com.cc.framework.taglib.forms
Class ForEachTag.FEMapIterator

java.lang.Object
  com.cc.framework.taglib.forms.ForEachTag.FEMapIterator

All Implemented Interfaces:

ForEachTag.ForEachIterator

Enclosing class:

ForEachTag

protected class ForEachTag.FEMapIterator

extends java.lang.Object

implements ForEachTag.ForEachIterator

Iterator for map collections

Author:

Harald Schulz

Field Summary

private java.lang.Object	index
private java.util.Iterator	iter
private java.util.Map	map

Constructor Summary

ForEachTag.FEMapIterator(java.util.Map map)
Constructor

Method Summary

java.lang.Object	getBean()
java.lang.Object	getIndex()
java.lang.String	getPropertyAccessor(java.lang.String propertyName) Creates the property name that should be used to access the bean with the BeanUtils framework.
boolean	isDone()
void	next() proceed to the next iteration element

Methods inherited from class java.lang.Object

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

Field Detail

map

private java.util.Map map

iter

private java.util.Iterator iter

index

private java.lang.Object index

Constructor Detail

ForEachTag.FEMapIterator

public ForEachTag.FEMapIterator(java.util.Map map)

Constructor

Parameters:

map - the underlying map object

Method Detail

getBean

public java.lang.Object getBean()

Specified by:

getBean in interface ForEachTag.ForEachIterator

Returns:

the current iteration element

See Also:

ForEachTag.ForEachIterator.getBean()

getIndex

public java.lang.Object getIndex()

Specified by:

getIndex in interface ForEachTag.ForEachIterator

Returns:

the current iteration index

See Also:

ForEachTag.ForEachIterator.getIndex()

getPropertyAccessor

public java.lang.String getPropertyAccessor(java.lang.String propertyName)

Description copied from interface: ForEachTag.ForEachIterator

Creates the property name that should be used to access the bean with the BeanUtils framework.

Specified by:

getPropertyAccessor in interface ForEachTag.ForEachIterator

Parameters:

propertyName - the raw property name

Returns:

property accessor

See Also:

ForEachTag.ForEachIterator.getPropertyAccessor(java.lang.String)

isDone

public boolean isDone()

Specified by:

isDone in interface ForEachTag.ForEachIterator

Returns:

true when the iterator has reached its end

See Also:

ForEachTag.ForEachIterator.isDone()

next

public void next()

Description copied from interface: ForEachTag.ForEachIterator

proceed to the next iteration element

Specified by:

next in interface ForEachTag.ForEachIterator

See Also:

ForEachTag.ForEachIterator.next()