2007-06-03 12:49:19 +00:00
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/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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Module: FGXMLFileRead.h
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Author: Jon S. Berndt
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Date started: 02/04/07
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Purpose: Shared base class that wraps the XML file reading logic
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------------- Copyright (C) 2007 Jon S. Berndt (jsb@hal-pc.org) -------------
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This program is free software; you can redistribute it and/or modify it under
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the terms of the GNU Lesser General Public License as published by the Free Software
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Foundation; either version 2 of the License, or (at your option) any later
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version.
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This program is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
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details.
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You should have received a copy of the GNU Lesser General Public License along with
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this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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Place - Suite 330, Boston, MA 02111-1307, USA.
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Further information about the GNU Lesser General Public License can also be found on
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the world wide web at http://www.gnu.org.
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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SENTRY
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
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#ifndef FGXMLFILEREAD_HEADER_H
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#define FGXMLFILEREAD_HEADER_H
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/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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INCLUDES
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
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#include <input_output/FGXMLParse.h>
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/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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DEFINITIONS
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
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#define ID_XMLFILEREAD "$Id$"
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/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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FORWARD DECLARATIONS
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
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namespace JSBSim {
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class FGXMLFileRead {
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public:
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FGXMLFileRead(void) {}
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~FGXMLFileRead(void) {}
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protected:
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Element* document;
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Element* LoadXMLDocument(string XML_filename)
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{
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2008-06-06 21:21:57 +00:00
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ifstream infile;
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2007-06-03 12:49:19 +00:00
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if ( !XML_filename.empty() ) {
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if (XML_filename.find(".xml") == string::npos) XML_filename += ".xml";
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infile.open(XML_filename.c_str());
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if ( !infile.is_open()) {
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cerr << "Could not open file: " << XML_filename << endl;
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return 0L;
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}
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} else {
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cerr << "No filename given." << endl;
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return 0L;
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}
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readXML(infile, file_parser);
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document = file_parser.GetDocument();
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infile.close();
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return document;
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}
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void ResetParser(void) {file_parser.reset();}
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private:
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FGXMLParse file_parser;
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};
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}
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#endif
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