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.itest.springboot;
  
  import org.springframework.beans.BeansException;
  import org.springframework.context.ApplicationContext;
  import org.springframework.context.ApplicationContextAware;
  import org.springframework.stereotype.Component;
  
  import java.util.concurrent.CountDownLatch;
  import java.util.concurrent.TimeUnit;
  
  /**
   * receives a spring-context and make it available to classes outside the spring scope.
   */
  @Component
  public class ApplicationContextHolder implements ApplicationContextAware {
  
      private static final CountDownLatch contextLatch = new CountDownLatch(1);
      private static ApplicationContext context;
  
      private static long contextMaxWaitTime = 60000L;
  
      @Override
      public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
          ApplicationContextHolder.context = applicationContext;
          contextLatch.countDown();
      }
  
      public static ApplicationContext getApplicationContext() throws InterruptedException {
          waitForContextReady();
          return context;
      }
  
      private static void waitForContextReady() throws InterruptedException {
          long maxWait = contextMaxWaitTime;
          contextLatch.await(maxWait, TimeUnit.MILLISECONDS);
      }
  
      public static long getContextMaxWaitTime() {
          return contextMaxWaitTime;
      }
  
      public static void setContextMaxWaitTime(long contextMaxWaitTime) {
          ApplicationContextHolder.contextMaxWaitTime = contextMaxWaitTime;
      }
  
  }
  