// -*- mode:C++; tab-width:2; c-basic-offset:2; indent-tabs-mode:nil -*-
//
// Copyright (C) 2000-2005 by Roger Rene Kommer / artefaktur, Kassel, Germany.
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Library General Public License (LGPL).
//
//
// This library 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
// License ACDK-FreeLicense document enclosed in the distribution
// for more for more details.
// This file is part of the Artefaktur Component Development Kit:
// ACDK
//
// Please refer to
// - http://www.acdk.de
// - http://www.artefaktur.com
// - http://acdk.sourceforge.net
// for more information.
//
// $Header: /cvsroot/acdk/acdk/acdk_core/src/acdk/util/AbstractSequentialList.cpp,v 1.8 2005/03/08 12:45:45 kommer Exp $
#include <acdk.h>
#include "AbstractSequentialList.h"
#include <acdk/lang/IndexOutOfBoundsException.h>
namespace acdk {
namespace util {
//virtual
bool
AbstractSequentialList::addAll(int index, IN(RCollection) c)
{
bool changed = false;
RIterator ci = c->iterator();
RListIterator lit = listIterator(index);
while (ci->hasNext() == true) {
lit->add(ci->next());
changed = true;
}
return changed;
}
//virtual
acdk::lang::Object
AbstractSequentialList::get(int index)
{
RListIterator it = listIterator(index);
if (it->hasNext() == false)
THROW0(IndexOutOfBoundsException);
return it->next();
}
//virtual
acdk::lang::Object
AbstractSequentialList::remove(int index)
{
RListIterator it = listIterator(index);
if (it->hasNext() == false)
THROW0(IndexOutOfBoundsException);
acdk::lang::Object removed = it->next();
it->remove();
return removed;
}
//virtual
acdk::lang::Object
AbstractSequentialList::set(int index, IN(acdk::lang::Object) o)
{
RListIterator it = listIterator(index);
if (it->hasNext() == false)
THROW0(IndexOutOfBoundsException);
acdk::lang::Object old = it->next();
it->set(o);
return old;
}
} // Util
} // acdk |