00001 /******************************************************************************* 00002 00003 @file Exception.d 00004 00005 Copyright (c) 2004 Kris Bell 00006 00007 This software is provided 'as-is', without any express or implied 00008 warranty. In no event will the authors be held liable for damages 00009 of any kind arising from the use of this software. 00010 00011 Permission is hereby granted to anyone to use this software for any 00012 purpose, including commercial applications, and to alter it and/or 00013 redistribute it freely, subject to the following restrictions: 00014 00015 1. The origin of this software must not be misrepresented; you must 00016 not claim that you wrote the original software. If you use this 00017 software in a product, an acknowledgment within documentation of 00018 said product would be appreciated but is not required. 00019 00020 2. Altered source versions must be plainly marked as such, and must 00021 not be misrepresented as being the original software. 00022 00023 3. This notice may not be removed or altered from any distribution 00024 of the source. 00025 00026 4. Derivative works are permitted, but they must carry this notice 00027 in full and credit the original source. 00028 00029 00030 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 00031 00032 00033 @version Initial version, March 2004 00034 @author Kris 00035 00036 00037 *******************************************************************************/ 00038 00039 module mango.io.Exception; 00040 00041 /******************************************************************************* 00042 00043 The basic exception thrown by the mango.io package. One should 00044 try to ensure that all Mango exceptions related to IO are derived 00045 from this one. 00046 00047 *******************************************************************************/ 00048 00049 class IOException : Exception 00050 { 00051 /*********************************************************************** 00052 00053 Construct exception with the provided text string 00054 00055 ***********************************************************************/ 00056 00057 this (char[] msg) 00058 { 00059 super (msg); 00060 } 00061 } 00062 00063 /******************************************************************************* 00064 00065 This exception is thrown by Readers whenever the file content is 00066 terminated unexpectedly. A Writer throws the exception when it 00067 fails to append data to an externl conduit. 00068 00069 *******************************************************************************/ 00070 00071 class EofException : IOException 00072 { 00073 /*********************************************************************** 00074 00075 Construct exception with the provided text string 00076 00077 ***********************************************************************/ 00078 00079 this (char[] msg) 00080 { 00081 super (msg); 00082 } 00083 } 00084 00085 /******************************************************************************* 00086 00087 These exceptions are thrown by the Token subsystem, typically for 00088 invalid data formatting or other content related issues. 00089 00090 *******************************************************************************/ 00091 00092 class TokenException : IOException 00093 { 00094 /*********************************************************************** 00095 00096 Construct exception with the provided text string 00097 00098 ***********************************************************************/ 00099 00100 this (char[] msg) 00101 { 00102 super (msg); 00103 } 00104 } 00105 00106 /******************************************************************************* 00107 00108 PickleException is thrown when the PickleRegistry encounters a 00109 problem during proxy registration, or when it sees an unregistered 00110 guid. 00111 00112 *******************************************************************************/ 00113 00114 class PickleException : IOException 00115 { 00116 /*********************************************************************** 00117 00118 Construct exception with the provided text string 00119 00120 ***********************************************************************/ 00121 00122 this (char[] msg) 00123 { 00124 super (msg); 00125 } 00126 } 00127