code: static boolean modifierIsAcceptable(Element item) {
  		// kotlin define properties as final
  		Object[] values = { Modifier.NATIVE, Modifier.STATIC, /* Modifier.FINAL, */  Modifier.ABSTRACT };
  
  		for (Object i : values) {
  			if (item.getModifiers().contains(i))
  				return false;
  		}
  
  		return true;
  	}
docs: Modifier is acceptable.
  
  @param item
  the item
  @return true, if successful