/*
 * Copyright 2012-2018 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.autoconfigure.cache;

import java.util.LinkedHashSet;
import java.util.List;

import org.springframework.beans.factory.ObjectProvider;
import org.springframework.boot.autoconfigure.AutoConfigureAfter;
import org.springframework.boot.autoconfigure.cache.CacheProperties.Redis;
import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.boot.autoconfigure.data.redis.RedisAutoConfiguration;
import org.springframework.cache.CacheManager;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Conditional;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.cache.RedisCacheManager;
import org.springframework.data.redis.cache.RedisCacheManager.RedisCacheManagerBuilder;
import org.springframework.data.redis.connection.RedisConnectionFactory;

/**
 * Redis cache configuration.
 *
 * @author Stephane Nicoll
 * @author Mark Paluch
 * @author Ryon Day
 * @since 1.3.0
 */
@Configuration
@AutoConfigureAfter(RedisAutoConfiguration.class)
@ConditionalOnBean(RedisConnectionFactory.class)
@ConditionalOnMissingBean(CacheManager.class)
@Conditional(CacheCondition.class)
class RedisCacheConfiguration {

	private final CacheProperties cacheProperties;

	private final CacheManagerCustomizers customizerInvoker;

	private final org.springframework.data.redis.cache.RedisCacheConfiguration redisCacheConfiguration;

	RedisCacheConfiguration(CacheProperties cacheProperties,
			CacheManagerCustomizers customizerInvoker,
			ObjectProvider<org.springframework.data.redis.cache.RedisCacheConfiguration> redisCacheConfiguration) {
		this.cacheProperties = cacheProperties;
		this.customizerInvoker = customizerInvoker;
		this.redisCacheConfiguration = redisCacheConfiguration.getIfAvailable();
	}

	@Bean
	public RedisCacheManager cacheManager(RedisConnectionFactory redisConnectionFactory) {
		RedisCacheManagerBuilder builder = RedisCacheManager
				.builder(redisConnectionFactory).cacheDefaults(determineConfiguration());
		List<String> cacheNames = this.cacheProperties.getCacheNames();
		if (!cacheNames.isEmpty()) {
			builder.initialCacheNames(new LinkedHashSet<>(cacheNames));
		}
		return this.customizerInvoker.customize(builder.build());
	}

	private org.springframework.data.redis.cache.RedisCacheConfiguration determineConfiguration() {
		if (this.redisCacheConfiguration != null) {
			return this.redisCacheConfiguration;
		}
		Redis redisProperties = this.cacheProperties.getRedis();
		org.springframework.data.redis.cache.RedisCacheConfiguration config = org.springframework.data.redis.cache.RedisCacheConfiguration
				.defaultCacheConfig();
		if (redisProperties.getTimeToLive() != null) {
			config = config.entryTtl(redisProperties.getTimeToLive());
		}
		if (redisProperties.getKeyPrefix() != null) {
			config = config.prefixKeysWith(redisProperties.getKeyPrefix());
		}
		if (!redisProperties.isCacheNullValues()) {
			config = config.disableCachingNullValues();
		}
		if (!redisProperties.isUseKeyPrefix()) {
			config = config.disableKeyPrefix();
		}
		return config;
	}

}

@@ -1373,32 +1373,83 @@
 .Configuration;%0A
+import org.springframework.core.io.ResourceLoader;%0A
 import org.sprin
@@ -1655,16 +1655,192 @@
 Factory;
+%0Aimport org.springframework.data.redis.serializer.JdkSerializationRedisSerializer;%0Aimport org.springframework.data.redis.serializer.RedisSerializationContext.SerializationPair;
 %0A%0A/**%0A *
@@ -2867,16 +2867,50 @@
 nFactory
+,%0A%09%09%09ResourceLoader resourceLoader
 ) %7B%0A%09%09Re
@@ -3034,16 +3034,47 @@
 uration(
+resourceLoader.getClassLoader()
 ));%0A%09%09Li
@@ -3390,16 +3390,43 @@
 uration(
+%0A%09%09%09ClassLoader classLoader
 ) %7B%0A%09%09if
@@ -3726,24 +3726,152 @@
 heConfig();%0A
+%09%09config = config.serializeValuesWith(SerializationPair.fromSerializer(%0A%09%09%09%09new JdkSerializationRedisSerializer(classLoader)));%0A
 %09%09if (redisP

Use proper classloader for value serialization