/* (C) 2003 XDA Developers
 * Author: Willem Jan Hengeveld <itsme@xs4all.nl>
 * Web: http://www.xda-developers.com/
 *
 * $Header$
 */

#include "commandexecutor.h"
#include "debug.h"

#include "command.h"

CommandExecutor g_executor;

CommandExecutor::CommandExecutor()
{
	m_commands["execute"]= new CmdExecute();
	m_commands["spawn"]= new CmdSpawn();
	m_commands["copy"]= new CmdCopy();
	m_commands["rename"]= new CmdRename();
	m_commands["delete"]= new CmdDelete();
	m_commands["makelink"]= new CmdMakelink();
}

CommandExecutor::~CommandExecutor()
{
	for (CommandMap::iterator i= m_commands.begin(); i!=m_commands.end() ; ++i)
	{
		delete (*i).second;
		(*i).second= NULL;
	}
}

bool CommandExecutor::execute(const string& keyword, const StringList& parameters)
{
	CommandMap::iterator i= m_commands.find(keyword);

	if (i==m_commands.end())
	{
		debug("ERROR: command unknown\n");
		return false;	
	}
	return (*i).second->execute(parameters);

}