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/****************************************************************************
**
** Copyright (C) 2013 Sandro S. Andrade <sandroandrade@kde.org>
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtUml module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.  For licensing terms and
** conditions see http://qt.digia.com/licensing.  For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights.  These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtModeling/QXmiReader>
#include <QtModeling/QXmiWriter>
#include <QtModeling/QModelingElement>

#include <QtCore/QFile>
#include <QtCore/QDebug>

int main ()
{
    QFile file("test.xmi");

    if (!file.open(QFile::ReadOnly | QFile::Text)) {
        qDebug() << "Cannot read file !";
        return 1;
    }

    QXmiReader reader;
    QList<QModelingElement *> rootElements = reader.readFile(&file);
    if (!rootElements.isEmpty())
        qDebug() << "Successfully read object with name" << rootElements.first()->asQModelingObject()->objectName();
    if (reader.errorStrings().size() > 0) {
        qDebug() << "Errors:";
        foreach (QString error, reader.errorStrings())
            qDebug() << "\t" << error;
    }

    QFile file2("test-out.xmi");

    if (!file2.open(QFile::WriteOnly | QFile::Text)) {
        qDebug() << "Cannot write file !";
        return 1;
    }
    QXmiWriter writer;
    QList<QModelingObject *> list;
    foreach (QModelingElement *modelingElement, rootElements)
        list << modelingElement->asQModelingObject();
    writer.writeFile(list, &file2);

    qDeleteAll(rootElements);
}