jodd.servlet.tag
Class LoopTag

java.lang.Object
  javax.servlet.jsp.tagext.SimpleTagSupport
      jodd.servlet.tag.LoopingTagSupport
          jodd.servlet.tag.LoopTag

All Implemented Interfaces:

javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.SimpleTag

public class LoopTag
extends LoopingTagSupport

Loop tag performs enhanced looping in both directions.

Field Summary

protected boolean	autoDirection
protected boolean	isCount
protected boolean	isEndSpecified
protected boolean	isExclusive

Fields inherited from class jodd.servlet.tag.LoopingTagSupport

end, modulus, start, status, step

Constructor Summary

LoopTag()

Method Summary

void	doTag()
void	setAutoDirection(boolean autoDirection) Specifies if direction should be detected from the start and end value.
void	setCount(int count) Sets loop count.
void	setEnd(int end) Sets the end loop value (inclusive).
void	setTo(int to) Sets TO loop value (exclusive).

Methods inherited from class jodd.servlet.tag.LoopingTagSupport

loopBody, prepareStepDirection, prepareStepDirection, setModulus, setStart, setStatus, setStep

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

findAncestorWithClass, getJspBody, getJspContext, getParent, setJspBody, setJspContext, setParent

Methods inherited from class java.lang.Object

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

Field Detail

isEndSpecified

protected boolean isEndSpecified

isExclusive

protected boolean isExclusive

isCount

protected boolean isCount

autoDirection

protected boolean autoDirection

Constructor Detail

LoopTag

public LoopTag()

Method Detail

setEnd

public void setEnd(int end)

Sets the end loop value (inclusive).

Overrides:

setEnd in class LoopingTagSupport

setCount

public void setCount(int count)

Sets loop count.

setTo

public void setTo(int to)

Sets TO loop value (exclusive).

setAutoDirection

public void setAutoDirection(boolean autoDirection)

Specifies if direction should be detected from the start and end value.

doTag

public void doTag()
           throws javax.servlet.jsp.JspException

Specified by:

doTag in interface javax.servlet.jsp.tagext.SimpleTag

Overrides:

doTag in class javax.servlet.jsp.tagext.SimpleTagSupport

Throws:

javax.servlet.jsp.JspException