/**
 * 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
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * 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.hadoop.ozone.lease;

/**
 * This exception represents that there is already a lease acquired on the
 * same resource.
 */
public class LeaseAlreadyExistException  extends LeaseException {

  /**
   * Constructs an {@code LeaseAlreadyExistException} with {@code null}
   * as its error detail message.
   */
  public LeaseAlreadyExistException() {
    super();
  }

  /**
   * Constructs an {@code LeaseAlreadyExistException} with the specified
   * detail message.
   *
   * @param message
   *        The detail message (which is saved for later retrieval
   *        by the {@link #getMessage()} method)
   */
  public LeaseAlreadyExistException(String message) {
    super(message);
  }

}