code: /*
   * Copyright © 2014-2017 EntIT Software LLC, a Micro Focus company (L.P.)
   *
   * 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 io.cloudslang.worker.management.services;
  
  import org.apache.logging.log4j.LogManager;
  import org.apache.logging.log4j.Logger;
  import io.cloudslang.score.events.EventBus;
  import io.cloudslang.score.events.EventConstants;
  import io.cloudslang.score.events.ScoreEvent;
  import io.cloudslang.worker.management.monitor.ScheduledWorkerMonitor;
  import io.cloudslang.worker.management.monitor.WorkerMonitors;
  import org.springframework.beans.factory.annotation.Autowired;
  import org.springframework.stereotype.Service;
  
  import java.io.Serializable;
  import java.util.List;
  import java.util.Map;
  
  @Service
  public class WorkerExecutionMonitorServiceImpl implements WorkerExecutionMonitorService{
      protected static final Logger logger = LogManager.getLogger(WorkerExecutionMonitorServiceImpl.class);
  
      @Autowired
      private EventBus eventBus;
  
      @Autowired
      private WorkerMonitors workerMonitors;
  
      @Autowired
      private List<ScheduledWorkerMonitor> scheduledWorkerMonitors;
  
      @Override
      public void collectMonitorInformation() {
          if(logger.isDebugEnabled()) {
              logger.debug("Collecting Worker Monitors");
          }
          try {
              Map<WorkerMonitorInfoEnum, Serializable> monitorInfo = workerMonitors.getMonitorInfo();
              if(logger.isDebugEnabled()) {
                  logger.debug("Sending Worker Monitors Info:[" + monitorInfo +"]");
              }
              ScoreEvent event = new ScoreEvent(EventConstants.WORKER_EXECUTION_MONITOR, (Serializable) monitorInfo);
              eventBus.dispatch(event);
          } catch (InterruptedException e) {
              logger.error("Failed to dispatch monitor info event", e);
          }
      }
  
      @Override
      public void executeScheduledWorkerMonitors() {
          for (ScheduledWorkerMonitor scheduledWorkerMonitor : scheduledWorkerMonitors) {
              scheduledWorkerMonitor.executeScheduled();
          }
      }
  }
  