public class ModifyHandler extends AbstractFormHandler {

    @Override
    public void execLoad() throws ProcessingException {
      IDbcProcessService service = SERVICES.getService(IDbcProcessService.class);
      DBCFormData formData = new DBCFormData();
      exportFormData(formData);
      formData = service.load(formData);
      importFormData(formData);
      enableFields();
      setEnabledPermission(new UpdateDBCPermission());
    }