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 */ 018 019 package org.apache.hadoop.lib.service; 020 021 import org.apache.hadoop.lib.lang.XException; 022 023 public class FileSystemAccessException extends XException { 024 025 public enum ERROR implements XException.ERROR { 026 H01("Service property [{0}] not defined"), 027 H02("Kerberos initialization failed, {0}"), 028 H03("FileSystemExecutor error, {0}"), 029 H04("Invalid configuration, it has not be created by the FileSystemAccessService"), 030 H05("[{0}] validation failed, {1}"), 031 H06("Property [{0}] not defined in configuration object"), 032 H07("[{0}] not healthy, {1}"), 033 H08("{0}"), 034 H09("Invalid FileSystemAccess security mode [{0}]"), 035 H10("Hadoop config directory not found [{0}]"), 036 H11("Could not load Hadoop config files, {0}"); 037 038 private String template; 039 040 ERROR(String template) { 041 this.template = template; 042 } 043 044 @Override 045 public String getTemplate() { 046 return template; 047 } 048 } 049 050 public FileSystemAccessException(ERROR error, Object... params) { 051 super(error, params); 052 } 053 054 }