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

/**
 * Increment value of {@code key} by {@code value}.
 * <p>//from   w  w w.j  a v a 2  s  . c om
 * See http://redis.io/commands/incrbyfloat
 * 
 * @param key must not be {@literal null}.
 * @param value value
 * @return Double
 */
public static Double incrBy(byte[] key, double value) {
    return redisTemplate.execute(new RedisCallback<Double>() {
        @Override
        public Double doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.incrBy(key, value);
        }
    });
}

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

/**
 * Increment value of {@code key} by {@code value}.
 * <p>/*from  w w w . j a v a 2s .  c om*/
 * See http://redis.io/commands/incrby
 * 
 * @param key must not be {@literal null}.
 * @param value value
 * @return Long
 */
public Long incrBy(byte[] key, long value) {
    return redisTemplate.execute(new RedisCallback<Long>() {
        @Override
        public Long doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.incrBy(key, value);
        }
    });
}

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

/**
 * Decrement value of {@code key} by 1.//from w  w  w .  j a va2s  .  c om
 * <p>
 * See http://redis.io/commands/decr
 * 
 * @param key must not be {@literal null}.
 * @return Long
 */
public static Long decr(byte[] key) {
    return redisTemplate.execute(new RedisCallback<Long>() {
        @Override
        public Long doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.decr(key);
        }
    });
}

From source file:org.shareok.data.redis.server.RepoServerDaoImpl.java

@Override
public List<RepoServer> getServerObjList(final Collection<String> serverIds) {

    final List<RepoServer> serverList = new ArrayList<>();
    final ApplicationContext context = new ClassPathXmlApplicationContext("redisContext.xml");

    try {/* w w w.j av a  2s. co  m*/
        List<Object> results = redisTemplate.executePipelined(new RedisCallback<Object>() {
            public Object doInRedis(RedisConnection connection) throws DataAccessException {
                for (String idStr : serverIds) {
                    int id = Integer.parseInt(idStr);
                    BoundHashOperations<String, String, String> serverOps = redisTemplate
                            .boundHashOps(RedisUtil.getServerQueryKey(id));
                    if (null != serverOps) {
                        RepoServer server = new RepoServer();
                        int repoType = Integer.parseInt(serverOps.get("repoType"));
                        server.setServerId(id);
                        server.setServerName(serverOps.get("serverName"));
                        server.setPort(Integer.parseInt(serverOps.get("port")));
                        server.setProxyPort(Integer.parseInt(serverOps.get("proxyPort")));
                        server.setTimeout(Integer.parseInt(serverOps.get("timeout")));
                        server.setHost(serverOps.get("host"));
                        server.setProxyHost(serverOps.get("proxyHost"));
                        server.setUserName(serverOps.get("userName"));
                        server.setProxyUserName(serverOps.get("proxyUserName"));
                        server.setPassword(serverOps.get("password"));
                        server.setProxyPassword(serverOps.get("proxyPassword"));
                        server.setPassPhrase(serverOps.get("passPhrase"));
                        server.setRsaKey(serverOps.get("rsaKey"));
                        server.setRepoType(repoType);
                        server.setAddress(serverOps.get("address"));
                        server = serverDaoHelper.getRepoServerDaoByRepoType(repoType)
                                .loadServerParametersByRepoType(server, serverOps);
                        serverList.add(server);
                    }
                }
                return null;
            }
        });

        return serverList;
    } catch (Exception ex) {
        logger.error("Cannot get the server list from the server ID collection.", ex);
    }
    return null;
}

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

/**
 * Increment value of {@code key} by {@code value}.
 * <p>//from w  w  w .jav a  2 s  . c om
 * See http://redis.io/commands/incrbyfloat
 * 
 * @param key must not be {@literal null}.
 * @param value value
 * @return Double
 */
public Double incrBy(byte[] key, double value) {
    return redisTemplate.execute(new RedisCallback<Double>() {
        @Override
        public Double doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.incrBy(key, value);
        }
    });
}

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

/**
 * Increment value of {@code key} by {@code value}.
 * <p>/*from  w w w . java2  s  .  c  om*/
 * See http://redis.io/commands/decrby
 * 
 * @param key must not be {@literal null}.
 * @param value value
 * @return Long
 */
public static Long decrBy(byte[] key, long value) {
    return redisTemplate.execute(new RedisCallback<Long>() {
        @Override
        public Long doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.decrBy(key, value);
        }
    });
}

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

/**
 * Decrement value of {@code key} by 1./*from  w  w  w  . ja v  a2 s.c  o  m*/
 * <p>
 * See http://redis.io/commands/decr
 * 
 * @param key must not be {@literal null}.
 * @return Long
 */
public Long decr(byte[] key) {
    return redisTemplate.execute(new RedisCallback<Long>() {
        @Override
        public Long doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.decr(key);
        }
    });
}

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

/**
 * Append a {@code value} to {@code key}.
 * <p>/*from www  .ja  v  a 2 s .c  o m*/
 * See http://redis.io/commands/append
 * 
 * @param key must not be {@literal null}.
 * @param value value
 * @return Long
 */
public static Long append(byte[] key, byte[] value) {
    return redisTemplate.execute(new RedisCallback<Long>() {
        @Override
        public Long doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.append(key, value);
        }
    });
}

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

/**
 * Increment value of {@code key} by {@code value}.
 * <p>/*from w  ww . j av a  2s .c o m*/
 * See http://redis.io/commands/decrby
 * 
 * @param key must not be {@literal null}.
 * @param value value
 * @return Long
 */
public Long decrBy(byte[] key, long value) {
    return redisTemplate.execute(new RedisCallback<Long>() {
        @Override
        public Long doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.decrBy(key, value);
        }
    });
}

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

/**
 * Get a substring of value of {@code key} between {@code begin} and {@code end}.
 * <p>/*ww w.  j  av  a2 s  . c om*/
 * See http://redis.io/commands/getrange
 * 
 * @param key must not be {@literal null}.
 * @param begin begin
 * @param end end
 * @return byte[]
 */
public static byte[] getRange(byte[] key, long begin, long end) {
    return redisTemplate.execute(new RedisCallback<byte[]>() {
        @Override
        public byte[] doInRedis(RedisConnection redis) throws DataAccessException {
            return redis.getRange(key, begin, end);
        }
    });
}