libquentier 0.5.0
The library for rich desktop clients of Evernote service
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IQuentierException.h
1/*
2 * Copyright 2016-2020 Dmitry Ivanov
3 *
4 * This file is part of libquentier
5 *
6 * libquentier is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU Lesser General Public License as published by
8 * the Free Software Foundation, version 3 of the License.
9 *
10 * libquentier is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU Lesser General Public License for more details.
14 *
15 * You should have received a copy of the GNU Lesser General Public License
16 * along with libquentier. If not, see <http://www.gnu.org/licenses/>.
17 */
18
19#ifndef LIB_QUENTIER_EXCEPTION_I_QUENTIER_EXCEPTION_H
20#define LIB_QUENTIER_EXCEPTION_I_QUENTIER_EXCEPTION_H
21
22#include <exception>
23#include <quentier/types/ErrorString.h>
24#include <quentier/utility/Printable.h>
25
26namespace quentier {
27
36class QUENTIER_EXPORT IQuentierException :
37 public Printable,
38 public std::exception
39{
40public:
41 explicit IQuentierException(const ErrorString & message);
42
43 virtual ~IQuentierException() noexcept override;
44
45 QString localizedErrorMessage() const;
46 QString nonLocalizedErrorMessage() const;
47
48 virtual const char * what() const noexcept override;
49
50 virtual QTextStream & print(QTextStream & strm) const override;
51
52protected:
54 IQuentierException & operator=(const IQuentierException & other);
55
56 virtual const QString exceptionDisplayName() const = 0;
57
58private:
59 IQuentierException() = delete;
60
61 ErrorString m_message;
62 char * m_whatMessage;
63};
64
65} // namespace quentier
66
67#endif // LIB_QUENTIER_EXCEPTION_I_QUENTIER_EXCEPTION_H
The ErrorString class encapsulates two (or more) strings which are meant to contain translatable (bas...
Definition ErrorString.h:44
The IQuentierException class represents the interface for exceptions specific to libquentier and appl...
Definition IQuentierException.h:39
The Printable class is the interface for Quentier's internal classes which should be able to write th...
Definition Printable.h:38