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.mauersu.util.redis.DefaultValueOperations.java

public Long increment(K key, final long delta) {
    final byte[] rawKey = rawKey(key);
    return execute(new RedisCallback<Long>() {

        public Long doInRedis(RedisConnection connection) {
            connection.select(dbIndex);/* w  w w  .  ja  v a2 s.  c  o m*/
            return connection.incrBy(rawKey, delta);
        }
    }, true);
}

From source file:com.mauersu.util.redis.DefaultSetOperations.java

public Set<V> difference(final K key, final Collection<K> otherKeys) {
    final byte[][] rawKeys = rawKeys(key, otherKeys);
    Set<byte[]> rawValues = execute(new RedisCallback<Set<byte[]>>() {

        public Set<byte[]> doInRedis(RedisConnection connection) {
            connection.select(dbIndex);/*  www .  j  a  v a  2 s  .  c o m*/
            return connection.sDiff(rawKeys);
        }
    }, true);

    return deserializeValues(rawValues);
}

From source file:io.gravitee.repository.redis.management.internal.impl.MembershipRedisRepositoryImpl.java

@Override
public void delete(RedisMembership membership) {
    redisTemplate.executePipelined(new RedisCallback<Object>() {
        @Override/*from w w  w .  j a v  a 2  s . co  m*/
        public Object doInRedis(RedisConnection connection) throws DataAccessException {
            redisTemplate.opsForHash().delete(REDIS_KEY, getMembershipKey(membership));
            redisTemplate.opsForSet().remove(getMembershipByReferenceKey(membership),
                    getMembershipKey(membership));
            redisTemplate.opsForSet().remove(getMembershipByUserKey(membership), getMembershipKey(membership));
            return null;
        }
    });
}

From source file:com.mauersu.util.redis.DefaultHashOperations.java

public Boolean hasKey(K key, Object hashKey) {
    final byte[] rawKey = rawKey(key);
    final byte[] rawHashKey = rawHashKey(hashKey);

    return execute(new RedisCallback<Boolean>() {

        public Boolean doInRedis(RedisConnection connection) {
            connection.select(dbIndex);/*from w  w w  .j  a  v a2 s.c  om*/
            return connection.hExists(rawKey, rawHashKey);
        }
    }, true);
}

From source file:com.mauersu.util.redis.DefaultZSetOperations.java

public Long add(K key, Set<TypedTuple<V>> tuples) {
    final byte[] rawKey = rawKey(key);
    final Set<Tuple> rawValues = rawTupleValues(tuples);

    return execute(new RedisCallback<Long>() {

        public Long doInRedis(RedisConnection connection) {
            connection.select(dbIndex);/*  w w w.ja va2 s .c o m*/
            return connection.zAdd(rawKey, rawValues);
        }
    }, true);
}

From source file:com.mauersu.util.redis.DefaultValueOperations.java

public Double increment(K key, final double delta) {
    final byte[] rawKey = rawKey(key);
    return execute(new RedisCallback<Double>() {
        public Double doInRedis(RedisConnection connection) {
            connection.select(dbIndex);/*from   ww w .  ja v a2 s .c  o m*/
            return connection.incrBy(rawKey, delta);
        }
    }, true);
}

From source file:com.mauersu.util.redis.DefaultListOperations.java

public Long leftPush(K key, V value) {
    final byte[] rawKey = rawKey(key);
    final byte[] rawValue = rawValue(value);
    return execute(new RedisCallback<Long>() {

        public Long doInRedis(RedisConnection connection) {
            connection.select(dbIndex);//from  ww  w.j  av  a 2 s  . c  om
            return connection.lPush(rawKey, rawValue);
        }
    }, true);
}

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

@Override
public void put(Object key, Object value) {
    redisTemplate.execute(new RedisCallback<Long>() {
        public Long doInRedis(RedisConnection connection) throws DataAccessException {
            byte[] keyb = SerializationUtils.serialize(key);
            byte[] valueb = SerializationUtils.serialize(value);
            connection.set(keyb, valueb);
            if (expires > 0) {
                connection.expire(keyb, expires);
            }/*  ww w  .  j a v  a2s.co  m*/
            return 1L;
        }
    });

}

From source file:grails.plugin.cache.redis.GrailsRedisCache.java

@SuppressWarnings("unchecked")
@Override/*from  ww  w  . j  a  v  a 2 s .c  om*/
public ValueWrapper get(final Object key) {
    return (ValueWrapper) template.execute(new RedisCallback<ValueWrapper>() {
        public ValueWrapper doInRedis(RedisConnection connection) throws DataAccessException {
            waitForLock(connection);
            byte[] bs = connection.get(computeKey(key));
            return (bs == null ? null : newValueWrapper(template.getValueSerializer().deserialize(bs)));
        }
    }, true);
}

From source file:com.mauersu.util.redis.DefaultZSetOperations.java

public Double incrementScore(K key, V value, final double delta) {
    final byte[] rawKey = rawKey(key);
    final byte[] rawValue = rawValue(value);

    return execute(new RedisCallback<Double>() {

        public Double doInRedis(RedisConnection connection) {
            connection.select(dbIndex);/* ww w  . ja  v a 2s .  co m*/
            return connection.zIncrBy(rawKey, delta, rawValue);
        }
    }, true);
}