Package org.apache.taglibs.standard.tag.compat.core

Class ForTokensTag

java.lang.Object

javax.servlet.jsp.tagext.TagSupport

javax.servlet.jsp.jstl.core.LoopTagSupport

org.apache.taglibs.standard.tag.common.core.ForTokensSupport

org.apache.taglibs.standard.tag.compat.core.ForTokensTag

All Implemented Interfaces:

java.io.Serializable, LoopTag, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag, javax.servlet.jsp.tagext.TryCatchFinally

public class ForTokensTag
extends ForTokensSupport

JSTL 1.0 compatible implementation of <fortokens> that uses JSP EL support.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private javax.el.ValueExpression	beginExpression
private javax.el.ValueExpression	delimsExpression
private javax.el.ValueExpression	endExpression
private javax.el.ValueExpression	itemsExpression
private javax.el.ValueExpression	stepExpression

Fields inherited from class org.apache.taglibs.standard.tag.common.core.ForTokensSupport

currentIndex, delims, items, st

Fields inherited from class javax.servlet.jsp.jstl.core.LoopTagSupport

begin, beginSpecified, deferredExpression, end, endSpecified, itemId, statusId, step, stepSpecified

Fields inherited from class javax.servlet.jsp.tagext.TagSupport

id, pageContext

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

Constructors

Constructor	Description
ForTokensTag()

Method Summary

Modifier and Type	Method	Description
int	doStartTag()	Begins iterating by processing the first item.
void	release()	Releases any resources this LoopTagSupport may have (or inherit).
void	setBegin(java.lang.String begin)
void	setDelims(java.lang.String delims)
void	setEnd(java.lang.String end)
void	setItems(java.lang.String items)
void	setStep(java.lang.String step)

Methods inherited from class org.apache.taglibs.standard.tag.common.core.ForTokensSupport

getDelims, hasNext, next, prepare

Methods inherited from class javax.servlet.jsp.jstl.core.LoopTagSupport

doAfterBody, doCatch, doFinally, getCurrent, getLoopStatus, setVar, setVarStatus, validateBegin, validateEnd, validateStep

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

doEndTag, findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface javax.servlet.jsp.tagext.Tag

doEndTag, getParent, setPageContext, setParent

Field Detail

beginExpression

private javax.el.ValueExpression beginExpression

endExpression

private javax.el.ValueExpression endExpression

stepExpression

private javax.el.ValueExpression stepExpression

itemsExpression

private javax.el.ValueExpression itemsExpression

delimsExpression

private javax.el.ValueExpression delimsExpression

Constructor Detail

ForTokensTag

public ForTokensTag()

Method Detail

release

public void release()

Description copied from class: LoopTagSupport

Releases any resources this LoopTagSupport may have (or inherit).

Specified by:

release in interface javax.servlet.jsp.tagext.Tag

Overrides:

release in class ForTokensSupport

doStartTag

public int doStartTag()
               throws javax.servlet.jsp.JspException

Description copied from class: LoopTagSupport

Begins iterating by processing the first item.

Specified by:

doStartTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doStartTag in class LoopTagSupport

Throws:

javax.servlet.jsp.JspException

setBegin

public void setBegin(java.lang.String begin)

setEnd

public void setEnd(java.lang.String end)

setStep

public void setStep(java.lang.String step)

setItems

public void setItems(java.lang.String items)

setDelims

public void setDelims(java.lang.String delims)