Grantlee
0.2.0
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00001 /* 00002 This file is part of the Grantlee template system. 00003 00004 Copyright (c) 2009,2010 Stephen Kelly <steveire@gmail.com> 00005 00006 This library is free software; you can redistribute it and/or 00007 modify it under the terms of the GNU Lesser General Public 00008 License as published by the Free Software Foundation; either version 00009 2.1 of the Licence, or (at your option) any later version. 00010 00011 This library is distributed in the hope that it will be useful, 00012 but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00014 Lesser General Public License for more details. 00015 00016 You should have received a copy of the GNU Lesser General Public 00017 License along with this library. If not, see <http://www.gnu.org/licenses/>. 00018 00019 */ 00020 00021 #ifndef GRANTLEE_EXCEPTION_H 00022 #define GRANTLEE_EXCEPTION_H 00023 00024 #include "grantlee_core_export.h" 00025 00026 #include <QtCore/QString> 00027 00028 #include <exception> 00029 00030 namespace Grantlee 00031 { 00032 00033 00037 enum Error { 00038 NoError, 00039 EmptyVariableError, 00040 EmptyBlockTagError, 00041 InvalidBlockTagError, 00042 UnclosedBlockTagError, 00043 UnknownFilterError, 00044 TagSyntaxError, 00045 // VariableSyntaxError, 00046 00047 VariableNotInContext, 00048 ObjectReturnTypeInvalid, 00049 CompileFunctionError 00050 }; 00051 00052 00054 00081 class GRANTLEE_CORE_EXPORT Exception 00082 { 00083 public: 00087 Exception( Error errorCode, const QString &what ) 00088 : m_errorCode( errorCode ), m_what( what ) {} 00089 00090 virtual ~Exception() throw() {} 00091 00092 #ifndef Q_QDOC 00093 00098 const QString what() const throw() { 00099 return m_what; 00100 } 00101 00107 Error errorCode() const { 00108 return m_errorCode; 00109 } 00110 #endif 00111 00112 private: 00113 Error m_errorCode; 00114 QString m_what; 00115 }; 00116 00117 } 00118 00119 #endif 00120