Grantlee 5.3.0

exception.h
1/*
2 This file is part of the Grantlee template system.
3
4 Copyright (c) 2009,2010 Stephen Kelly <steveire@gmail.com>
5
6 This library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Lesser General Public
8 License as published by the Free Software Foundation; either version
9 2.1 of the Licence, or (at your option) any later version.
10
11 This library is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 Lesser General Public License for more details.
15
16 You should have received a copy of the GNU Lesser General Public
17 License along with this library. If not, see <http://www.gnu.org/licenses/>.
18
19*/
20
21#ifndef GRANTLEE_EXCEPTION_H
22#define GRANTLEE_EXCEPTION_H
23
24#include "grantlee_templates_export.h"
25
26#include <QtCore/QString>
27
28#include <exception>
29
30 namespace Grantlee
31{
32
36 enum Error {
37 NoError,
38 EmptyVariableError,
39 EmptyBlockTagError,
40 InvalidBlockTagError,
41 UnclosedBlockTagError,
42 UnknownFilterError,
43 TagSyntaxError,
44 // VariableSyntaxError,
45
46 VariableNotInContext,
47 ObjectReturnTypeInvalid,
48 CompileFunctionError
49};
50
52
84 class GRANTLEE_TEMPLATES_EXPORT Exception
85{
86 public:
91 Exception(Error errorCode, const QString &what)
92 : m_errorCode(errorCode), m_what(what)
93 {
94 }
95
96 virtual ~Exception() throw() {}
97
98#ifndef Q_QDOC
104 const QString what() const throw() { return m_what; }
105
111 Error errorCode() const { return m_errorCode; }
112#endif
113
114 private:
115 Error m_errorCode;
116 QString m_what;
117};
118}
119
120#endif
Grantlee::Exception
An exception for use when implementing template tags.
Definition: exception.h:85
Grantlee::Exception::Exception
Exception(Error errorCode, const QString &what)
Definition: exception.h:91
Grantlee
The Grantlee namespace holds all public Grantlee API.
Definition: Mainpage.dox:8
Grantlee::Error
Error
Definition: exception.h:36