OBTAbstractConfigurationFileParser.cpp

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#include "OBTAbstractConfigurationFileParser.h"
#include "OBTConfigurationTree.h"

#include <cstring>
#include <fstream>

using namespace OBT ;

//-------------------------------------------------------------------------
// AbstractConfigurationFileParser()
//-------------------------------------------------------------------------
AbstractConfigurationFileParser::AbstractConfigurationFileParser( const char* fileName, ConfigurationItem& configurationItem )
:
_configurationItem( configurationItem ),
_buffer()
{
        if ( ( fileName == NULL ) || ( strlen( fileName ) == 0 ) )
        {
                TRACE_ERROR( "filename missing" ) ;
        }
        else
        {
                std::ifstream file( fileName ) ;
                if ( file.is_open() )
                {
                        getline( file, _buffer, static_cast<char>( file.eof() ) ) ;
                        file.close() ;
                }
                else
                {
                        TRACE_ERROR( "Could not open file " << fileName ) ;
                }
        }
}

//-------------------------------------------------------------------------
// ~AbstractConfigurationFileParser()
//-------------------------------------------------------------------------
AbstractConfigurationFileParser::~AbstractConfigurationFileParser()
{
}

//-------------------------------------------------------------------------
// touchChild()
//-------------------------------------------------------------------------
ConfigurationItem& 
AbstractConfigurationFileParser::touchChild( ConfigurationItem& configurationItem, unsigned int childNumber )
{
        return configurationItem.touchChild( childNumber ) ;
}

//-------------------------------------------------------------------------
// getRoot()
//-------------------------------------------------------------------------
ConfigurationItem& 
AbstractConfigurationFileParser::touchRoot()
{
        return Singleton< ConfigurationTree >::getInstance().touchRoot() ;
}

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