Example usage for org.springframework.data.redis.connection RedisConnection select

List of usage examples for org.springframework.data.redis.connection RedisConnection select

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Introduction

In this page you can find the example usage for org.springframework.data.redis.connection RedisConnection select.

Prototype

void select(int dbIndex);

Source Link

Document

Select the DB with given positive dbIndex .

Usage

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

public V leftPop(K key) {
    return execute(new ValueDeserializingRedisCallback(key) {

        protected byte[] inRedis(byte[] rawKey, RedisConnection connection) {
            connection.select(dbIndex);
            return connection.lPop(rawKey);
        }// w  w  w .ja v a 2s.  c o m
    }, true);
}

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

public List<V> range(K key, final long start, final long end) {
    final byte[] rawKey = rawKey(key);
    return execute(new RedisCallback<List<V>>() {
        public List<V> doInRedis(RedisConnection connection) {
            connection.select(dbIndex);
            return deserializeValues(connection.lRange(rawKey, start, end));
        }/*  ww  w  .j  a  v a  2  s.co m*/
    }, true);
}

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

public V rightPop(K key) {
    return execute(new ValueDeserializingRedisCallback(key) {

        protected byte[] inRedis(byte[] rawKey, RedisConnection connection) {
            connection.select(dbIndex);
            return connection.rPop(rawKey);
        }/*from   ww  w . j av  a2 s. co  m*/
    }, true);
}

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

public Long leftPushAll(K key, V... values) {
    final byte[] rawKey = rawKey(key);
    final byte[][] rawValues = rawValues(values);
    return execute(new RedisCallback<Long>() {
        public Long doInRedis(RedisConnection connection) {
            connection.select(dbIndex);
            return connection.lPush(rawKey, rawValues);
        }/*from  ww  w  . j a v  a  2s  . c om*/
    }, true);
}

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

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

        public Long doInRedis(RedisConnection connection) {
            connection.select(dbIndex);
            return connection.lLen(rawKey);
        }//  w ww  . jav a  2 s  . c o m
    }, true);
}

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

public Long rightPushAll(K key, V... values) {
    final byte[] rawKey = rawKey(key);
    final byte[][] rawValues = rawValues(values);
    return execute(new RedisCallback<Long>() {
        public Long doInRedis(RedisConnection connection) {
            connection.select(dbIndex);
            return connection.rPush(rawKey, rawValues);
        }/*from w w w.  j  a v a 2  s .co  m*/
    }, true);
}

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

public void trim(K key, final long start, final long end) {
    execute(new ValueDeserializingRedisCallback(key) {

        protected byte[] inRedis(byte[] rawKey, RedisConnection connection) {
            connection.select(dbIndex);
            connection.lTrim(rawKey, start, end);
            return null;
        }/* ww  w  .  java2 s. c  o m*/
    }, true);
}

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

public V leftPop(K key, long timeout, TimeUnit unit) {
    final int tm = (int) TimeoutUtils.toSeconds(timeout, unit);
    return execute(new ValueDeserializingRedisCallback(key) {

        protected byte[] inRedis(byte[] rawKey, RedisConnection connection) {
            connection.select(dbIndex);
            List<byte[]> lPop = connection.bLPop(tm, rawKey);
            return (CollectionUtils.isEmpty(lPop) ? null : lPop.get(1));
        }//from  w ww . java 2s.co m
    }, 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);
            return connection.lPush(rawKey, rawValue);
        }/*from   www . j  av  a2 s . c o  m*/
    }, true);
}

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

public Long leftPushIfPresent(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);
            return connection.lPushX(rawKey, rawValue);
        }// w ww .j a va 2 s .com
    }, true);
}