content: /*
   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements.  See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to You 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.apache.camel.component.micrometer.spi;
  
  import java.util.concurrent.Callable;
  import java.util.concurrent.ScheduledExecutorService;
  import java.util.concurrent.ScheduledFuture;
  import java.util.concurrent.TimeUnit;
  
  import io.micrometer.core.instrument.MeterRegistry;
  import io.micrometer.core.instrument.Tag;
  import io.micrometer.core.instrument.Timer;
  import io.micrometer.core.instrument.internal.TimedExecutorService;
  
  public class TimedScheduledExecutorService extends TimedExecutorService implements ScheduledExecutorService {
  
      private final ScheduledExecutorService delegate;
      private final MeterRegistry registry;
  
      public TimedScheduledExecutorService(MeterRegistry registry, ScheduledExecutorService delegate, String executorServiceName,
                                           Iterable<Tag> tags) {
          super(registry, delegate, executorServiceName, "", tags);
          this.registry = registry;
          this.delegate = delegate;
      }
  
      @Override
      public ScheduledFuture<?> schedule(Runnable command, long delay, TimeUnit unit) {
          return delegate.schedule(meter().wrap(command), delay, unit);
      }
  
      @Override
      public <V> ScheduledFuture<V> schedule(Callable<V> callable, long delay, TimeUnit unit) {
          return delegate.schedule(meter().wrap(callable), delay, unit);
      }
  
      @Override
      public ScheduledFuture<?> scheduleAtFixedRate(Runnable command, long initialDelay, long period, TimeUnit unit) {
          return delegate.scheduleAtFixedRate(meter().wrap(command), initialDelay, period, unit);
      }
  
      @Override
      public ScheduledFuture<?> scheduleWithFixedDelay(Runnable command, long initialDelay, long delay, TimeUnit unit) {
          return delegate.scheduleWithFixedDelay(meter().wrap(command), initialDelay, delay, unit);
      }
  
      private Timer meter() {
          return registry.find("executor").timer();
      }
  }
  