spring Cache2kCacheConfiguration 源码
springboot Cache2kCacheConfiguration 代码
文件路径：/spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/cache/Cache2kCacheConfiguration.java
/*
* Copyright 2012-2022 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
*
* https://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.Collection;
import java.util.function.Function;
import org.cache2k.Cache2kBuilder;
import org.cache2k.extra.spring.SpringCache2kCacheManager;
import org.springframework.beans.factory.ObjectProvider;
import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
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.util.CollectionUtils;
/**
* Cache2k cache configuration.
*
* @author Jens Wilke
* @author Stephane Nicoll
*/
@Configuration(proxyBeanMethods = false)
@ConditionalOnClass({ Cache2kBuilder.class, SpringCache2kCacheManager.class })
@ConditionalOnMissingBean(CacheManager.class)
@Conditional(CacheCondition.class)
class Cache2kCacheConfiguration {
@Bean
SpringCache2kCacheManager cacheManager(CacheProperties cacheProperties, CacheManagerCustomizers customizers,
ObjectProvider<Cache2kBuilderCustomizer> cache2kBuilderCustomizers) {
SpringCache2kCacheManager cacheManager = new SpringCache2kCacheManager();
cacheManager.defaultSetup(configureDefaults(cache2kBuilderCustomizers));
Collection<String> cacheNames = cacheProperties.getCacheNames();
if (!CollectionUtils.isEmpty(cacheNames)) {
cacheManager.setDefaultCacheNames(cacheNames);
}
return customizers.customize(cacheManager);
}
private Function<Cache2kBuilder<?, ?>, Cache2kBuilder<?, ?>> configureDefaults(
ObjectProvider<Cache2kBuilderCustomizer> cache2kBuilderCustomizers) {
return (builder) -> {
cache2kBuilderCustomizers.orderedStream().forEach((customizer) -> customizer.customize(builder));
return builder;
};
}
}
相关信息
相关文章
spring Cache2kBuilderCustomizer 源码
spring CacheAutoConfiguration 源码
spring CacheManagerCustomizer 源码
spring CacheManagerCustomizers 源码
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- 所属分类： 后端技术
- 本文标签： Java Spring Spring Boot
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