001/**
002 *
003 * Licensed to the Apache Software Foundation (ASF) under one
004 * or more contributor license agreements.  See the NOTICE file
005 * distributed with this work for additional information
006 * regarding copyright ownership.  The ASF licenses this file
007 * to you under the Apache License, Version 2.0 (the
008 * "License"); you may not use this file except in compliance
009 * with the License.  You may obtain a copy of the License at
010 *
011 *     http://www.apache.org/licenses/LICENSE-2.0
012 *
013 * Unless required by applicable law or agreed to in writing, software
014 * distributed under the License is distributed on an "AS IS" BASIS,
015 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
016 * See the License for the specific language governing permissions and
017 * limitations under the License.
018 */
019package org.apache.hadoop.hbase;
020
021import java.io.IOException;
022
023import org.apache.yetus.audience.InterfaceAudience;
024
025/**
026 * Thrown if the client can't connect to zookeeper
027 */
028@InterfaceAudience.Public
029public class ZooKeeperConnectionException extends IOException {
030  private static final long serialVersionUID = (1L << 23) - 1L;
031  /** default constructor */
032  public ZooKeeperConnectionException() {
033    super();
034  }
035
036  /**
037   * Constructor
038   * @param s message
039   */
040  public ZooKeeperConnectionException(String s) {
041    super(s);
042  }
043
044  /**
045   * Constructor taking another exception.
046   * @param e Exception to grab data from.
047   */
048  public ZooKeeperConnectionException(String message, Exception e) {
049    super(message, e);
050  }
051}