content: /*
   * 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.airlift.configuration.secrets;
  
  import java.io.Closeable;
  
  class ThreadContextClassLoader
          implements Closeable
  {
      private final ClassLoader originalThreadContextClassLoader;
  
      public ThreadContextClassLoader(ClassLoader newThreadContextClassLoader)
      {
          this.originalThreadContextClassLoader = Thread.currentThread().getContextClassLoader();
          Thread.currentThread().setContextClassLoader(newThreadContextClassLoader);
      }
  
      @Override
      public void close()
      {
          Thread.currentThread().setContextClassLoader(originalThreadContextClassLoader);
      }
  }
  