hadoop-hdds/common/src/main/java/org/apache/hadoop/hdds/scm/container/ContainerException.java

/**
 * 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.hadoop.hdds.scm.container;

import java.io.IOException;

/**
 * Signals that ContainerException of some sort has occurred. This is parent
 * of all the exceptions thrown by ContainerManager.
 */
public class ContainerException extends IOException {

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

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