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WavefrontAutoConfiguration.java
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WavefrontAutoConfiguration.java
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/*
* 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.wavefront;
import com.wavefront.sdk.common.WavefrontSender;
import com.wavefront.sdk.common.application.ApplicationTags;
import org.springframework.boot.actuate.autoconfigure.wavefront.WavefrontProperties.Application;
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.boot.context.properties.PropertyMapper;
import org.springframework.context.annotation.Bean;
import org.springframework.core.env.Environment;
import org.springframework.util.StringUtils;
/**
* {@link EnableAutoConfiguration Auto-configuration} for for Wavefront common
* infrastructure.
*
* @author Moritz Halbritter
* @author Glenn Oppegard
* @author Phillip Webb
* @since 3.0.0
*/
@AutoConfiguration
@ConditionalOnClass({ ApplicationTags.class, WavefrontSender.class })
@EnableConfigurationProperties(WavefrontProperties.class)
public class WavefrontAutoConfiguration {
@Bean
@ConditionalOnMissingBean
public ApplicationTags wavefrontApplicationTags(Environment environment, WavefrontProperties properties) {
Application application = properties.getApplication();
String serviceName = application.getServiceName();
serviceName = (StringUtils.hasText(serviceName)) ? serviceName
: environment.getProperty("spring.application.name", "unnamed_service");
PropertyMapper map = PropertyMapper.get().alwaysApplyingWhenNonNull();
ApplicationTags.Builder builder = new ApplicationTags.Builder(application.getName(), serviceName);
map.from(application::getClusterName).to(builder::cluster);
map.from(application::getShardName).to(builder::shard);
return builder.build();
}
}