@Override
	public Position obtenirPositionProposee() throws Exception
	{
		String ligneDeTexteLue = null;
		try
		{
			ligneDeTexteLue = this.lecteurDeLignesDeTexteSurLEntreeStandard
					.readLine();
			if (ligneDeTexteLue == null)
				throw new IOException();
			if (ligneDeTexteLue.length() == 0)
				throw new IOException();
			int codeZeroASCII = Integer.parseInt("0");
			return new Position(Character.getNumericValue(ligneDeTexteLue
					.charAt(0)) - codeZeroASCII,
					Character.getNumericValue(ligneDeTexteLue.charAt(2))
							- codeZeroASCII);
		}
		catch (IOException e)
		{
			throw new Exception();
		}
	}