Example usage for org.springframework.data.redis.core RedisCallback RedisCallback

Introduction

In this page you can find the example usage for org.springframework.data.redis.core RedisCallback RedisCallback.

Prototype

RedisCallback

Source Link

Usage

From source file:com.zxy.commons.cache.RedisUtils.java

/**
 * Set multiple hash fields to multiple values using data provided in {@code hashes}
 * /*from   w  ww  .ja v a2  s .  c  o m*/
 * @see http://redis.io/commands/hmset
 * @param key key
 * @param hashes hashes
 */
public static void hMSet(byte[] key, Map<byte[], byte[]> hashes) {
    redisTemplate.execute(new RedisCallback<Void>() {
        @Override
        public Void doInRedis(RedisConnection redis) throws DataAccessException {
            redis.hMSet(key, hashes);
            return null;
        }
    });
}

From source file:com.zxy.commons.cache.RedisHelper.java

/**
 * Set multiple hash fields to multiple values using data provided in {@code hashes}
 * /*from w w  w . j ava2  s .  c  om*/
 * @see http://redis.io/commands/hmset
 * @param key key
 * @param hashes hashes
 */
public void hMSet(byte[] key, Map<byte[], byte[]> hashes) {
    redisTemplate.execute(new RedisCallback<Void>() {
        @Override
        public Void doInRedis(RedisConnection redis) throws DataAccessException {
            redis.hMSet(key, hashes);
            return null;
        }
    });
}

From source file:com.zxy.commons.cache.RedisUtils.java

/**
 * Increment {@code value} of a hash {@code field} by the given {@code delta}.
 * /*from   w w  w. j  av  a  2  s  .  c o m*/
 * @see http://redis.io/commands/hincrby
 * @param key key
 * @param field field
 * @param delta delta
 * @return Long
 */
public static Long hIncrBy(byte[] key, byte[] field, long delta) {
    return redisTemplate.execute(new RedisCallback<Long>() {
        @Override
        public Long doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.hIncrBy(key, field, delta);
        }
    });
}

From source file:com.zxy.commons.cache.RedisHelper.java

/**
 * Increment {@code value} of a hash {@code field} by the given {@code delta}.
 * /*from w  w w  . j  av a2 s.c  om*/
 * @see http://redis.io/commands/hincrby
 * @param key key
 * @param field field
 * @param delta delta
 * @return Long
 */
public Long hIncrBy(byte[] key, byte[] field, long delta) {
    return redisTemplate.execute(new RedisCallback<Long>() {
        @Override
        public Long doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.hIncrBy(key, field, delta);
        }
    });
}

From source file:com.zxy.commons.cache.RedisUtils.java

/**
 * Increment {@code value} of a hash {@code field} by the given {@code delta}.
 * //from w  w w .  j  a  v  a2  s.c o  m
 * @see http://redis.io/commands/hincrbyfloat
 * @param key key
 * @param field field
 * @param delta delta
 * @return Double
 */
public static Double hIncrBy(byte[] key, byte[] field, double delta) {
    return redisTemplate.execute(new RedisCallback<Double>() {
        @Override
        public Double doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.hIncrBy(key, field, delta);
        }
    });
}

From source file:com.zxy.commons.cache.RedisHelper.java

/**
 * Increment {@code value} of a hash {@code field} by the given {@code delta}.
 * /*from   w w  w  .ja  va  2s  .  co m*/
 * @see http://redis.io/commands/hincrbyfloat
 * @param key key
 * @param field field
 * @param delta delta
 * @return Double
 */
public Double hIncrBy(byte[] key, byte[] field, double delta) {
    return redisTemplate.execute(new RedisCallback<Double>() {
        @Override
        public Double doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.hIncrBy(key, field, delta);
        }
    });
}

From source file:com.zxy.commons.cache.RedisUtils.java

/**
 * Determine if given hash {@code field} exists.
 * /*from  w  w  w.j av  a 2 s .  co  m*/
 * @see http://redis.io/commands/hexits
 * @param key key
 * @param field field
 * @return Boolean
 */
public static Boolean hExists(byte[] key, byte[] field) {
    return redisTemplate.execute(new RedisCallback<Boolean>() {
        @Override
        public Boolean doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.hExists(key, field);
        }
    });
}

From source file:com.zxy.commons.cache.RedisHelper.java

/**
 * Determine if given hash {@code field} exists.
 * //ww w. j  av  a 2s.c  o m
 * @see http://redis.io/commands/hexits
 * @param key key
 * @param field field
 * @return Boolean
 */
public Boolean hExists(byte[] key, byte[] field) {
    return redisTemplate.execute(new RedisCallback<Boolean>() {
        @Override
        public Boolean doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.hExists(key, field);
        }
    });
}

From source file:com.zxy.commons.cache.RedisUtils.java

/**
 * Delete given hash {@code fields}.//from  w  w w.j  a  va  2s.c om
 * 
 * @see http://redis.io/commands/hdel
 * @param key key
 * @param fields fields
 * @return Long
 */
public static Long hDel(byte[] key, byte[]... fields) {
    return redisTemplate.execute(new RedisCallback<Long>() {
        @Override
        public Long doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.hDel(key, fields);
        }
    });
}

From source file:com.zxy.commons.cache.RedisHelper.java

/**
 * Delete given hash {@code fields}.//from w  ww.  j a  v  a2  s  . c o  m
 * 
 * @see http://redis.io/commands/hdel
 * @param key key
 * @param fields fields
 * @return Long
 */
public Long hDel(byte[] key, byte[]... fields) {
    return redisTemplate.execute(new RedisCallback<Long>() {
        @Override
        public Long doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.hDel(key, fields);
        }
    });
}