001/** 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, software 013 * distributed under the License is distributed on an "AS IS" BASIS, 014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 015 * See the License for the specific language governing permissions and 016 * limitations under the License. 017 */ 018 019package org.apache.hadoop.fs; 020 021 022import java.io.IOException; 023 024import org.apache.hadoop.classification.InterfaceAudience; 025import org.apache.hadoop.classification.InterfaceStability; 026 027/** 028 * Used when target file already exists for any operation and 029 * is not configured to be overwritten. 030 */ 031@InterfaceAudience.Public 032@InterfaceStability.Stable 033public class FileAlreadyExistsException 034 extends IOException { 035 036 public FileAlreadyExistsException() { 037 super(); 038 } 039 040 public FileAlreadyExistsException(String msg) { 041 super(msg); 042 } 043}