Property | Getter | Description |
---|---|---|
current | getCurrent() | The item (from the collection) for the current round of iteration |
index | getIndex() | The zero-based index for the current round of iteration |
count | getCount() | The one-based count for the current round of iteration |
first | isFirst() | Flag indicating whether the current round is the first pass through the iteration |
last | isLast() | Flag indicating whether the current round is the last pass through the iteration |
begin | getBegin() | The value of the begin attribute |
end | getEnd() | The value of the end attribute |
step | getStep() | The value of the step attribute |
<%-- 아래는 객체가 안 비었는지 여부(null, 빈 문자열, 빈 배열, 빈컬렉션 검사이다. --%> <c:if test="${not empty obj}"> ... <%-- 아래는 null만 검사한다 --%> <c:if test="${obj != null}"> ... 혹은 <c:if test="${obj ne null}"> ...