Dúvida com ActionEvent

public void uploadActionListener(ActionEvent actionEvent) {

        InputFile inputFile = (InputFile) actionEvent.getSource();
        setCurrentFile(inputFile.getFileInfo());

        try {

            if (getTexto() == null)
            {
                System.out.println("\n\n\n\n\n\n\n\nTexto nulo: " + getTexto());
            }
            else
            {
                System.out.println("\n\n\n\n\n\n\n\nTexto vazio: " + getTexto());
            }
            System.out.println("Imagem: " + getCurrentFile() + "\n\n\n\n\n\n\n\n");

            Connection conn = Conexao.getConnection();
            Statement st = conn.createStatement();
            InputStream fis = new FileInputStream(getCurrentFile().getFile());

            PreparedStatement ps = conn.prepareStatement("insert into TBTexto (Texto, Imagem) values (?,?)");

            ps.setString(1, getTexto());
            ps.setBinaryStream(2, fis, fis.available());
            ps.execute();

            st.close();
            ps.close();
            fis.close();

        } catch (FileNotFoundException ex) {
            ex.printStackTrace();
        } catch (Exception ex) {
            ex.printStackTrace();
        }