EnableMetrics.java

/**
 * Copyright 2017 Pivotal Software, Inc.
 *
 * 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
 *
 *     http://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.metrics.boot;

import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;

import java.lang.annotation.*;

/**
 * Enable dimensional metrics collection.
 */
@Target(ElementType.TYPE)
@Retention(RetentionPolicy.RUNTIME)
@Documented
@Inherited
@Import(MetricsBoot1Configuration.class)
public @interface EnableMetrics {
}

@Configuration
class MetricsConfiguration {
    // TODO when we figure out if or how Boot 2 might be different, implement this
    // https://github.com/spring-projects/spring-metrics/wiki/Enhancements-To-Spring-5.0-and-Boot-2.0
}