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/** Accessor to the severity level, in the form of a std::string, of the error which has just been declared/******************************************************************************* * ALMA - Atacama Large Millimiter Array * (c) Instituto de Estructura de la Materia, 2009 * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * 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 GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * * "@(#) $Id: ATMError.h Exp $" * * who when what * -------- -------- ---------------------------------------------- * pardo 24/03/09 created */ATM_NAMESPACE_BEGIN /** Definition of the sequence of error levels sorted by ascending severity. */enum ErrorLevel{ NOERROR = 0, WARNING, MINOR, SERIOUS, FATAL};/** The Error class represents a list of exceptions that may happen when errors occur. To every error is associated a severity level. There is at any time an acceptable level of severity. If an error occurs at that level or a more severe level, an exception is thrown. The critical level of severity below which errors are tolerated can be modified.*/class Error{public: Error(); Error(ErrorLevel errlev); /** Declare the occurrence of an error * @pre the default level of tolerance for an acceptable error is used or a different critical * level has been set.