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java之redis篇(spring-data-redis整合)

Java 作者:xz43 时间:2016-02-23 15:48:08 0 删除 编辑

redis的知识:官网

1,利用spring-data-redis整合

项目使用的pom.xml:


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  1. <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  2.   xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  3.   <modelVersion>4.0.0</modelVersion>

  4.   <groupId>com.x.redis</groupId>
  5.   <artifactId>Spring_redis</artifactId>
  6.   <version>1.0-SNAPSHOT</version>
  7.   <packaging>jar</packaging>

  8.   <name>Spring_redis</name>
  9.   <url>http://maven.apache.org</url>

  10.   <properties>
  11.     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
  12.   </properties>

  13.   <dependencies>
  14.      <dependency>
  15.         <groupId>org.springframework.data</groupId>
  16.         <artifactId>spring-data-redis</artifactId>
  17.         <version>1.0.2.RELEASE</version>
  18.     </dependency>
  19.     <dependency>
  20.         <groupId>org.springframework</groupId>
  21.         <artifactId>spring-core</artifactId>
  22.         <version>3.1.2.RELEASE</version>
  23.     </dependency>

  24.       
  25.     <dependency>
  26.         <groupId>redis.clients</groupId>
  27.         <artifactId>jedis</artifactId>
  28.         <version>2.1.0</version>
  29.     </dependency>
  30.       
  31.      <dependency>
  32.         <groupId>junit</groupId>
  33.         <artifactId>junit</artifactId>
  34.         <version>4.8.2</version>
  35.         <scope>test</scope>
  36.     </dependency>
  37.                 <dependency>
  38.                 <groupId>org.slf4j</groupId>
  39.                 <artifactId>slf4j-api</artifactId>
  40.                 <version>1.6.1</version>
  41.             </dependency>
  42.             <!-- 将现有的jakarta commons logging的调用转换成lsf4j的调用。 -->
  43.             <dependency>
  44.                 <groupId>org.slf4j</groupId>
  45.                 <artifactId>jcl-over-slf4j</artifactId>
  46.                 <version>1.6.1</version>
  47.             </dependency>
  48.             <!-- Hack:确保commons-logging的jar包不被引入,否则将和jcl-over-slf4j冲突 -->
  49.             <dependency>
  50.                 <groupId>commons-logging</groupId>
  51.                 <artifactId>commons-logging</artifactId>
  52.                 <version>1.1.1</version>
  53.                 <scope>provided</scope>
  54.             </dependency>
  55.             <!-- slf4j的实现:logback,用来取代log4j。更快、更强! -->
  56.             <dependency>
  57.                 <groupId>ch.qos.logback</groupId>
  58.                 <artifactId>logback-classic</artifactId>
  59.                 <version>0.9.24</version>
  60.                 <scope>runtime</scope>
  61.             </dependency>
  62.   </dependencies>
  63. </project>


除了log部分,只有一个spring core 和 spring-data-redis了

项目文件目录结构:

 

applicationContext.xml:

1,context:property-placeholder 标签用来导入properties文件。从而替换${redis.maxIdle}这样的变量。

2,context:component-scan 是为了在com.x.redis.dao包下的类能够实用spring的注解注入的方式。

3,事实上我们只需要把JedisPoolConfig配置好就好了,接下来就是spring的封装。所以直接看UserDAOImpl的实现就明白了。


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  1. <?xml version="1.0" encoding="UTF-8"?>
  2. <beans xmlns="http://www.springframework.org/schema/beans"
  3.     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"
  4.     xmlns:context="http://www.springframework.org/schema/context"
  5.     xmlns:jee="http://www.springframework.org/schema/jee" xmlns:tx="http://www.springframework.org/schema/tx"
  6.     xmlns:aop="http://www.springframework.org/schema/aop"
  7.     xsi:schemaLocation="
  8.             http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
  9.             http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
  10.   
  11.     <context:property-placeholder location="classpath:redis.properties" />
  12.     <context:component-scan base-package="com.x.redis.dao">
  13.     </context:component-scan>
  14.     <bean id="poolConfig" class="redis.clients.jedis.JedisPoolConfig">
  15.         <property name="maxIdle" value="${redis.maxIdle}" />
  16.         <property name="maxActive" value="${redis.maxActive}" />
  17.         <property name="maxWait" value="${redis.maxWait}" />
  18.         <property name="testOnBorrow" value="${redis.testOnBorrow}" />
  19.     </bean>
  20.       
  21.     <bean id="connectionFactory" class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory"
  22.         p:host-name="${redis.host}" p:port="${redis.port}" p:password="${redis.pass}" p:pool-config-ref="poolConfig"/>
  23.       
  24.     <bean id="redisTemplate" class="org.springframework.data.redis.core.StringRedisTemplate">
  25.         <property name="connectionFactory" ref="connectionFactory" />
  26.     </bean>
  27.       
  28.     <bean id="userDAO" class="com.x.redis.dao.impl.UserDAOImpl" />
  29. </beans>


redis.properties:


# Redis settings
#redis.host=192.168.20.101
#redis.port=6380
#redis.pass=foobared
redis.host=127.0.0.1
redis.port=6379
redis.pass=
  
redis.maxIdle=300
redis.maxActive=600
redis.maxWait=1000
redis.testOnBorrow=true

 

UserDAOImpl:

1,spring对dao层的封装很多用了类似于下面代码的模板方式。

2,RedisTemplate就是spring对redis的一个封装而已。

public class UserDAOImpl implements UserDAO {

    @Autowired 
    protected RedisTemplate<Serializable, Serializable> redisTemplate; 
    public void saveUser(final User user) {
        redisTemplate.execute(new RedisCallback<Object>() {

            @Override 
            public Object doInRedis(RedisConnection connection) throws DataAccessException {
                connection.set(redisTemplate.getStringSerializer().serialize("user.uid." + user.getId()),
                               redisTemplate.getStringSerializer().serialize(user.getName()));
                 return null;
            }
        });
    }

    @Override 
    public User getUser(final long id) { 
        return redisTemplate.execute(new RedisCallback<User>() {
            @Override 
            public User doInRedis(RedisConnection connection) throws DataAccessException { 
                byte[] key = redisTemplate.getStringSerializer().serialize("user.uid." + id); 
                if (connection.exists(key)) { 
                    byte[] value = connection.get(key);
                    String name = redisTemplate.getStringSerializer().deserialize(value);
                    User user = new User();
                    user.setName(name);
                    user.setId(id); return user;
                } return null;
            }
        });
    }

}

其他:

User:


public class User { 
    private long id; 
    private String name; 
    public long getId() { 
        return id;
    } 
    public void setId(long id) { 
        this.id = id;
    } 
    public String getName() { 
        return name;
    } 
    public void setName(String name) { 
        this.name = name;
    }
}

测试代码:


    public static void main(String[] args) {
        ApplicationContext ac = new ClassPathXmlApplicationContext("classpath:/applicationContext.xml");
        UserDAO userDAO = (UserDAO)ac.getBean("userDAO");
        User user1 = new User();
        user1.setId(1);
        user1.setName("obama");
        userDAO.saveUser(user1);
        User user2 = userDAO.getUser(1);
        System.out.println(user2.getName());
    }

 

2,不利用spring-data-redis整合

个人觉得这样整合灵活度更大,能够更加明了的完成任务。

pom.xml:


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  1. <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  2.   xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  3.   <modelVersion>4.0.0</modelVersion>

  4.   <groupId>com.d.work</groupId>
  5.   <artifactId>Redis_Templete</artifactId>
  6.   <version>1.0-SNAPSHOT</version>
  7.   <packaging>jar</packaging>

  8.   <name>Redis_Templete</name>
  9.   <url>http://maven.apache.org</url>

  10.   <properties>
  11.     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
  12.   </properties>

  13.   <dependencies>
  14.     <dependency>
  15.       <groupId>junit</groupId>
  16.       <artifactId>junit</artifactId>
  17.       <version>3.8.1</version>
  18.       <scope>test</scope>
  19.     </dependency>
  20.     <dependency>
  21.         <groupId>redis.clients</groupId>
  22.         <artifactId>jedis</artifactId>
  23.         <version>2.1.0</version>
  24.     </dependency>
  25.         <dependency>
  26.         <groupId>org.springframework</groupId>
  27.         <artifactId>spring-core</artifactId>
  28.         <version>3.1.2.RELEASE</version>
  29.     </dependency>
  30.         <dependency>
  31.         <groupId>org.springframework</groupId>
  32.         <artifactId>spring-beans</artifactId>
  33.         <version>3.1.2.RELEASE</version>
  34.     </dependency>
  35.         <dependency>
  36.         <groupId>org.springframework</groupId>
  37.         <artifactId>spring-context</artifactId>
  38.         <version>3.1.2.RELEASE</version>
  39.     </dependency>
  40.     <dependency>
  41.                 <groupId>org.slf4j</groupId>
  42.                 <artifactId>slf4j-api</artifactId>
  43.                 <version>1.6.1</version>
  44.             </dependency>
  45.             <!-- 将现有的jakarta commons logging的调用转换成lsf4j的调用。 -->
  46.             <dependency>
  47.                 <groupId>org.slf4j</groupId>
  48.                 <artifactId>jcl-over-slf4j</artifactId>
  49.                 <version>1.6.1</version>
  50.             </dependency>
  51.             <!-- Hack:确保commons-logging的jar包不被引入,否则将和jcl-over-slf4j冲突 -->
  52.             <dependency>
  53.                 <groupId>commons-logging</groupId>
  54.                 <artifactId>commons-logging</artifactId>
  55.                 <version>1.1.1</version>
  56.                 <scope>provided</scope>
  57.             </dependency>
  58.             <!-- slf4j的实现:logback,用来取代log4j。更快、更强! -->
  59.             <dependency>
  60.                 <groupId>ch.qos.logback</groupId>
  61.                 <artifactId>logback-classic</artifactId>
  62.                 <version>0.9.24</version>
  63.                 <scope>runtime</scope>
  64.             </dependency>
  65.   </dependencies>
  66. </project>


目录结构:

data-source.xml

1,context:property-placeholder 和 context:component-scan 前面解释过啦。

2,配置了一个ShardedJedisPool,在jdeis里 还有个JedisPool。这两个的区别:

一个是分片形式,可以连接有主备的redis服务端,一个是单个的。详细后续学习
 
3,因为不使用spring-data-redis的封装,所以自己要自己封装一个

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  1. <?xml version="1.0" encoding="UTF-8"?>
  2. <beans xmlns="http://www.springframework.org/schema/beans"
  3.     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"
  4.     xmlns:context="http://www.springframework.org/schema/context"
  5.     xmlns:jee="http://www.springframework.org/schema/jee" xmlns:tx="http://www.springframework.org/schema/tx"
  6.     xmlns:aop="http://www.springframework.org/schema/aop"
  7.     xsi:schemaLocation="
  8.             http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
  9.             http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">

  10.     <context:property-placeholder location="classpath:redis.properties" />
  11.     <context:component-scan base-package="com.d.work.main">
  12.     </context:component-scan>
  13.         <context:component-scan base-package="com.d.work.redis">
  14.     </context:component-scan>
  15.     <bean id="jedisPoolConfig" class="redis.clients.jedis.JedisPoolConfig">
  16.         <property name="maxActive" value="50" />
  17.         <property name="maxIdle" value="8" />
  18.         <property name="maxWait" value="1000" />
  19.         <property name="testOnBorrow" value="true"/>
  20.         <property name="testOnReturn" value="true"/>
  21.         <!-- <property name="testWhileIdle" value="true"/> -->
  22.     </bean>

  23.     <bean id="shardedJedisPool" class="redis.clients.jedis.ShardedJedisPool" scope="singleton">
  24.         <constructor-arg index="0" ref="jedisPoolConfig" />
  25.         <constructor-arg index="1">
  26.             <list>
  27.                 <bean class="redis.clients.jedis.JedisShardInfo">
  28.                     <constructor-arg name="host" value="${redis.host}" />
  29.                     <constructor-arg name="port" value="${redis.port}" />
  30.                     <constructor-arg name="timeout" value="${redis.timeout}" />
  31.                     <constructor-arg name="weight" value="1" />
  32.                 </bean>
  33.             </list>
  34.         </constructor-arg>
  35.     </bean>
  36. </beans>


 

RedisDataSource:定义三个方法

public interface RedisDataSource {
 public abstract ShardedJedis getRedisClient();
 public void returnResource(ShardedJedis shardedJedis);
 public void returnResource(ShardedJedis shardedJedis,boolean broken);
}

 

实现redisDataSource:

1, 注入配置好的ShardedJedisPool,这三个方法的作用:

 

getRedisClient()取得redis的客户端,可以执行命令了。
returnResource(ShardedJedis shardedJedis)将资源返还给pool 
returnResource(ShardedJedis shardedJedis, boolean broken) : 出现异常后,将资源返还给pool (其实不需要第二个方法)

 

@Repository("redisDataSource")
 public class RedisDataSourceImpl implements RedisDataSource {
 private static final Logger log = LoggerFactory.getLogger(RedisDataSourceImpl.class);

    @Autowired 
    private ShardedJedisPool    shardedJedisPool; 
 
    public ShardedJedis getRedisClient() { 
        try {
            ShardedJedis shardJedis = shardedJedisPool.getResource(); 
            return shardJedis;
        } catch (Exception e) {
            log.error("getRedisClent error", e);
        } 
        return null;
    } 
    public void returnResource(ShardedJedis shardedJedis) {
        shardedJedisPool.returnResource(shardedJedis);
    } 
    public void returnResource(ShardedJedis shardedJedis, boolean broken) { 
        if (broken) {
            shardedJedisPool.returnBrokenResource(shardedJedis);
        } else {
            shardedJedisPool.returnResource(shardedJedis);
        }
    }
}

 

第二层的封装:RedisClientTemplate,例子实现了放值和取值。最后代码提供了全部命令的实现。

代码就是映射性质的又一次调用jedis的方法而已,用了个broken来做标示符,决定返还资源的方式。

这一层的目的主要也是让再上层的调用不需要关心pool中链接的取得和返还问题了。

复制代码
@Repository("redisClientTemplate"
public class RedisClientTemplate {
 private static final Logger log = LoggerFactory.getLogger(RedisClientTemplate.class);

    @Autowired private RedisDataSource     redisDataSource; 
 
    public void disconnect() {
        ShardedJedis shardedJedis = redisDataSource.getRedisClient();
        shardedJedis.disconnect();
    } 
 
    /** * 设置单个值
     * 
     * @param key
     * @param value
     * @return */ 
    public String set(String key, String value) {
        String result = null;

        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); 
        if (shardedJedis == null) { 
            return result;
        } 
        boolean broken = false
        try {
            result = shardedJedis.set(key, value);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } 
 
    /** * 获取单个值
     * 
     * @param key
     * @return */ 
    public String get(String key) {
        String result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); 
        if (shardedJedis == null) { 
            return result;
        } 
        boolean broken = false
        try {
            result = shardedJedis.get(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    }
}

测试代码:

    public static void main(String[] args) {
        ApplicationContext ac = new ClassPathXmlApplicationContext("classpath:/data-source.xml");
        RedisClientTemplate redisClient = (RedisClientTemplate)ac.getBean("redisClientTemplate");
        redisClient.set("a", "abc");
        System.out.println(redisClient.get("a"));
    }

附上RedisClientTemplate全部实现:


@Repository("redisClientTemplate"
public class RedisClientTemplate {
 private static final Logger log = LoggerFactory.getLogger(RedisClientTemplate.class);

    @Autowired 
    private RedisDataSource     redisDataSource; 
    public void disconnect() {
        ShardedJedis shardedJedis = redisDataSource.getRedisClient();
        shardedJedis.disconnect();
    } 
    /** * 设置单个值
     * 
     * @param key
     * @param value
     * @return */ 
    public String set(String key, String value) {
        String result = null;

        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); 
        if (shardedJedis == null) { 
            return result;
        } 
        boolean broken = false
        try {
            result = shardedJedis.set(key, value);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } 
        return result;
    } 
 
    /** * 获取单个值
     * 
     * @param key
     * @return */ 
    public String get(String key) {
        String result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); 
        if (shardedJedis == null) { 
            return result;
        } 
        boolean broken = false
        try {
            result = shardedJedis.get(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } 
        return result;
    } 
 
    public Boolean exists(String key) {
        Boolean result = false;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); 
        if (shardedJedis == null) { 
            return result;
        } 
        boolean broken = false
        try {
            result = shardedJedis.exists(key);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } 
        return result;
    } 
 
    public String type(String key) {
        String result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); 
        if (shardedJedis == null) { 
            return result;
        } 
        boolean broken = false
        try {
            result = shardedJedis.type(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, 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;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.expire(key, seconds);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, 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;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.expireAt(key, unixTime);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long ttl(String key) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.ttl(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public boolean setbit(String key, long offset, boolean value) {

        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); boolean result = false; if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.setbit(key, offset, value);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public boolean getbit(String key, long offset) {
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); boolean result = false; if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.getbit(key, offset);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public long setrange(String key, long offset, String value) {
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); long result = 0; if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.setrange(key, offset, value);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public String getrange(String key, long startOffset, long endOffset) {
        ShardedJedis shardedJedis = redisDataSource.getRedisClient();
        String result = null; if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.getrange(key, startOffset, endOffset);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public String getSet(String key, String value) {
        String result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.getSet(key, value);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long setnx(String key, String value) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.setnx(key, value);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public String setex(String key, int seconds, String value) {
        String result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.setex(key, seconds, value);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long decrBy(String key, long integer) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.decrBy(key, integer);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long decr(String key) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.decr(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long incrBy(String key, long integer) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.incrBy(key, integer);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long incr(String key) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.incr(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long append(String key, String value) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.append(key, value);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public String substr(String key, int start, int end) {
        String result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.substr(key, start, end);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long hset(String key, String field, String value) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.hset(key, field, value);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public String hget(String key, String field) {
        String result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.hget(key, field);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long hsetnx(String key, String field, String value) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.hsetnx(key, field, value);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public String hmset(String key, Map<String, String> hash) {
        String result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.hmset(key, hash);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public List<String> hmget(String key, String... fields) {
        List<String> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.hmget(key, fields);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long hincrBy(String key, String field, long value) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.hincrBy(key, field, value);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Boolean hexists(String key, String field) {
        Boolean result = false;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.hexists(key, field);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long del(String key) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.del(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long hdel(String key, String field) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.hdel(key, field);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long hlen(String key) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.hlen(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<String> hkeys(String key) {
        Set<String> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.hkeys(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public List<String> hvals(String key) {
        List<String> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.hvals(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Map<String, String> hgetAll(String key) {
        Map<String, String> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.hgetAll(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } // ================list ====== l表示 list或 left, r表示right==================== public Long rpush(String key, String string) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.rpush(key, string);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long lpush(String key, String string) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.lpush(key, string);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long llen(String key) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.llen(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public List<String> lrange(String key, long start, long end) {
        List<String> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.lrange(key, start, end);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public String ltrim(String key, long start, long end) {
        String result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.ltrim(key, start, end);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public String lindex(String key, long index) {
        String result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.lindex(key, index);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public String lset(String key, long index, String value) {
        String result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.lset(key, index, value);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long lrem(String key, long count, String value) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.lrem(key, count, value);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public String lpop(String key) {
        String result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.lpop(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public String rpop(String key) {
        String result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.rpop(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, 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;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.sadd(key, member);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<String> smembers(String key) {
        Set<String> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.smembers(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long srem(String key, String member) {
        ShardedJedis shardedJedis = redisDataSource.getRedisClient();

        Long result = null; if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.srem(key, member);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public String spop(String key) {
        ShardedJedis shardedJedis = redisDataSource.getRedisClient();
        String result = null; if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.spop(key);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long scard(String key) {
        ShardedJedis shardedJedis = redisDataSource.getRedisClient();
        Long result = null; if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.scard(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Boolean sismember(String key, String member) {
        ShardedJedis shardedJedis = redisDataSource.getRedisClient();
        Boolean result = null; if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.sismember(key, member);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public String srandmember(String key) {
        ShardedJedis shardedJedis = redisDataSource.getRedisClient();
        String result = null; if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.srandmember(key);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long zadd(String key, double score, String member) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.zadd(key, score, member);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<String> zrange(String key, int start, int end) {
        Set<String> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.zrange(key, start, end);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long zrem(String key, String member) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.zrem(key, member);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Double zincrby(String key, double score, String member) {
        Double result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zincrby(key, score, member);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long zrank(String key, String member) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrank(key, member);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long zrevrank(String key, String member) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrevrank(key, member);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<String> zrevrange(String key, int start, int end) {
        Set<String> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrevrange(key, start, end);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<Tuple> zrangeWithScores(String key, int start, int end) {
        Set<Tuple> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrangeWithScores(key, start, end);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<Tuple> zrevrangeWithScores(String key, int start, int end) {
        Set<Tuple> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrevrangeWithScores(key, start, end);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long zcard(String key) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zcard(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Double zscore(String key, String member) {
        Double result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zscore(key, member);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public List<String> sort(String key) {
        List<String> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.sort(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public List<String> sort(String key, SortingParams sortingParameters) {
        List<String> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.sort(key, sortingParameters);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long zcount(String key, double min, double max) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zcount(key, min, max);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<String> zrangeByScore(String key, double min, double max) {
        Set<String> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrangeByScore(key, min, max);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<String> zrevrangeByScore(String key, double max, double min) {
        Set<String> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrevrangeByScore(key, max, min);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<String> zrangeByScore(String key, double min, double max, int offset, int count) {
        Set<String> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrangeByScore(key, min, max, offset, count);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<String> zrevrangeByScore(String key, double max, double min, int offset, int count) {
        Set<String> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrevrangeByScore(key, max, min, offset, count);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<Tuple> zrangeByScoreWithScores(String key, double min, double max) {
        Set<Tuple> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrangeByScoreWithScores(key, min, max);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<Tuple> zrevrangeByScoreWithScores(String key, double max, double min) {
        Set<Tuple> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrevrangeByScoreWithScores(key, max, min);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<Tuple> zrangeByScoreWithScores(String key, double min, double max, int offset, int count) {
        Set<Tuple> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrangeByScoreWithScores(key, min, max, offset, count);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<Tuple> zrevrangeByScoreWithScores(String key, double max, double min, int offset, int count) {
        Set<Tuple> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrevrangeByScoreWithScores(key, max, min, offset, count);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long zremrangeByRank(String key, int start, int end) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zremrangeByRank(key, start, end);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long zremrangeByScore(String key, double start, double end) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zremrangeByScore(key, start, end);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long linsert(String key, LIST_POSITION where, String pivot, String value) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.linsert(key, where, pivot, value);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public String set(byte[] key, byte[] value) {
        String result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.set(key, value);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public byte[] get(byte[] key) { byte[] result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.get(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Boolean exists(byte[] key) {
        Boolean result = false;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.exists(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public String type(byte[] key) {
        String result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.type(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long expire(byte[] key, int seconds) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.expire(key, seconds);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long expireAt(byte[] key, long unixTime) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.expireAt(key, unixTime);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long ttl(byte[] key) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.ttl(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public byte[] getSet(byte[] key, byte[] value) { byte[] result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.getSet(key, value);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long setnx(byte[] key, byte[] value) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.setnx(key, value);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public String setex(byte[] key, int seconds, byte[] value) {
        String result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.setex(key, seconds, value);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long decrBy(byte[] key, long integer) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.decrBy(key, integer);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long decr(byte[] key) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.decr(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long incrBy(byte[] key, long integer) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.incrBy(key, integer);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long incr(byte[] key) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.incr(key);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long append(byte[] key, byte[] value) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.append(key, value);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public byte[] substr(byte[] key, int start, int end) { byte[] result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.substr(key, start, end);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long hset(byte[] key, byte[] field, byte[] value) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.hset(key, field, value);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public byte[] hget(byte[] key, byte[] field) { byte[] result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.hget(key, field);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long hsetnx(byte[] key, byte[] field, byte[] value) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.hsetnx(key, field, value);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public String hmset(byte[] key, Map<byte[], byte[]> hash) {
        String result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.hmset(key, hash);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public List<byte[]> hmget(byte[] key, byte[]... fields) {
        List<byte[]> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.hmget(key, fields);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long hincrBy(byte[] key, byte[] field, long value) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.hincrBy(key, field, value);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Boolean hexists(byte[] key, byte[] field) {
        Boolean result = false;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.hexists(key, field);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long hdel(byte[] key, byte[] field) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.hdel(key, field);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long hlen(byte[] key) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.hlen(key);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<byte[]> hkeys(byte[] key) {
        Set<byte[]> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.hkeys(key);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Collection<byte[]> hvals(byte[] key) {
        Collection<byte[]> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.hvals(key);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Map<byte[], byte[]> hgetAll(byte[] key) {
        Map<byte[], byte[]> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.hgetAll(key);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long rpush(byte[] key, byte[] string) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.rpush(key, string);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long lpush(byte[] key, byte[] string) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.lpush(key, string);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long llen(byte[] key) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.llen(key);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public List<byte[]> lrange(byte[] key, int start, int end) {
        List<byte[]> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.lrange(key, start, end);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public String ltrim(byte[] key, int start, int end) {
        String result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.ltrim(key, start, end);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public byte[] lindex(byte[] key, int index) { byte[] result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.lindex(key, index);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public String lset(byte[] key, int index, byte[] value) {
        String result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.lset(key, index, value);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long lrem(byte[] key, int count, byte[] value) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.lrem(key, count, value);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public byte[] lpop(byte[] key) { byte[] result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.lpop(key);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public byte[] rpop(byte[] key) { byte[] result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.rpop(key);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long sadd(byte[] key, byte[] member) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.sadd(key, member);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<byte[]> smembers(byte[] key) {
        Set<byte[]> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.smembers(key);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long srem(byte[] key, byte[] member) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.srem(key, member);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public byte[] spop(byte[] key) { byte[] result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.spop(key);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long scard(byte[] key) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.scard(key);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Boolean sismember(byte[] key, byte[] member) {
        Boolean result = false;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.sismember(key, member);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public byte[] srandmember(byte[] key) { byte[] result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.srandmember(key);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long zadd(byte[] key, double score, byte[] member) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zadd(key, score, member);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<byte[]> zrange(byte[] key, int start, int end) {
        Set<byte[]> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrange(key, start, end);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long zrem(byte[] key, byte[] member) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrem(key, member);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Double zincrby(byte[] key, double score, byte[] member) {
        Double result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zincrby(key, score, member);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long zrank(byte[] key, byte[] member) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrank(key, member);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long zrevrank(byte[] key, byte[] member) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrevrank(key, member);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<byte[]> zrevrange(byte[] key, int start, int end) {
        Set<byte[]> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrevrange(key, start, end);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<Tuple> zrangeWithScores(byte[] key, int start, int end) {
        Set<Tuple> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrangeWithScores(key, start, end);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<Tuple> zrevrangeWithScores(byte[] key, int start, int end) {
        Set<Tuple> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrevrangeWithScores(key, start, end);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long zcard(byte[] key) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zcard(key);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Double zscore(byte[] key, byte[] member) {
        Double result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zscore(key, member);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public List<byte[]> sort(byte[] key) {
        List<byte[]> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.sort(key);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public List<byte[]> sort(byte[] key, SortingParams sortingParameters) {
        List<byte[]> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.sort(key, sortingParameters);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long zcount(byte[] key, double min, double max) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zcount(key, min, max);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<byte[]> zrangeByScore(byte[] key, double min, double max) {
        Set<byte[]> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrangeByScore(key, min, max);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<byte[]> zrangeByScore(byte[] key, double min, double max, int offset, int count) {
        Set<byte[]> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrangeByScore(key, min, max, offset, count);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<Tuple> zrangeByScoreWithScores(byte[] key, double min, double max) {
        Set<Tuple> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrangeByScoreWithScores(key, min, max);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<Tuple> zrangeByScoreWithScores(byte[] key, double min, double max, int offset, int count) {
        Set<Tuple> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrangeByScoreWithScores(key, min, max, offset, count);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<byte[]> zrevrangeByScore(byte[] key, double max, double min) {
        Set<byte[]> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrevrangeByScore(key, max, min);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<byte[]> zrevrangeByScore(byte[] key, double max, double min, int offset, int count) {
        Set<byte[]> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrevrangeByScore(key, max, min, offset, count);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<Tuple> zrevrangeByScoreWithScores(byte[] key, double max, double min) {
        Set<Tuple> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrevrangeByScoreWithScores(key, max, min);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Set<Tuple> zrevrangeByScoreWithScores(byte[] key, double max, double min, int offset, int count) {
        Set<Tuple> result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zrevrangeByScoreWithScores(key, max, min, offset, count);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long zremrangeByRank(byte[] key, int start, int end) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zremrangeByRank(key, start, end);

        } catch (Exception e) {

            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long zremrangeByScore(byte[] key, double start, double end) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.zremrangeByScore(key, start, end);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Long linsert(byte[] key, LIST_POSITION where, byte[] pivot, byte[] value) {
        Long result = null;
        ShardedJedis shardedJedis = redisDataSource.getRedisClient(); if (shardedJedis == null) { return result;
        } boolean broken = false; try {

            result = shardedJedis.linsert(key, where, pivot, value);

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public List<Object> pipelined(ShardedJedisPipeline shardedJedisPipeline) {
        ShardedJedis shardedJedis = redisDataSource.getRedisClient();
        List<Object> result = null; if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.pipelined(shardedJedisPipeline);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Jedis getShard(byte[] key) {
        ShardedJedis shardedJedis = redisDataSource.getRedisClient();
        Jedis result = null; if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.getShard(key);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Jedis getShard(String key) {
        ShardedJedis shardedJedis = redisDataSource.getRedisClient();
        Jedis result = null; if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.getShard(key);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public JedisShardInfo getShardInfo(byte[] key) {
        ShardedJedis shardedJedis = redisDataSource.getRedisClient();
        JedisShardInfo result = null; if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.getShardInfo(key);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public JedisShardInfo getShardInfo(String key) {
        ShardedJedis shardedJedis = redisDataSource.getRedisClient();
        JedisShardInfo result = null; if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.getShardInfo(key);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public String getKeyTag(String key) {
        ShardedJedis shardedJedis = redisDataSource.getRedisClient();
        String result = null; if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.getKeyTag(key);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Collection<JedisShardInfo> getAllShardInfo() {
        ShardedJedis shardedJedis = redisDataSource.getRedisClient();
        Collection<JedisShardInfo> result = null; if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.getAllShardInfo();

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    } public Collection<Jedis> getAllShards() {
        ShardedJedis shardedJedis = redisDataSource.getRedisClient();
        Collection<Jedis> result = null; if (shardedJedis == null) { return result;
        } boolean broken = false; try {
            result = shardedJedis.getAllShards();

        } catch (Exception e) {
            log.error(e.getMessage(), e);
            broken = true;
        } finally {
            redisDataSource.returnResource(shardedJedis, broken);
        } return result;
    }

}
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来自 “ ITPUB博客 ” ,链接:http://blog.itpub.net/9399028/viewspace-1993130/,如需转载,请注明出处,否则将追究法律责任。

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注册时间:2010-11-16

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