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// Copyright (C) 2021 The Qt Company Ltd.
// Copyright (C) 2019 Luxoft Sweden AB
// Copyright (C) 2018 Pelagicore AG
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include <QFile>
#include <errno.h>
#include "exception.h"
QT_BEGIN_NAMESPACE_AM
Exception::Exception(const char *errorString) noexcept
: m_errorCode(Error::System)
, m_errorString(errorString ? QString::fromLatin1(errorString) : QString())
{ }
Exception::Exception(const QString &errorString) noexcept
: m_errorCode(Error::System)
, m_errorString(errorString)
{ }
Exception::Exception(Error errorCode, const char *errorString) noexcept
: m_errorCode(errorCode)
, m_errorString(errorString ? QString::fromLatin1(errorString) : QString())
{ }
Exception::Exception(Error errorCode, const QString &errorString) noexcept
: m_errorCode(errorCode)
, m_errorString(errorString)
{ }
Exception::Exception(int _errno, const char *errorString) noexcept
: m_errorCode(_errno == EACCES ? Error::Permissions : Error::IO)
, m_errorString(QString::fromLatin1(errorString) + u": " + QString::fromLocal8Bit(strerror(_errno)))
{ }
Exception::Exception(const QFileDevice &file, const char *errorString) noexcept
: m_errorCode(file.error() == QFileDevice::PermissionsError ? Error::Permissions : Error::IO)
, m_errorString(QString::fromLatin1(errorString) + u" (" + file.fileName() + u"): " + file.errorString())
{ }
Exception::Exception(const Exception ©) noexcept
: QException(copy)
, m_errorCode(copy.m_errorCode)
, m_errorString(copy.m_errorString)
{ }
Exception &Exception::operator=(const Exception ©) noexcept
{
if (this != ©) {
QException::operator=(copy);
m_errorCode = copy.m_errorCode;
m_errorString = copy.m_errorString;
}
return *this;
}
Exception::Exception(Exception &&move) noexcept
: QException(move)
, m_errorCode(move.m_errorCode)
, m_errorString(move.m_errorString)
{ }
Exception &Exception::operator=(Exception &&move) noexcept
{
QException::operator=(move);
m_errorCode = move.m_errorCode;
m_errorString = move.m_errorString;
return *this;
}
Exception::~Exception() noexcept
{
delete m_whatBuffer;
}
Error Exception::errorCode() const noexcept
{
return m_errorCode;
}
QString Exception::errorString() const noexcept
{
return m_errorString;
}
void Exception::raise() const
{
throw *this;
}
Exception *Exception::clone() const noexcept
{
return new Exception(*this);
}
const char *Exception::what() const noexcept
{
if (!m_whatBuffer)
m_whatBuffer = new QByteArray;
*m_whatBuffer = m_errorString.toLocal8Bit();
return m_whatBuffer->constData();
}
QT_END_NAMESPACE_AM
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