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.RedisHelper.java

/**
 * Removes and returns last element from lists stored at {@code keys} (see: {@link #rPop(byte[])}). <br>
 * <b>Blocks connection</b> until element available or {@code timeout} reached.
 * <p>/*  www  .j  a  va 2  s . c om*/
 * See http://redis.io/commands/brpop
 * 
 * @param timeout timeout
 * @param keys keys
 * @return List<byte[]>
 */
public List<byte[]> bRPop(int timeout, byte[]... keys) {
    return redisTemplate.execute(new RedisCallback<List<byte[]>>() {
        @Override
        public List<byte[]> doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.bRPop(timeout, keys);
        }
    });
}

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

/**
 * Remove the last element from list at {@code srcKey}, append it to {@code dstKey} and return its value.
 * <p>//from   w w  w  .j a  va2s.co m
 * See http://redis.io/commands/rpoplpush
 * 
 * @param srcKey srcKey
 * @param dstKey dstKey
 * @return byte[]
 */
public byte[] rPopLPush(byte[] srcKey, byte[] dstKey) {
    return redisTemplate.execute(new RedisCallback<byte[]>() {
        @Override
        public byte[] doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.rPopLPush(srcKey, dstKey);
        }
    });
}

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

/**
 * Remove the last element from list at {@code srcKey}, append it to {@code dstKey} and return its value (see
 * {@link #rPopLPush(byte[], byte[])}). <br>
 * <b>Blocks connection</b> until element available or {@code timeout} reached.
 * <p>//from  ww w  . j ava 2 s  .  c o m
 * See http://redis.io/commands/brpoplpush
 * 
 * @param timeout timeout
 * @param srcKey srcKey
 * @param dstKey dstKey
 * @return byte[]
 */
public static byte[] bRPopLPush(int timeout, byte[] srcKey, byte[] dstKey) {
    return redisTemplate.execute(new RedisCallback<byte[]>() {
        @Override
        public byte[] doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.bRPopLPush(timeout, srcKey, dstKey);
        }
    });
}

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

/**
 * Add given {@code values} to set at {@code key}.
 * <p>/*from   w  w w  . j ava 2s.c o m*/
 * See http://redis.io/commands/sadd
 * 
 * @param key key
 * @param values values
 * @return Long
 */
public static Long sAdd(byte[] key, byte[]... values) {
    return redisTemplate.execute(new RedisCallback<Long>() {
        @Override
        public Long doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.sAdd(key, values);
        }
    });
}

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

/**
 * Remove the last element from list at {@code srcKey}, append it to {@code dstKey} and return its value (see
 * {@link #rPopLPush(byte[], byte[])}). <br>
 * <b>Blocks connection</b> until element available or {@code timeout} reached.
 * <p>// ww  w .  ja  v a 2 s  .c o  m
 * See http://redis.io/commands/brpoplpush
 * 
 * @param timeout timeout
 * @param srcKey srcKey
 * @param dstKey dstKey
 * @return byte[]
 */
public byte[] bRPopLPush(int timeout, byte[] srcKey, byte[] dstKey) {
    return redisTemplate.execute(new RedisCallback<byte[]>() {
        @Override
        public byte[] doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.bRPopLPush(timeout, srcKey, dstKey);
        }
    });
}

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

/**
 * Remove given {@code values} from set at {@code key} and return the number of removed elements.
 * <p>/*from   w  ww  .j  ava  2s  .c om*/
 * See http://redis.io/commands/srem
 * 
 * @param key key
 * @param values values
 * @return Long
 */
public static Long sRem(byte[] key, byte[]... values) {
    return redisTemplate.execute(new RedisCallback<Long>() {
        @Override
        public Long doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.sRem(key, values);
        }
    });
}

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

/**
 * Add given {@code values} to set at {@code key}.
 * <p>//  w  w  w  .  ja v  a 2  s .  c  om
 * See http://redis.io/commands/sadd
 * 
 * @param key key
 * @param values values
 * @return Long
 */
public Long sAdd(byte[] key, byte[]... values) {
    return redisTemplate.execute(new RedisCallback<Long>() {
        @Override
        public Long doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.sAdd(key, values);
        }
    });
}

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

/**
 * Remove and return a random member from set at {@code key}.
 * <p>//from ww w  .  jav  a  2s .c o  m
 * See http://redis.io/commands/spop
 * 
 * @param key key
 * @return byte[]
 */
public static byte[] sPop(byte[] key) {
    return redisTemplate.execute(new RedisCallback<byte[]>() {
        @Override
        public byte[] doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.sPop(key);
        }
    });
}

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

/**
 * Remove given {@code values} from set at {@code key} and return the number of removed elements.
 * <p>//from   w w w.  j av  a 2 s .c  om
 * See http://redis.io/commands/srem
 * 
 * @param key key
 * @param values values
 * @return Long
 */
public Long sRem(byte[] key, byte[]... values) {
    return redisTemplate.execute(new RedisCallback<Long>() {
        @Override
        public Long doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.sRem(key, values);
        }
    });
}

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

/**
 * Move {@code value} from {@code srcKey} to {@code destKey}
 * <p>/*from  w ww. j a  v a  2 s. c  o  m*/
 * See http://redis.io/commands/smove
 * 
 * @param srcKey srcKey
 * @param destKey destKey
 * @param value value
 * @return Boolean
 */
public static Boolean sMove(byte[] srcKey, byte[] destKey, byte[] value) {
    return redisTemplate.execute(new RedisCallback<Boolean>() {
        @Override
        public Boolean doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.sMove(srcKey, destKey, value);
        }
    });
}