se.kmr.scam.web.taglib.imscp
Class CountTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      se.kmr.scam.web.taglib.imscp.CountTag

All Implemented Interfaces:

IterationTag, Serializable, Tag

public class CountTag

extends TagSupport

Exposes the number of subitems associated with an item.

Version:

$Revision: 1.4 $

Author:

Jöran

See Also:

Serialized Form

Created:

den 23 april 2003

Field Summary

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

CountTag()

Method Summary

int	doStartTag() Recives notification of the start of a tag.
void	setSubject(String subject)

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

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

Methods inherited from class java.lang.Object

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

Constructor Detail

CountTag

public CountTag()

Method Detail

setSubject

public void setSubject(String subject)

doStartTag

public int doStartTag()
               throws JspException

Recives notification of the start of a tag.

Returns:

the value EVAL_PAGE.

Throws:

JspException