spring MongoAutoConfiguration 源码
springboot MongoAutoConfiguration 代码
文件路径：/spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/mongo/MongoAutoConfiguration.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.mongo;
import java.util.stream.Collectors;
import com.mongodb.MongoClientSettings;
import com.mongodb.client.MongoClient;
import org.springframework.beans.factory.ObjectProvider;
import org.springframework.boot.autoconfigure.AutoConfiguration;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
/**
* {@link EnableAutoConfiguration Auto-configuration} for Mongo.
*
* @author Dave Syer
* @author Oliver Gierke
* @author Phillip Webb
* @author Mark Paluch
* @author Stephane Nicoll
* @author Scott Frederick
* @since 1.0.0
*/
@AutoConfiguration
@ConditionalOnClass(MongoClient.class)
@EnableConfigurationProperties(MongoProperties.class)
@ConditionalOnMissingBean(type = "org.springframework.data.mongodb.MongoDatabaseFactory")
public class MongoAutoConfiguration {
@Bean
@ConditionalOnMissingBean(MongoClient.class)
public MongoClient mongo(ObjectProvider<MongoClientSettingsBuilderCustomizer> builderCustomizers,
MongoClientSettings settings) {
return new MongoClientFactory(builderCustomizers.orderedStream().collect(Collectors.toList()))
.createMongoClient(settings);
}
@Configuration(proxyBeanMethods = false)
@ConditionalOnMissingBean(MongoClientSettings.class)
static class MongoClientSettingsConfiguration {
@Bean
MongoClientSettings mongoClientSettings() {
return MongoClientSettings.builder().build();
}
@Bean
MongoPropertiesClientSettingsBuilderCustomizer mongoPropertiesCustomizer(MongoProperties properties) {
return new MongoPropertiesClientSettingsBuilderCustomizer(properties);
}
}
}
相关信息
相关文章
spring MongoClientFactorySupport 源码
spring MongoClientSettingsBuilderCustomizer 源码
spring MongoPropertiesClientSettingsBuilderCustomizer 源码
spring MongoReactiveAutoConfiguration 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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