| Methods Summary |
|---|
| public java.lang.Integer | getBegin()Returns the value of the 'begin' attribute for the associated tag,
or null if no 'begin' attribute was specified.
|
| public int | getCount()Retrieves the "count" of the current round of the iteration. The
count is a relative, 1-based sequence number identifying the
current "round" of iteration (in context with all rounds the
current iteration will perform).
As an example, an iteration with begin = 5, end = 15, and step =
5 produces the counts 1, 2, and 3 in that order.
|
| public java.lang.Object | getCurrent()Retrieves the current item in the iteration. Behaves
idempotently; calling getCurrent() repeatedly should return the same
Object until the iteration is advanced. (Specifically, calling
getCurrent() does not advance the iteration.)
|
| public java.lang.Integer | getEnd()Returns the value of the 'end' attribute for the associated tag,
or null if no 'end' attribute was specified.
|
| public int | getIndex()Retrieves the index of the current round of the iteration. If
iteration is being performed over a subset of an underlying
array, java.lang.Collection, or other type, the index returned
is absolute with respect to the underlying collection. Indices
are 0-based.
|
| public java.lang.Integer | getStep()Returns the value of the 'step' attribute for the associated tag,
or null if no 'step' attribute was specified.
|
| public boolean | isFirst()Returns information about whether the current round of the
iteration is the first one. This current round may be the 'first'
even when getIndex() != 0, for 'index' refers to the absolute
index of the current 'item' in the context of its underlying
collection. It is always that case that a true result from
isFirst() implies getCount() == 1.
|
| public boolean | isLast()Returns information about whether the current round of the
iteration is the last one. As with isFirst(), subsetting is
taken into account. isLast() doesn't necessarily refer to the
status of the underlying Iterator; it refers to whether or not
the current round will be the final round of iteration for the
tag associated with this LoopTagStatus.
|
