How to use

InputFileInfo

in

org.nuxeo.ecm.platform.ui.web.component.file

public void validateFile(final FacesContext context, final UIComponent component,
    final Object value) throws ValidatorException {
  final InputFileInfo fileInfo = (InputFileInfo) value;
  final String mimeType = (String) fileInfo.getMimeType();
  if (TYPEMIME_INTERDIT.contains(mimeType)) {
    final FacesMessage message = new FacesMessage(FacesMessage.SEVERITY_WARN, "Les fichiers zip, tar, gzip ne sont pas autorisés", null);
    throw new ValidatorException(message);
  }
}

  LiveConnectFileInfo fileInfo = new LiveConnectFileInfo(nuxeoToken.get().getServiceLogin(), fileId);
  Blob blob = blobProvider.toBlob(fileInfo);
  submitted.setBlob(blob);
  submitted.setFilename(blob.getFilename());
  submitted.setMimeType(blob.getMimeType());
} catch (IOException e) {
  throw new RuntimeException(e); // TODO better feedback

/**
 * Checks if File has no media type file content.
 * 
 * @param context
 * @param component
 * @param value
 * @throws ValidatorException
 */
public void validateMimeType(FacesContext context, UIComponent component, Object value) throws ValidatorException {
  if(value != null){
    InputFileInfo file = (InputFileInfo) value;
    try {
      
      MimeType mimeType = new MimeType((String) file.getMimeType());
      if(ArrayUtils.contains(MEDIA_PRIMARY_MIME_TYPES, mimeType.getPrimaryType())){
        String msg = ComponentUtils.translate(context, "ottc.validator.file.bad.mime.type");
        FacesMessage message = new FacesMessage(FacesMessage.SEVERITY_ERROR, msg, null);
        throw new ValidatorException(message);
      }
      
    } catch (MimeTypeParseException e) {
      String msg = ComponentUtils.translate(context, "ottc.validator.file.unknown.mime.type");
      FacesMessage message = new FacesMessage(FacesMessage.SEVERITY_ERROR, msg, null);
      throw new ValidatorException(message);
    }
    
  }
}