InputHandler.h

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/***************************************************************************
 * File:        ./InputHandler.h
 * Author:      Ronni Grapenthin, NORVULK & HU-BERLIN
 * Created:     20.02.2007
 * Licence:     GPLv2
 *
 * #########################################################################
 *
 * CrusDe, simulation framework for crustal deformation studies
 * Copyright (C) 2007 Ronni Grapenthin
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; version 2
 * of the License.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 ****************************************************************************/

#ifndef _input_handler_h
#define _input_handler_h

#include "XMLHandler.h"
#include <xercesc/dom/DOMElement.hpp>

#include <iostream>
#include <cassert>
#include <string>
#include <stdexcept>
#include <map>

class ParamWrapper;
class LoadFunctionElement;

XERCES_CPP_NAMESPACE_USE
using namespace std;

class InputHandler : public XMLHandler 
{
                
        private:
                int     argc;
                char**  argv;
                bool    gotFile;

                DOMElement      *rootElem, *greenElem, *loadElem, *kernelElem;

                void readCommandline();
                void initDOM();
                string getAttributeValue(const XMLCh* parentNode, const XMLCh* elementNode, const XMLCh* elementName);
                string getAttributeValueByName(const XMLCh* elementNode, const XMLCh* elementName, const XMLCh* name);
                void initParamsFromDOM(DOMNode *node, multimap<string, ParamWrapper*>);
                void initParamsFromDOMNodeList(DOMNodeList* , map< unsigned int, multimap<string, ParamWrapper*> >);
                bool jobExists(string);
                bool fileExists(string);

                InputHandler(const InputHandler& x); 
                        
        public:
                InputHandler(int, char**);      /*Constructor*/
                ~InputHandler();                /*Destructor */

                void init();
                void initParamsFromDOM();
                
                /*GETTERS*/
                /*********/
//              string getGreenPlugin();
                map<string, string> getGreenJobMap();
                string getGreenPlugin(string);
                string getLoadPlugin();
                string getLoadPlugin(string);
//              string getLoadHistoryPlugin();
                string getLoadHistoryPlugin(string);
//              string getCrustalDecayPlugin();
                string getCrustalDecayPlugin(string);
                string getKernelPlugin();
                string getKernelPlugin(string);
                string getOutputPlugin();
                string getOutputPlugin(string);
                string getFileName(string type);
                string getResultFileName();
                int    getRegion(string direction);
                int    getGridSize();
                unsigned long int getTimeSteps();
        unsigned long int getTimeIncrement();
                DOMNode* getExperiment();
                list<string> getPostProcessorNameList();
        list<LoadFunctionElement*> getLoadFunctionList();

                /*SETTERS*/
                /*********/
                void setXML(bool b){/*gotFile = b;*/}
                void setList(bool b){/*doList = b;*/}
};

#endif // _input_handler_h

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