content: /*
   * The Alluxio Open Foundation licenses this work under the Apache License, version 2.0
   * (the "License"). You may not use this work except in compliance with the License, which is
   * available at www.apache.org/licenses/LICENSE-2.0
   *
   * This software is distributed on an "AS IS" basis, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
   * either express or implied, as more fully set forth in the License.
   *
   * See the NOTICE file distributed with this work for information regarding copyright ownership.
   */
  
  package alluxio.exception;
  
  import alluxio.AlluxioURI;
  
  import java.text.MessageFormat;
  import javax.annotation.concurrent.ThreadSafe;
  
  /**
   * The exception thrown when trying to call openFile on a directory.
   */
  @ThreadSafe
  public class OpenDirectoryException extends AlluxioException {
    private static final long serialVersionUID = 1101354870166829139L;
  
    /**
     * Constructs a new exception with the specified detail message.
     *
     * @param message the detail message
     */
    public OpenDirectoryException(String message) {
      super(message);
    }
  
    /**
     * Constructs a new exception stating that the given directory cannot be opened for reading.
     *
     * @param path the path to the directory
     */
    public OpenDirectoryException(AlluxioURI path) {
      this(MessageFormat.format("Cannot read from {0} because it is a directory", path));
    }
  }
  