public void excluirAluno()
	{
		try {
			setId(Integer.parseInt(JOptionPane.showInputDialog("Digite o ID do aluno a ser excluido")));
			Connection conexao = DriverManager.getConnection("jdbc:mysql://localhost/bd_eclipse", "root", "etecjau" );
			PreparedStatement at = conexao.prepareStatement("DELETE FROM Aluno WHERE ID=?");
			at.setInt(1, getId());
			at.executeUpdate();
			conexao.close();
		}
		catch (Exception e)
		{
			JOptionPane.showMessageDialog(null, "Falha na exclusão");
		}
	}