/*
* Copyright 2012-2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.boot.actuate.metrics.repository.redis;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisOperations;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.core.StringRedisTemplate;
import org.springframework.data.redis.serializer.GenericToStringSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;
/**
* General Utils for working with Redis.
*
* @author Luke Taylor
*/
final class RedisUtils {
private RedisUtils() {
}
static <K, V> RedisTemplate<K, V> createRedisTemplate(
RedisConnectionFactory connectionFactory, Class<V> valueClass) {
RedisTemplate<K, V> redisTemplate = new RedisTemplate<>();
redisTemplate.setKeySerializer(new StringRedisSerializer());
redisTemplate.setValueSerializer(new GenericToStringSerializer<>(valueClass));
// avoids proxy
redisTemplate.setExposeConnection(true);
redisTemplate.setConnectionFactory(connectionFactory);
redisTemplate.afterPropertiesSet();
return redisTemplate;
}
static RedisOperations<String, String> stringTemplate(
RedisConnectionFactory redisConnectionFactory) {
return new StringRedisTemplate(redisConnectionFactory);
}
}