streamstatushandler.cpp

robocup rcssbase-11.1.0(1).zip

// -*-c++-*-

/***************************************************************************
                         streamstatushandler.cpp  
        Implementation for writing parser notifactions to streams
                             -------------------
    begin                : 14-MAY-2003
    copyright            : (C) 2003 by The RoboCup Soccer Server 
                           Maintenance Group.
    email                : [e-mail]
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU LGPL as published by the Free Software  *
 *   Foundation; either version 2 of the License, or (at your option) any  *
 *   later version.                                                        *
 *                                                                         *
 ***************************************************************************/

#include "streamstatushandler.hpp"
#include <iostream>

namespace rcss
{
    namespace conf
    {
	StreamStatusHandler::StreamStatusHandler()
	    : m_errstrm( std::cerr )
	{}
		
	StreamStatusHandler::StreamStatusHandler( std::ostream& errstrm )
	    : m_errstrm( errstrm )
	{}
		
		StreamStatusHandler::~StreamStatusHandler()
		{}
		
		void
		StreamStatusHandler::parseError( const std::string& curr,
										 const std::string& err,
										 const std::string& name,
										 int lineno )
		{
			m_errstrm << name << ": "
					  << lineno 
					  << ": error: while parsing \"" << curr << "\"\n";
			m_errstrm << name << ": "
					  << lineno 
					  << ": error: " << err << std::endl;
			
		}
		
		void
		StreamStatusHandler::buildError( const std::string& module_name,
										 const std::string& param_name,
										 const std::string& error,
										 const std::string& name,
										 int lineno )
		{
			m_errstrm << name << ": "
					  << lineno 
					  << ": error: while parsing \"" << module_name 
					  << "::" << param_name << "\"\n"
					  << name << ": " 
					  << lineno 
					  << ": error: " << error << std::endl;
		}
		
		void
		StreamStatusHandler::buildWarning( const std::string& module_name,
										   const std::string& param_name,
										   const std::string& warning,
										   const std::string& name,
										   int lineno )
		{
			m_errstrm << name << ": "
					  << lineno 
					  << ": warning: while parsing \"" << module_name 
					  << "::" << param_name << "\"\n" 
					  << name << ": " << lineno 
					  << ": warning: " << warning << std::endl;
		}
		
        void
		StreamStatusHandler::creatingConfFile( const std::string& conf_name )
		{
			m_errstrm << "Trying to create configuration file: " 
					  << conf_name << std::endl;
		}
		
        void
		StreamStatusHandler::createdConfFile( const std::string& conf_name )
		{
			m_errstrm << "Created configuration file: "
					  << conf_name << std::endl;
		}
		
        void
		StreamStatusHandler::confCreationFailed( const std::string& conf_name,
												 int error )
		{
			m_errstrm << conf_name 
					  << ": Configuration file creation failed: " 
					  << strerror( error ) << std::endl;
		}

		void
		StreamStatusHandler::includeFailed( const std::string& filename,
											const std::string& error,
											const std::string& name,
											int lineno )
		{
			m_errstrm << name << ": " << lineno 
					  << ": error: include '" << filename << "' failed\n";
			m_errstrm << name << ": " << lineno 
					  << ": error: " << error << std::endl;
		}

		void
		StreamStatusHandler::loadFailed( const std::string& libname,
										 const std::string& error,
										 const std::vector< boost::filesystem::path >& avail,
										 const std::string& name,
										 int lineno )
		{
			m_errstrm << name << ": " << lineno << ": error: loading '" << libname << "' failed\n";
			m_errstrm << name << ": " << lineno << ": error: " << error << std::endl;
			if( avail.empty() )
			{
				m_errstrm << name << ": " << lineno << ": error: no available modules\n";
			}
			else
			{
				m_errstrm << name << ": " << lineno << ": error: available modules:\n";
				for( std::vector< boost::filesystem::path >::const_iterator i = avail.begin();
					 i != avail.end(); ++i )
				{
					m_errstrm << "\t" << i->native_file_string() << std::endl;
				}
			}
		}
	}
}