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/***************************************************************************
* This file is part of the KDE project
* copyright (C) 2005 by Sebastian Sauer (mail@dipe.org)
* copyright (C) 2005 by Tobi Krebs (tobi.krebs@gmail.com)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
* You should have received a copy of the GNU Library General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
***************************************************************************/
#include "exception.h"
#include <kdebug.h>
using namespace KoMacro;
namespace KoMacro {
/**
* @internal d-pointer class to be more flexible on future extension of the
* functionality without to much risk to break the binary compatibility.
*/
class Exception::Private
{
public:
/// A describing errormessage.
const TQString errormessage;
/// A more detailed list of tracemessages.
TQString tracemessages;
/**
* Constructor.
*/
Private(const TQString& errormessage)
: errormessage(errormessage)
{
}
};
}
//constructor
Exception::Exception(const TQString& errormessage)
: d( new Private(errormessage) ) // create the private d-pointer instance.
{
//debuging infos
kdDebug() << TQString("Exception errormessage=\"%1\"").arg(errormessage) << endl;
}
//copy constructor
Exception::Exception (const Exception& e)
: d( new Private( e.errorMessage() ) )
{
d->tracemessages = e.traceMessages();
}
//deconstructor
Exception::~Exception()
{
delete d;
}
//get d-pointer errormessage
const TQString Exception::errorMessage() const
{
return d->errormessage;
}
//get d-pointer tracemessages
const TQString Exception::traceMessages() const
{
return d->tracemessages;
}
//add a Qstring to d-pointer tracemessages
void Exception::addTraceMessage(const TQString& tracemessage)
{
//no tracemessages till now
if(d->tracemessages.isEmpty())
d->tracemessages = tracemessage;
//append to existing ones
else
d->tracemessages += "\n" + tracemessage;
}
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