webwork.view.taglib
Class IteratorStatus

java.lang.Object
  extended bywebwork.view.taglib.IteratorStatus

public class IteratorStatus
extends java.lang.Object

The iterator tag can export an IteratorStatus object so that one can get information about the status of the iteration, such as the size, current index, and whether any more items are available.

Author:
Rickard Öberg (rickard@dreambean.com)

Nested Class Summary
static class IteratorStatus.StatusState
           
 
Field Summary
protected  IteratorStatus.StatusState state
           
 
Constructor Summary
IteratorStatus(IteratorStatus.StatusState aState)
           
 
Method Summary
 int getCount()
           
 int getIndex()
           
 boolean isEven()
           
 boolean isFirst()
           
 boolean isLast()
           
 boolean isOdd()
           
 int modulus(int operand)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

state

protected IteratorStatus.StatusState state
Constructor Detail

IteratorStatus

public IteratorStatus(IteratorStatus.StatusState aState)
Method Detail

isFirst

public boolean isFirst()

isLast

public boolean isLast()

getCount

public int getCount()

getIndex

public int getIndex()

isOdd

public boolean isOdd()

isEven

public boolean isEven()

modulus

public int modulus(int operand)


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