org.dasein.net.jsp.util
Class GroupTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      org.dasein.net.jsp.util.GroupTag

All Implemented Interfaces:

Serializable, IterationTag, JspTag, Tag

public class GroupTag
extends TagSupport

Groups elements into a Map of grouped elements in which the key is a value from a specified field and the values are collections of items that have the same value for that field.

Last modified: $Date: 2006/05/03 05:12:49 $

Version:

$Revision: 1.2 $

Author:

George Reese

See Also:

Serialized Form

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

GroupTag()

Method Summary

int	doEndTag()
void	setAttribute(String attr)
void	setList(String l)
void	setVar(String v)
void	setVarHeaders(String hdr)

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

doAfterBody, doStartTag, 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

GroupTag

public GroupTag()

Method Detail

doEndTag

public int doEndTag()
             throws JspException

Specified by:

doEndTag in interface Tag

Overrides:

doEndTag in class TagSupport

Throws:

JspException

setAttribute

public void setAttribute(String attr)
                  throws JspException

Throws:

JspException

setList

public void setList(String l)
             throws JspException

Throws:

JspException

setVar

public void setVar(String v)

setVarHeaders

public void setVarHeaders(String hdr)