spring InfoEndpoint 源码
springboot InfoEndpoint 代码
文件路径：/spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/info/InfoEndpoint.java
/*
* Copyright 2012-2019 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.info;
import java.util.List;
import java.util.Map;
import org.springframework.boot.actuate.endpoint.annotation.Endpoint;
import org.springframework.boot.actuate.endpoint.annotation.ReadOperation;
import org.springframework.util.Assert;
/**
* {@link Endpoint @Endpoint} to expose arbitrary application information.
*
* @author Dave Syer
* @author Meang Akira Tanaka
* @author Stephane Nicoll
* @since 2.0.0
*/
@Endpoint(id = "info")
public class InfoEndpoint {
private final List<InfoContributor> infoContributors;
/**
* Create a new {@link InfoEndpoint} instance.
* @param infoContributors the info contributors to use
*/
public InfoEndpoint(List<InfoContributor> infoContributors) {
Assert.notNull(infoContributors, "Info contributors must not be null");
this.infoContributors = infoContributors;
}
@ReadOperation
public Map<String, Object> info() {
Info.Builder builder = new Info.Builder();
for (InfoContributor contributor : this.infoContributors) {
contributor.contribute(builder);
}
Info build = builder.build();
return build.getDetails();
}
}
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- 本文标签： Spring Boot Java Spring
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