【Jedis配置】springSSM + Jedis鏈接池配置
一、使用MAVEN引入使用的包html
<dependency> <groupId>redis.clients</groupId> <artifactId>jedis</artifactId> <version>2.9.0</version> </dependency>
二、配置jedis的文件，redis.propertiesjava
redis.maxIdle=200 redis.maxTotal=600 redis.maxWaitMillis=30000 redis.testOnBorrow=true redis.minIdle=1 redis.testOnReturn=true redis.testWhileIdle=true redis.masterName=mymaster redis.host.a=ip1:26379 redis.host.b=ip2:26379 redis.host.c=ip3:26380 redis.password=test
三、配置文件applicationContext-redis.xmlredis
<?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: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-4.0.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd">
<context:property-placeholder location="classpath:redis.properties" ignore-unresolvable="true"/>
<bean id="jedisPoolConfig" class="redis.clients.jedis.JedisPoolConfig">
<property name="maxIdle" value="${redis.maxIdle}" />
<property name="maxTotal" value="${redis.maxTotal}" />
<property name="maxWaitMillis" value="${redis.maxWaitMillis}" />
<property name="testOnBorrow" value="${redis.testOnBorrow}" />
<property name="minIdle" value="${redis.minIdle}"/>
<property name="testOnReturn" value="${redis.testOnReturn}"/>
<property name="testWhileIdle" value="${redis.testWhileIdle}"/>
</bean>
<bean id="jedisSentinelPool" class="redis.clients.jedis.JedisSentinelPool">
<constructor-arg name="masterName" value="${redis.masterName}"></constructor-arg>
<constructor-arg name="sentinels">
<set>
<value>${redis.host.a}</value>
<value>${redis.host.b}</value>
<value>${redis.host.c}</value>
</set>
</constructor-arg>
<constructor-arg ref="jedisPoolConfig"></constructor-arg>
<constructor-arg name="password" value="#{'${redis.password}'?:null}"></constructor-arg>
</bean>
</beans>
四、鏈接池spring
package com.longfor.tender.service.inter;
import redis.clients.jedis.Jedis;
/**
* JedisSentinelPool哨兵鏈接池
*
* Redis <b>哨兵</b>集羣 注意事項：
* 1.redis哨兵集羣只有2個節點沒法正常工做，因此哨兵集羣必須部署2個以上節點
* 2.使用完鏈接後必須利用 returnResource() 方法回收資源，詳情看方法描述
* <p>詳情摘要：
* master宕機，s1和s2中只要有1個哨兵認爲master宕機就能夠還行切換，同時s1和s2中會選舉出一個哨兵來執行故障轉移
* 同時這個時候，須要majority，也就是大多數哨兵都是運行的，2個哨兵的majority就是2（2的majority=2，3的majority=2，5的majority=3，4的majority=2），2個哨兵都運行着，就能夠容許執行故障轉移
* 可是若是整個M1和S1運行的機器宕機了，那麼哨兵只有1個了，此時就沒有majority來容許執行故障轉移，雖然另一臺機器還有一個R1，可是故障轉移不會執行
* <b>
* 文獻地址:
* https://blog.csdn.net/qq_25868207/article/details/79147469
* </b>
* </p>
* @author
* @date 2018/8/8
*/
public interface IRedisDataSource {
public abstract Jedis getRedisClient();
public void returnResource(Jedis shardedJedis);
public void returnResource(Jedis shardedJedis,boolean broken);
}
五、使用方法spring-mvc
package com.longfor.tender.service.inter;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import java.util.Set;
import org.springframework.stereotype.Repository;
import redis.clients.jedis.SortingParams;
import redis.clients.jedis.Tuple;
import redis.clients.jedis.BinaryClient.LIST_POSITION;
@Repository
public interface IRedisBaseDao {
public void disconnect();
/**
* 設置單個值
*
* @param key
* @param value
* @return
*/
public String set(String key, String value);
/**
* 獲取單個值
*
* @param key
* @return
*/
public String get(String key);
public Boolean exists(String key);
public String type(String key);
/**
* 在某段時間後實現
*
* @param key
* @param unixTime
* @return
*/
public Long expire(String key, int seconds);
/**
* 在某個時間點失效
*
* @param key
* @param unixTime
* @return
*/
public Long expireAt(String key, long unixTime);
public Long ttl(String key);
public boolean setbit(String key, long offset, boolean value);
public boolean getbit(String key, long offset);
public long setrange(String key, long offset, String value);
public String getrange(String key, long startOffset, long endOffset);
public String getSet(String key, String value);
public Long setnx(String key, String value);
public String setex(String key, int seconds, String value);
public Long decrBy(String key, long integer);
public Long decr(String key);
public Long incrBy(String key, long integer);
public Long incr(String key);
public Long append(String key, String value);
public String substr(String key, int start, int end);
public Long hset(String key, String field, String value);
public String hget(String key, String field);
public Long hsetnx(String key, String field, String value);
public String hmset(String key, Map<String, String> hash);
public List<String> hmget(String key, String... fields);
public Long hincrBy(String key, String field, long value);
public Boolean hexists(String key, String field);
public Long del(String key);
public Long hdel(String key, String field);
public Long hlen(String key);
public Set<String> hkeys(String key);
public List<String> hvals(String key);
public Map<String, String> hgetAll(String key);
// ================list ====== l表示 list或 left, r表示right====================
public Long rpush(String key, String string);
public Long lpush(String key, String string);
public Long llen(String key);
public List<String> lrange(String key, long start, long end);
public String ltrim(String key, long start, long end);
public String lindex(String key, long index);
public String lset(String key, long index, String value);
public Long lrem(String key, long count, String value);
public String lpop(String key);
public String rpop(String key);
//return 1 add a not exist value ,
//return 0 add a exist value
public Long sadd(String key, String member);
public Set<String> smembers(String key);
public Long srem(String key, String member);
public String spop(String key);
public Long scard(String key);
public Boolean sismember(String key, String member);
public String srandmember(String key);
public Long zadd(String key, double score, String member);
public Set<String> zrange(String key, int start, int end);
public Long zrem(String key, String member);
public Double zincrby(String key, double score, String member);
public Long zrank(String key, String member);
public Long zrevrank(String key, String member);
public Set<String> zrevrange(String key, int start, int end);
public Set<Tuple> zrangeWithScores(String key, int start, int end);
public Set<Tuple> zrevrangeWithScores(String key, int start, int end);
public Long zcard(String key);
public Double zscore(String key, String member);
public List<String> sort(String key);
public List<String> sort(String key, SortingParams sortingParameters);
public Long zcount(String key, double min, double max);
public Set<String> zrangeByScore(String key, double min, double max);
public Set<String> zrevrangeByScore(String key, double max, double min);
public Set<String> zrangeByScore(String key, double min, double max, int offset, int count);
public Set<String> zrevrangeByScore(String key, double max, double min, int offset, int count);
public Set<Tuple> zrangeByScoreWithScores(String key, double min, double max);
public Set<Tuple> zrevrangeByScoreWithScores(String key, double max, double min);
public Set<Tuple> zrangeByScoreWithScores(String key, double min, double max, int offset, int count);
public Set<Tuple> zrevrangeByScoreWithScores(String key, double max, double min, int offset, int count);
public Long zremrangeByRank(String key, int start, int end);
public Long zremrangeByScore(String key, double start, double end);
public Long linsert(String key, LIST_POSITION where, String pivot, String value);
public String set(byte[] key, byte[] value);
public byte[] get(byte[] key);
public Boolean exists(byte[] key);
public String type(byte[] key);
public Long expire(byte[] key, int seconds);
public Long expireAt(byte[] key, long unixTime);
public Long ttl(byte[] key);
public byte[] getSet(byte[] key, byte[] value);
public Long setnx(byte[] key, byte[] value);
public String setex(byte[] key, int seconds, byte[] value);
public Long decrBy(byte[] key, long integer);
public Long decr(byte[] key);
public Long incrBy(byte[] key, long integer);
public Long incr(byte[] key);
public Long append(byte[] key, byte[] value);
public byte[] substr(byte[] key, int start, int end);
public Long hset(byte[] key, byte[] field, byte[] value);
public byte[] hget(byte[] key, byte[] field);
public Long hsetnx(byte[] key, byte[] field, byte[] value);
public String hmset(byte[] key, Map<byte[], byte[]> hash);
public List<byte[]> hmget(byte[] key, byte[]... fields);
public Long hincrBy(byte[] key, byte[] field, long value);
public Boolean hexists(byte[] key, byte[] field);
public Long hdel(byte[] key, byte[] field);
public Long hlen(byte[] key);
public Set<byte[]> hkeys(byte[] key);
public Collection<byte[]> hvals(byte[] key);
public Map<byte[], byte[]> hgetAll(byte[] key);
public Long rpush(byte[] key, byte[] string);
public Long lpush(byte[] key, byte[] string);
public Long llen(byte[] key);
public List<byte[]> lrange(byte[] key, int start, int end);
public String ltrim(byte[] key, int start, int end);
public byte[] lindex(byte[] key, int index);
public String lset(byte[] key, int index, byte[] value);
public Long lrem(byte[] key, int count, byte[] value);
public byte[] lpop(byte[] key);
public byte[] rpop(byte[] key);
public Long sadd(byte[] key, byte[] member);
public Set<byte[]> smembers(byte[] key);
public Long srem(byte[] key, byte[] member);
public byte[] spop(byte[] key);
public Long scard(byte[] key);
public Boolean sismember(byte[] key, byte[] member);
public byte[] srandmember(byte[] key);
public Long zadd(byte[] key, double score, byte[] member);
public Set<byte[]> zrange(byte[] key, int start, int end);
public Long zrem(byte[] key, byte[] member);
public Double zincrby(byte[] key, double score, byte[] member);
public Long zrank(byte[] key, byte[] member);
public Long zrevrank(byte[] key, byte[] member);
public Set<byte[]> zrevrange(byte[] key, int start, int end);
public Set<Tuple> zrangeWithScores(byte[] key, int start, int end);
public Set<Tuple> zrevrangeWithScores(byte[] key, int start, int end);
public Long zcard(byte[] key);
public Double zscore(byte[] key, byte[] member);
public List<byte[]> sort(byte[] key);
public List<byte[]> sort(byte[] key, SortingParams sortingParameters);
public Long zcount(byte[] key, double min, double max);
public Set<byte[]> zrangeByScore(byte[] key, double min, double max);
public Set<byte[]> zrangeByScore(byte[] key, double min, double max, int offset, int count);
public Set<Tuple> zrangeByScoreWithScores(byte[] key, double min, double max);
public Set<Tuple> zrangeByScoreWithScores(byte[] key, double min, double max, int offset, int count);
public Set<byte[]> zrevrangeByScore(byte[] key, double max, double min);
public Set<byte[]> zrevrangeByScore(byte[] key, double max, double min, int offset, int count);
public Set<Tuple> zrevrangeByScoreWithScores(byte[] key, double max, double min);
public Set<Tuple> zrevrangeByScoreWithScores(byte[] key, double max, double min, int offset, int count);
public Long zremrangeByRank(byte[] key, int start, int end);
public Long zremrangeByScore(byte[] key, double start, double end);
public Long linsert(byte[] key, LIST_POSITION where, byte[] pivot, byte[] value);
/*public List<Object> pipelined(ShardedJedisPipeline shardedJedisPipeline);
public Jedis getShard(byte[] key);
public Jedis getShard(String key);
public JedisShardInfo getShardInfo(byte[] key);
public JedisShardInfo getShardInfo(String key);
public String getKeyTag(String key);
public Collection<JedisShardInfo> getAllShardInfo();
public Collection<Jedis> getAllShards();*/
}
六、實現類網絡
package com.longfor.tender.service.impl;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import java.util.Set;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Repository;
import com.longfor.tender.service.inter.IRedisBaseDao;
import com.longfor.tender.service.inter.IRedisDataSource;
import redis.clients.jedis.BinaryClient.LIST_POSITION;
import redis.clients.jedis.Jedis;
import redis.clients.jedis.SortingParams;
import redis.clients.jedis.Tuple;
@Repository
public class RedisBaseDaoImpl implements IRedisBaseDao {
private static final Logger log = LoggerFactory.getLogger(RedisBaseDaoImpl.class);
@Autowired
private IRedisDataSource redisDataSource;
public void disconnect() {
Jedis jedis = redisDataSource.getRedisClient();
jedis.disconnect();
}
/**
* 設置對象
* 未完成的方法，由於用不着。
* @author 楊帥
* @param key
* @param value
* @return
*/
// public String setObject(String key, Object value) {
// String result = null;
//
// Jedis jedis = redisDataSource.getRedisClient();
// if (jedis == null) {
// return result;
// }
// boolean broken = false;
// try {
// if(value instanceof List<?>){
// result = jedis.(key, value);
// }
//
// } catch (Exception e) {
// log.error(e.getMessage(), e);
// broken = true;
// } finally {
// redisDataSource.returnResource(jedis, broken);
// }
// return result;
// }
/**
* 設置單個值
*
* @param key
* @param value
* @return
*/
public String set(String key, String value) {
String result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
/**
* 獲取單個值
*
* @param key
* @return
*/
public String get(String key) {
String result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
/**
* 查看某個key是否存在
* @param key
* @return
*/
public Boolean exists(String key) {
Boolean result = false;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
/**
* Redis Type 命令用於返回 key 所儲存的值的類型
* @return none (key不存在) string (字符串) list (列表) set (集合) zset (有序集) hash (哈希表)
*/
public String type(String key) {
String result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
/**
* 在某段時間後實現
*
* @param key
* @param unixTime
* @return
*/
public Long expire(String key, int seconds) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
/**
* 在某個時間點失效
*
* @param key
* @param unixTime
* @return
*/
public Long expireAt(String key, long unixTime) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long ttl(String key) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public boolean setbit(String key, long offset, boolean value) {
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public boolean getbit(String key, long offset) {
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public long setrange(String key, long offset, String value) {
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public String getrange(String key, long startOffset, long endOffset) {
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public String getSet(String key, String value) {
String result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long setnx(String key, String value) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public String setex(String key, int seconds, String value) {
String result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long decrBy(String key, long integer) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long decr(String key) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long incrBy(String key, long integer) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long incr(String key) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long append(String key, String value) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public String substr(String key, int start, int end) {
String result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long hset(String key, String field, String value) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public String hget(String key, String field) {
String result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long hsetnx(String key, String field, String value) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public String hmset(String key, Map<String, String> hash) {
String result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public List<String> hmget(String key, String... fields) {
List<String> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long hincrBy(String key, String field, long value) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Boolean hexists(String key, String field) {
Boolean result = false;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long del(String key) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long hdel(String key, String field) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long hlen(String key) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Set<String> hkeys(String key) {
Set<String> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public List<String> hvals(String key) {
List<String> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Map<String, String> hgetAll(String key) {
Map<String, String> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.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 = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long lpush(String key, String string) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long llen(String key) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public List<String> lrange(String key, long start, long end) {
List<String> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public String ltrim(String key, long start, long end) {
String result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public String lindex(String key, long index) {
String result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public String lset(String key, long index, String value) {
String result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long lrem(String key, long count, String value) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public String lpop(String key) {
String result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public String rpop(String key) {
String result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.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 = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Set<String> smembers(String key) {
Set<String> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long srem(String key, String member) {
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public String spop(String key) {
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long scard(String key) {
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Boolean sismember(String key, String member) {
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public String srandmember(String key) {
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long zadd(String key, double score, String member) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Set<String> zrange(String key, int start, int end) {
Set<String> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long zrem(String key, String member) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Double zincrby(String key, double score, String member) {
Double result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long zrank(String key, String member) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long zrevrank(String key, String member) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Set<String> zrevrange(String key, int start, int end) {
Set<String> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Set<Tuple> zrangeWithScores(String key, int start, int end) {
Set<Tuple> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Set<Tuple> zrevrangeWithScores(String key, int start, int end) {
Set<Tuple> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long zcard(String key) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Double zscore(String key, String member) {
Double result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public List<String> sort(String key) {
List<String> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public List<String> sort(String key, SortingParams sortingParameters) {
List<String> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long zcount(String key, double min, double max) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Set<String> zrangeByScore(String key, double min, double max) {
Set<String> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Set<String> zrevrangeByScore(String key, double max, double min) {
Set<String> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.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 = redisDataSource.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 {
redisDataSource.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 = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Set<Tuple> zrangeByScoreWithScores(String key, double min, double max) {
Set<Tuple> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Set<Tuple> zrevrangeByScoreWithScores(String key, double max, double min) {
Set<Tuple> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.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 = redisDataSource.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 {
redisDataSource.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 = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long zremrangeByRank(String key, int start, int end) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long zremrangeByScore(String key, double start, double end) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long linsert(String key, LIST_POSITION where, String pivot, String value) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public String set(byte[] key, byte[] value) {
String result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public byte[] get(byte[] key) {
byte[] result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Boolean exists(byte[] key) {
Boolean result = false;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public String type(byte[] key) {
String result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long expire(byte[] key, int seconds) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long expireAt(byte[] key, long unixTime) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long ttl(byte[] key) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public byte[] getSet(byte[] key, byte[] value) {
byte[] result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long setnx(byte[] key, byte[] value) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public String setex(byte[] key, int seconds, byte[] value) {
String result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long decrBy(byte[] key, long integer) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long decr(byte[] key) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long incrBy(byte[] key, long integer) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long incr(byte[] key) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long append(byte[] key, byte[] value) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public byte[] substr(byte[] key, int start, int end) {
byte[] result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long hset(byte[] key, byte[] field, byte[] value) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public byte[] hget(byte[] key, byte[] field) {
byte[] result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long hsetnx(byte[] key, byte[] field, byte[] value) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public String hmset(byte[] key, Map<byte[], byte[]> hash) {
String result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public List<byte[]> hmget(byte[] key, byte[]... fields) {
List<byte[]> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long hincrBy(byte[] key, byte[] field, long value) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Boolean hexists(byte[] key, byte[] field) {
Boolean result = false;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long hdel(byte[] key, byte[] field) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long hlen(byte[] key) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Set<byte[]> hkeys(byte[] key) {
Set<byte[]> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Collection<byte[]> hvals(byte[] key) {
Collection<byte[]> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Map<byte[], byte[]> hgetAll(byte[] key) {
Map<byte[], byte[]> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long rpush(byte[] key, byte[] string) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long lpush(byte[] key, byte[] string) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long llen(byte[] key) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public List<byte[]> lrange(byte[] key, int start, int end) {
List<byte[]> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public String ltrim(byte[] key, int start, int end) {
String result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public byte[] lindex(byte[] key, int index) {
byte[] result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public String lset(byte[] key, int index, byte[] value) {
String result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long lrem(byte[] key, int count, byte[] value) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public byte[] lpop(byte[] key) {
byte[] result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public byte[] rpop(byte[] key) {
byte[] result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long sadd(byte[] key, byte[] member) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Set<byte[]> smembers(byte[] key) {
Set<byte[]> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long srem(byte[] key, byte[] member) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public byte[] spop(byte[] key) {
byte[] result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long scard(byte[] key) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Boolean sismember(byte[] key, byte[] member) {
Boolean result = false;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public byte[] srandmember(byte[] key) {
byte[] result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long zadd(byte[] key, double score, byte[] member) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Set<byte[]> zrange(byte[] key, int start, int end) {
Set<byte[]> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long zrem(byte[] key, byte[] member) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Double zincrby(byte[] key, double score, byte[] member) {
Double result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long zrank(byte[] key, byte[] member) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long zrevrank(byte[] key, byte[] member) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Set<byte[]> zrevrange(byte[] key, int start, int end) {
Set<byte[]> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Set<Tuple> zrangeWithScores(byte[] key, int start, int end) {
Set<Tuple> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Set<Tuple> zrevrangeWithScores(byte[] key, int start, int end) {
Set<Tuple> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long zcard(byte[] key) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Double zscore(byte[] key, byte[] member) {
Double result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public List<byte[]> sort(byte[] key) {
List<byte[]> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public List<byte[]> sort(byte[] key, SortingParams sortingParameters) {
List<byte[]> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long zcount(byte[] key, double min, double max) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Set<byte[]> zrangeByScore(byte[] key, double min, double max) {
Set<byte[]> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.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 = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Set<Tuple> zrangeByScoreWithScores(byte[] key, double min, double max) {
Set<Tuple> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.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 = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Set<byte[]> zrevrangeByScore(byte[] key, double max, double min) {
Set<byte[]> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.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 = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Set<Tuple> zrevrangeByScoreWithScores(byte[] key, double max, double min) {
Set<Tuple> result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.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 = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long zremrangeByRank(byte[] key, int start, int end) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long zremrangeByScore(byte[] key, double start, double end) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Long linsert(byte[] key, LIST_POSITION where, byte[] pivot, byte[] value) {
Long result = null;
Jedis jedis = redisDataSource.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 {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
/*@SuppressWarnings("deprecation")
public List<Object> pipelined(ShardedJedisPipeline shardedJedisPipeline) {
Jedis jedis = redisDataSource.getRedisClient();
List<Object> result = null;
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.pipelined(shardedJedisPipeline);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Jedis getShard(byte[] key) {
Jedis jedis = redisDataSource.getRedisClient();
Jedis result = null;
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.getShard(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Jedis getShard(String key) {
Jedis jedis = redisDataSource.getRedisClient();
Jedis result = null;
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.getShard(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public JedisShardInfo getShardInfo(byte[] key) {
Jedis jedis = redisDataSource.getRedisClient();
JedisShardInfo result = null;
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.getShardInfo(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public JedisShardInfo getShardInfo(String key) {
Jedis jedis = redisDataSource.getRedisClient();
JedisShardInfo result = null;
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.getShardInfo(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public String getKeyTag(String key) {
Jedis jedis = redisDataSource.getRedisClient();
String result = null;
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.getKeyTag(key);
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Collection<JedisShardInfo> getAllShardInfo() {
Jedis jedis = redisDataSource.getRedisClient();
Collection<JedisShardInfo> result = null;
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.getAllShardInfo();
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
redisDataSource.returnResource(jedis, broken);
}
return result;
}
public Collection<Jedis> getAllShards() {
Jedis jedis = redisDataSource.getRedisClient();
Collection<Jedis> result = null;
if (jedis == null) {
return result;
}
boolean broken = false;
try {
result = jedis.getAllShards();
} catch (Exception e) {
log.error(e.getMessage(), e);
broken = true;
} finally {
redisDataSource.returnResource(jedis, broken);
}
return result;
}*/
}
七、實現多線程
package com.longfor.tender.service.impl;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Repository;
import org.springframework.stereotype.Service;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.longfor.tender.service.inter.IRedisDataSource;
import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisSentinelPool;
/**
* JedisSentinelPool哨兵鏈接池
* <p>注意事項：資源回收</p>
* @author
* @date 2018/8/8
*/
@Service
@Repository("iRedisDataSource")
public class RedisDataSourceImpl implements IRedisDataSource {
private static final Logger log = LoggerFactory.getLogger(RedisDataSourceImpl.class);
@Autowired
private JedisSentinelPool jedisSentinelPool;
/**
* 從redis鏈接池獲取鏈接
*/
public Jedis getRedisClient() {
try {
Jedis shardJedis = jedisSentinelPool.getResource();
return shardJedis;
} catch (Exception e) {
log.error("getRedisClent error", e);
}
return null;
}
/**
* 問題描述：
* 分佈式服務採用redis做爲分佈式鎖實現，採用了jedispool做爲鏈接池管理連接，當高併發大批量進行服務調用以後，redis開始出現異常，
* 大體爲： classCastException：[B cann't cast long ........................ timeout等信息,服務不得不回滾。
* 經過對問題代碼分析，多是因爲多線程在從redispool 裏獲取jedis資源的時候，因爲獲取的連接可能發生了異常，致使這個連接在returnResource時，
* 沒有被正確的回收，致使資源被耗盡，出現timeout的問題，同時，因爲出現問題的連接，回收時，資源沒有別初始化徹底，
* 致使在多線程的狀況下，在同一個連接中（jedis對象）發生了數據共享的問題，這也就致使了出現類轉換異常這樣的錯誤。
* 解決辦法：
* 1.經過對returnResoure代碼的分析發現，還有一個方法是專門處理這種連接狀況的returnBrokeResoure,這兩個方法要同時對jedis實例進行捕獲異常狀況與回收資源，
* 2.也可使用 close 來回收jedis資源。
*/
public void returnResource(Jedis shardedJedis) {
// jedisSentinelPool.returnResource(shardedJedis);
shardedJedis.close();
}
public void returnResource(Jedis shardedJedis, boolean broken) {
if (broken) {
// jedisSentinelPool.returnBrokenResource(shardedJedis);
shardedJedis.close();
} else {
// jedisSentinelPool.returnResource(shardedJedis);
shardedJedis.close();
}
}
}
八、測試併發
package jedis;
import javax.annotation.Resource;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.AbstractJUnit4SpringContextTests;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisSentinelPool;
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = "classpath:spring/applicationContext-redis.xml")
public class JedisTest extends AbstractJUnit4SpringContextTests {
@Resource
private JedisSentinelPool jedisSentinelPool;
@Test
public void basicOpTest() {
Jedis jedis = null;
try{
jedis = jedisSentinelPool.getResource();
}catch(Exception e){
e.printStackTrace();
}finally {
jedis.close();
}
jedis.set("name1", "啊啊啊啊");
jedis.set("city1", "啊啊啊啊");
String name = jedis.get("name1").toString();
String city = jedis.get("city1").toString();
System.out.println("frank:"+name +"&beijing:"+city);
jedis.del("name1");
Boolean result = jedis.exists("name1");
System.out.println("nameResult:"+result);
result = jedis.exists("city1");
System.out.println("cityResult:"+result);
jedis.close();
}
}
收工，歡迎測試！mvc
2018年8月15日 更新app
edis存儲對象與對象序列化詳解
爲何要實現序列化接口
當一個類實現了Serializable接口(該接口僅爲標記接口,不包含任何方法定義),表示該類能夠序列化.序列化的目的是將一個實現了Serializable接口的對象轉換成一個字節序列,能夠。 把該字節序列保存起來(例如:保存在一個文件裏),之後能夠隨時將該字節序列恢復爲原來的對象。甚至能夠將該字節序列放到其餘計算機上或者經過網絡傳輸到其餘計算機上恢復，只要該計 算機平臺存在相應的類就能夠正常恢復爲原來的對象。 實現：要序列化一個對象，先要建立某些OutputStream對象，而後將其封裝在一個ObjectOutputStream對象內，再調用writeObject()方法便可序列化一個對象；反序列化也相似。
注意：使用對象流寫入到文件是不只要保證該對象是序列化的，並且該對象的成員對象也必須是序列化的
關於Serializable接口的類中的serialVersionUID:
serialVersionUID是long類型的。在Eclipse中有兩種生成方式：
默認的是1L：
private static final long serialVersionUID = 1L;
另一個則是根據類名、接口名、成員方法以及屬性等生成一個64位的哈希字段：
private static final long serialVersionUID = 3969438177161438988L;
serialVersionUID主要是爲了解決對象反序列化的兼容性問題。
若是沒有提供serialVersionUID，對象序列化後存到硬盤上以後，再增長或減小類的filed。這樣，當反序列化時，就會出現Exception，形成不兼容問題。
但當serialVersionUID相同時，它就會將不同的field以type的缺省值反序列化。這樣就能夠避開不兼容問題了。
以上方式只能恢復成Java對象，若是想要恢復成其餘對象(如C++對象)，那就要將Java對象轉換爲XML格式，這樣可使其被各類平臺和各類語言使用。可使用隨JDK一塊兒發佈的javax.xam.*類庫，或者使用開源XOM類庫(能夠從www.xom.nu下載並得到文檔)。
package Object1;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import bean.Person;
import redis.clients.jedis.Jedis;
public class SerializeUtil {
public static void main(String [] args){
//存對象
Person p=new Person(); //peson類記得實現序列化接口 Serializable
p.setAge(20);
p.setName("姚波");
p.setId(1);
jedis.set("person".getBytes(), serialize(p));
byte[] byt=jedis.get("person".getBytes());
Object obj=unserizlize(byt);
if(obj instanceof Person){
System.out.println(obj);
}
}
//序列化
public static byte [] serialize(Object obj){
ObjectOutputStream obi=null;
ByteArrayOutputStream bai=null;
try {
bai=new ByteArrayOutputStream();
obi=new ObjectOutputStream(bai);
obi.writeObject(obj);
byte[] byt=bai.toByteArray();
return byt;
} catch (IOException e) {
e.printStackTrace();
}
return null;
}
//反序列化
public static Object unserizlize(byte[] byt){
ObjectInputStream oii=null;
ByteArrayInputStream bis=null;
bis=new ByteArrayInputStream(byt);
try {
oii=new ObjectInputStream(bis);
Object obj=oii.readObject();
return obj;
} catch (Exception e) {
e.printStackTrace();
}
return null;
}
}
相關文章
- 1. jedis鏈接池配置
- 2. Jedis簡介，Jedis 的 HelloWorld，設置redis鏈接密碼，Jedis 鏈接池實例，和jedis經常使用方法
- 3. jedis 單點配置
- 4. jedis配置含義
- 5. jedis 集羣配置
- 6. jedis 鏈接池工具類
- 7. Jedis鏈接池的使用
- 8. redis的jedis鏈接池：JedisPool
- 9. 封裝redis鏈接池 ( Jedis )
- 10. jedis鏈接池詳解(Redis)
- 更多相關文章...
- • hibernate.cfg.xml和C3P0連接池的配置 - Hibernate教程
- • Eclipse Debug 配置 - Eclipse 教程
- • IntelliJ IDEA 代碼格式化配置和快捷鍵
- • IDEA下SpringBoot工程配置文件沒有提示
相關標籤/搜索
每日一句
-
每一个你不满意的现在，都有一个你没有努力的曾经。
歡迎關注本站公眾號,獲取更多信息
