org.springframework.integration.redis.util

Class RedisUtils

java.lang.Object

org.springframework.integration.redis.util.RedisUtils

public final class RedisUtils
extends Object

A set of utility methods for common Redis functions.

Since:

5.1

Author:

Artem Bilan, Gary Russell

Method Summary

Modifier and Type	Method and Description
static boolean	isUnlinkAvailable(RedisOperations<?,?> redisOperations) Deprecated. since 5.1.8 in favor of explicit trials in the target code. The INFO command might not be available on the server, but UNLINK might. Will be removed in version 5.3.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

isUnlinkAvailable

@Deprecated
public static boolean isUnlinkAvailable(RedisOperations<?,?> redisOperations)

Deprecated. since 5.1.8 in favor of explicit trials in the target code. The INFO command might not be available on the server, but UNLINK might. Will be removed in version 5.3.

Perform an INFO command on the provided RedisOperations to check the Redis server version to be sure that UNLINK is available or not.

Parameters:

redisOperations - the RedisOperations to perform INFO command.

Returns:

true or false if UNLINK Redis command is available or not.

Throws:

IllegalStateException - when INFO returns null from the Redis.