cde/cde/programs/nsgmls/ErrorCountEventHandler.C

/*
 * CDE - Common Desktop Environment
 *
 * Copyright (c) 1993-2012, The Open Group. All rights reserved.
 *
 * These libraries and programs are free software; you can
 * redistribute them and/or modify them under the terms of the GNU
 * Lesser General Public License as published by the Free Software
 * Foundation; either version 2 of the License, or (at your option)
 * any later version.
 *
 * These libraries and programs are distributed in the hope that
 * they will be useful, but WITHOUT ANY WARRANTY; without even the
 * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 * PURPOSE. See the GNU Lesser General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with these libraries and programs; if not, write
 * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
 * Floor, Boston, MA 02110-1301 USA
 */
/* $XConsortium: ErrorCountEventHandler.C /main/1 1996/07/29 16:51:07 cde-hp $ */
// Copyright (c) 1996 James Clark
// See the file COPYING for copying permission.

#ifdef __GNUG__
#pragma implementation
#endif
#include "splib.h"
#include "ErrorCountEventHandler.h"

#ifdef SP_NAMESPACE
namespace SP_NAMESPACE {
#endif

ErrorCountEventHandler::ErrorCountEventHandler(unsigned errorLimit)
: errorCount_(0), maxErrors_(errorLimit), cancel_(0)
{
}

void ErrorCountEventHandler::message(MessageEvent *event)
{
  noteMessage(event->message());
  delete event;
}

void ErrorCountEventHandler::noteMessage(const Message &message)
{
  if (message.isError() && ++errorCount_ == maxErrors_)
    cancel_ = 1;
}

#ifdef SP_NAMESPACE
}
#endif