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, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 * 019 */ 020 021 package org.apache.directory.shared.ldap.codec.util; 022 023 024 /** 025 * The URI parsing and escape encoding exception. 026 * 027 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 028 * @version $Revision: 664290 $ $Date: 2002/03/14 15:14:01 029 */ 030 public class URIException extends Exception 031 { 032 private static final long serialVersionUID = 1L; 033 034 035 // ----------------------------------------------------------- constructors 036 /** 037 * The constructor with a reason string argument. 038 * 039 * @param reason 040 * the reason 041 */ 042 public URIException(String reason) 043 { 044 super( reason ); // for backward compatibility of Throwable 045 this.reason = reason; 046 this.reasonCode = UNKNOWN; 047 } 048 049 // -------------------------------------------------------------- constants 050 051 /** 052 * No specified reason code. 053 */ 054 public static final int UNKNOWN = 0; 055 056 /** 057 * The URI parsing error. 058 */ 059 // public static final int PARSING = 1; 060 061 /** 062 * The unsupported character encoding. 063 */ 064 // public static final int UNSUPPORTED_ENCODING = 2; 065 066 /** 067 * The URI escape encoding and decoding error. 068 */ 069 // public static final int ESCAPING = 3; 070 071 /** 072 * The DNS punycode encoding or decoding error. 073 */ 074 // public static final int PUNYCODE = 4; 075 // ------------------------------------------------------------- properties 076 /** 077 * The reason code. 078 */ 079 protected int reasonCode; 080 081 /** 082 * The reason message. 083 */ 084 protected String reason; 085 086 087 // ---------------------------------------------------------------- methods 088 089 /** 090 * Get the reason code. 091 * 092 * @return the reason code 093 */ 094 public int getReasonCode() 095 { 096 return reasonCode; 097 } 098 }