spring RabbitHealthContributorAutoConfiguration 源码
springboot RabbitHealthContributorAutoConfiguration 代码
文件路径：/spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/amqp/RabbitHealthContributorAutoConfiguration.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.actuate.autoconfigure.amqp;
import java.util.Map;
import org.springframework.amqp.rabbit.core.RabbitTemplate;
import org.springframework.boot.actuate.amqp.RabbitHealthIndicator;
import org.springframework.boot.actuate.autoconfigure.health.CompositeHealthContributorConfiguration;
import org.springframework.boot.actuate.autoconfigure.health.ConditionalOnEnabledHealthIndicator;
import org.springframework.boot.actuate.health.HealthContributor;
import org.springframework.boot.autoconfigure.AutoConfiguration;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.amqp.RabbitAutoConfiguration;
import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.context.annotation.Bean;
/**
* {@link EnableAutoConfiguration Auto-configuration} for {@link RabbitHealthIndicator}.
*
* @author Christian Dupuis
* @since 2.0.0
*/
@AutoConfiguration(after = RabbitAutoConfiguration.class)
@ConditionalOnClass(RabbitTemplate.class)
@ConditionalOnBean(RabbitTemplate.class)
@ConditionalOnEnabledHealthIndicator("rabbit")
public class RabbitHealthContributorAutoConfiguration
extends CompositeHealthContributorConfiguration<RabbitHealthIndicator, RabbitTemplate> {
@Bean
@ConditionalOnMissingBean(name = { "rabbitHealthIndicator", "rabbitHealthContributor" })
public HealthContributor rabbitHealthContributor(Map<String, RabbitTemplate> rabbitTemplates) {
return createContributor(rabbitTemplates);
}
}
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- 本文标签： Java Spring Spring Boot
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