com.github.sonus21.rqueue.spring.MetricsEnabled Maven / Gradle / Ivy
/*
* Copyright 2021 Sonu Kumar
*
* 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 com.github.sonus21.rqueue.spring;
import org.springframework.context.annotation.Condition;
import org.springframework.context.annotation.ConditionContext;
import org.springframework.core.type.AnnotatedTypeMetadata;
import org.springframework.util.ClassUtils;
/**
* Checks whether MeterRegistry bean is present it or not. if MeterRegistry bean is founds then it's
* assumed that Metric feature is enables. It's essential to restrict the bean creation otherwise
* can lead to error in bootstrap process.
*/
public class MetricsEnabled implements Condition {
@Override
public boolean matches(ConditionContext context, AnnotatedTypeMetadata metadata) {
return ClassUtils.isPresent(
"io.micrometer.core.instrument.MeterRegistry", context.getClassLoader());
}
}