|
||||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | |||||||||
JSTL allows developers to write custom iteration tags by implementing the LoopTag interface. This is not to be confused with javax.servlet.jsp.tagext.IterationTag as defined in JSP 1.2. LoopTag establishes a mechanism for iteration tags to be recognized and for type-safe implicit collaboration with custom subtags.
In most cases, it will not be necessary to implement this interface manually, for a base support class (LoopTagSupport) is provided to facilitate implementation.
| Field Summary |
| Fields inherited from interface javax.servlet.jsp.tagext.Tag |
EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE |
| Method Summary | |
java.lang.Object |
getCurrent()
Retrieves the current item in the iteration. |
LoopTagStatus |
getLoopStatus()
Retrieves a 'status' object to provide information about the current round of the iteration. |
| Methods inherited from interface javax.servlet.jsp.tagext.Tag |
doEndTag, doStartTag, getParent, release, setPageContext, setParent |
| Method Detail |
public java.lang.Object getCurrent()
public LoopTagStatus getLoopStatus()
|
||||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | |||||||||