
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.spop(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long scard(String key) {
Jedis jedis = this.getRedisClient();
Long result = null;
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.scard(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Boolean sismember(String key, String member) {
Jedis jedis = this.getRedisClient();
Boolean result = null;
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.sismember(key, member);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public String srandmember(String key) {
Jedis jedis = this.getRedisClient();
String result = null;
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.srandmember(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long zadd(String key, double score, String member) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zadd(key, score, member);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<String> zrange(String key, int start, int end) {
Set<String> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrange(key, start, end);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long zrem(String key, String member) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrem(key, member);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Double zincrby(String key, double score, String member) {
Double result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zincrby(key, score, member);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long zrank(String key, String member) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrank(key, member);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long zrevrank(String key, String member) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrevrank(key, member);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<String> zrevrange(String key, int start, int end) {
Set<String> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrevrange(key, start, end);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<Tuple> zrangeWithScores(String key, int start, int end) {
Set<Tuple> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrangeWithScores(key, start, end);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<Tuple> zrevrangeWithScores(String key, int start, int end) {
Set<Tuple> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrevrangeWithScores(key, start, end);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long zcard(String key) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zcard(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Double zscore(String key, String member) {
Double result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zscore(key, member);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public List<String> sort(String key) {
List<String> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.sort(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public List<String> sort(String key, SortingParams sortingParameters) {
List<String> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.sort(key, sortingParameters);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long zcount(String key, double min, double max) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zcount(key, min, max);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<String> zrangeByScore(String key, double min, double max) {
Set<String> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrangeByScore(key, min, max);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<String> zrevrangeByScore(String key, double max, double min) {
Set<String> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrevrangeByScore(key, max, min);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<String> zrangeByScore(String key, double min, double max, int offset, int count) {
Set<String> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrangeByScore(key, min, max, offset, count);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<String> zrevrangeByScore(String key, double max, double min, int offset, int count) {
Set<String> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrevrangeByScore(key, max, min, offset, count);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<Tuple> zrangeByScoreWithScores(String key, double min, double max) {
Set<Tuple> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrangeByScoreWithScores(key, min, max);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<Tuple> zrevrangeByScoreWithScores(String key, double max, double min) {
Set<Tuple> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrevrangeByScoreWithScores(key, max, min);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<Tuple> zrangeByScoreWithScores(String key, double min, double max, int offset, int count) {
Set<Tuple> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrangeByScoreWithScores(key, min, max, offset, count);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<Tuple> zrevrangeByScoreWithScores(String key, double max, double min, int offset, int count) {
Set<Tuple> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrevrangeByScoreWithScores(key, max, min, offset, count);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long zremrangeByRank(String key, int start, int end) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zremrangeByRank(key, start, end);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long zremrangeByScore(String key, double start, double end) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zremrangeByScore(key, start, end);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long linsert(String key, LIST_POSITION where, String pivot, String value) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.linsert(key, where, pivot, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public String set(byte[] key, byte[] value) {
String result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.set(key, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public byte[] get(byte[] key) {
byte[] result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.get(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Boolean exists(byte[] key) {
Boolean result = false;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.exists(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public String type(byte[] key) {
String result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.type(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long expire(byte[] key, int seconds) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.expire(key, seconds);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long expireAt(byte[] key, long unixTime) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.expireAt(key, unixTime);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long ttl(byte[] key) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.ttl(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public byte[] getSet(byte[] key, byte[] value) {
byte[] result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.getSet(key, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long setnx(byte[] key, byte[] value) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.setnx(key, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public String setex(byte[] key, int seconds, byte[] value) {
String result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.setex(key, seconds, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long decrBy(byte[] key, long integer) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.decrBy(key, integer);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long decr(byte[] key) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.decr(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long incrBy(byte[] key, long integer) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.incrBy(key, integer);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long incr(byte[] key) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.incr(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long append(byte[] key, byte[] value) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.append(key, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public byte[] substr(byte[] key, int start, int end) {
byte[] result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.substr(key, start, end);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long hset(byte[] key, byte[] field, byte[] value) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hset(key, field, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public byte[] hget(byte[] key, byte[] field) {
byte[] result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hget(key, field);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long hsetnx(byte[] key, byte[] field, byte[] value) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hsetnx(key, field, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public String hmset(byte[] key, Map<byte[], byte[]> hash) {
String result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hmset(key, hash);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public List<byte[]> hmget(byte[] key, byte[]... fields) {
List<byte[]> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hmget(key, fields);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long hincrBy(byte[] key, byte[] field, long value) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hincrBy(key, field, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Boolean hexists(byte[] key, byte[] field) {
Boolean result = false;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hexists(key, field);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long hdel(byte[] key, byte[] field) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hdel(key, field);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long hlen(byte[] key) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hlen(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<byte[]> hkeys(byte[] key) {
Set<byte[]> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hkeys(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Collection<byte[]> hvals(byte[] key) {
Collection<byte[]> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hvals(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Map<byte[], byte[]> hgetAll(byte[] key) {
Map<byte[], byte[]> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.hgetAll(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long rpush(byte[] key, byte[] string) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.rpush(key, string);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long lpush(byte[] key, byte[] string) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.lpush(key, string);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long llen(byte[] key) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.llen(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public List<byte[]> lrange(byte[] key, int start, int end) {
List<byte[]> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.lrange(key, start, end);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public String ltrim(byte[] key, int start, int end) {
String result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.ltrim(key, start, end);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public byte[] lindex(byte[] key, int index) {
byte[] result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.lindex(key, index);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public String lset(byte[] key, int index, byte[] value) {
String result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.lset(key, index, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long lrem(byte[] key, int count, byte[] value) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.lrem(key, count, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public byte[] lpop(byte[] key) {
byte[] result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.lpop(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public byte[] rpop(byte[] key) {
byte[] result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.rpop(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long sadd(byte[] key, byte[] member) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.sadd(key, member);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<byte[]> smembers(byte[] key) {
Set<byte[]> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.smembers(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long srem(byte[] key, byte[] member) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.srem(key, member);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public byte[] spop(byte[] key) {
byte[] result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.spop(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long scard(byte[] key) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.scard(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Boolean sismember(byte[] key, byte[] member) {
Boolean result = false;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.sismember(key, member);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public byte[] srandmember(byte[] key) {
byte[] result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.srandmember(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long zadd(byte[] key, double score, byte[] member) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zadd(key, score, member);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<byte[]> zrange(byte[] key, int start, int end) {
Set<byte[]> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrange(key, start, end);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long zrem(byte[] key, byte[] member) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrem(key, member);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Double zincrby(byte[] key, double score, byte[] member) {
Double result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zincrby(key, score, member);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long zrank(byte[] key, byte[] member) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrank(key, member);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long zrevrank(byte[] key, byte[] member) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrevrank(key, member);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<byte[]> zrevrange(byte[] key, int start, int end) {
Set<byte[]> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrevrange(key, start, end);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<Tuple> zrangeWithScores(byte[] key, int start, int end) {
Set<Tuple> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrangeWithScores(key, start, end);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<Tuple> zrevrangeWithScores(byte[] key, int start, int end) {
Set<Tuple> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrevrangeWithScores(key, start, end);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long zcard(byte[] key) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zcard(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Double zscore(byte[] key, byte[] member) {
Double result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zscore(key, member);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public List<byte[]> sort(byte[] key) {
List<byte[]> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.sort(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public List<byte[]> sort(byte[] key, SortingParams sortingParameters) {
List<byte[]> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.sort(key, sortingParameters);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long zcount(byte[] key, double min, double max) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zcount(key, min, max);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<byte[]> zrangeByScore(byte[] key, double min, double max) {
Set<byte[]> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrangeByScore(key, min, max);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<byte[]> zrangeByScore(byte[] key, double min, double max, int offset, int count) {
Set<byte[]> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrangeByScore(key, min, max, offset, count);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<Tuple> zrangeByScoreWithScores(byte[] key, double min, double max) {
Set<Tuple> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrangeByScoreWithScores(key, min, max);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<Tuple> zrangeByScoreWithScores(byte[] key, double min, double max, int offset, int count) {
Set<Tuple> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrangeByScoreWithScores(key, min, max, offset, count);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<byte[]> zrevrangeByScore(byte[] key, double max, double min) {
Set<byte[]> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrevrangeByScore(key, max, min);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<byte[]> zrevrangeByScore(byte[] key, double max, double min, int offset, int count) {
Set<byte[]> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrevrangeByScore(key, max, min, offset, count);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<Tuple> zrevrangeByScoreWithScores(byte[] key, double max, double min) {
Set<Tuple> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrevrangeByScoreWithScores(key, max, min);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Set<Tuple> zrevrangeByScoreWithScores(byte[] key, double max, double min, int offset, int count) {
Set<Tuple> result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zrevrangeByScoreWithScores(key, max, min, offset, count);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long zremrangeByRank(byte[] key, int start, int end) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zremrangeByRank(key, start, end);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long zremrangeByScore(byte[] key, double start, double end) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.zremrangeByScore(key, start, end);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public Long linsert(byte[] key, LIST_POSITION where, byte[] pivot, byte[] value) {
Long result = null;
Jedis jedis = this.getRedisClient();
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.linsert(key, where, pivot, value);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
this.returnResource(jedis, broken);
}
return result;
}
public boolean redisExist(){
Jedis jedis = this.getRedisClient();
if(null == jedis){
return false;
}
boolean broken = false;
this.returnResource(jedis, broken);
return true;
}
}
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Java Redis 学习笔记 Markdown+PDF 格式分享 预览地址：https://s1.ax1x.com/2022/04/23/LW5BOH.png
java redis使用之利用jedis实现redis消息队列.docx
Java操作Redis，实现String、List、Map的set和get，并且提供封装和Junit测试类，方便快捷的实现java对redis进行操作。
使用jedis连接池建立redis连接，封装了使用序列化方法存储，获取，删除string，Bean,List,Map<,>的方法，还有非序列化的Hash存储方法，另有单独的测试类
redis是一个key-value存储系统。和Memcached类似，它支持存储的value类型相对更多，包括string(字符串)、list(链表)、set(集合)和zset(有序集合)。这些数据类型都支持push/pop、add/remove及取交集并集和差集及更...
Redis：使用Java与redis连接 Redis：使用Java与redis连接
欢迎下载多谢大佬的积分java redis 发布与订阅小demo jedis
生菜-高级Java Redis客户端 Lettuce是可伸缩的线程安全Redis客户端，用于同步，异步和React式使用。 如果多个线程避免阻塞和事务操作（例如BLPOP和MULTI / EXEC则可以共享一个连接。 生菜是用建造的。 支持高级...
redis 案例。包含， 队列操作， socket通信， 以及 socket 和 redis 配合 redis 案例。包含， 队列操作， socket通信， 以及 socket 和 redis 配合
redis安装教程和java操作服务器端demo