} else if(e.getActionCommand().equalsIgnoreCase(exitButton.getText())) {
System.exit(0);
} else if(e.getActionCommand().equalsIgnoreCase(detectButton.getText())) {
if (choosenFile!=null && !choosenFile.isEmpty() &&
getDetectionXmlFile()!=null && !getDetectionXmlFile().isEmpty()) {
Detect facesDetect = new Detect();
ImageIcon image = facesDetect.detectionExecute(choosenFile, getDetectionXmlFile());
setDetected(image);
info.setText("resultado: " + facesDetect.getDetectionResult() +
" ocorrencia(s) detectada(s)");
info.append("\n" + "arquivo de cascata: " + getDetectionXmlFile());
info.append("\n" + "arquivo escolhido: " + choosenFile);
info.append("\n" + image.getDescription());
} else {