| /** |
| * 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.hdfs.protocol; |
| |
| import java.io.IOException; |
| |
| /** |
| * This exception is thrown when modification to HDFS results in violation |
| * of a directory quota. A directory quota might be namespace quota (limit |
| * on number of files and directories) or a diskspace quota (limit on space |
| * taken by all the file under the directory tree). <br> <br> |
| * |
| * The message for the exception specifies the directory where the quota |
| * was violated and actual quotas. Specific message is generated in the |
| * corresponding Exception class: |
| * DSQuotaExceededException or |
| * NSQuotaExceededException |
| */ |
| public class QuotaExceededException extends IOException { |
| protected static final long serialVersionUID = 1L; |
| protected String pathName=null; |
| protected long quota; // quota |
| protected long count; // actual value |
| |
| protected QuotaExceededException(String msg) { |
| super(msg); |
| } |
| |
| protected QuotaExceededException(long quota, long count) { |
| this.quota = quota; |
| this.count = count; |
| } |
| |
| public void setPathName(String path) { |
| this.pathName = path; |
| } |
| |
| public String getMessage() { |
| return super.getMessage(); |
| } |
| } |