com.beasys.commerce.ebusiness.catalog.service.category
Class SubCategoryIterator
java.lang.Object
com.beasys.commerce.ebusiness.catalog.CatalogItemIterator
com.beasys.commerce.ebusiness.catalog.service.category.SubCategoryIterator
- All Implemented Interfaces:
- Serializable, ViewIterator
- public class SubCategoryIterator
- extends CatalogItemIterator
A SubCategoryIterator
is a ViewIterator
over
the sub categories of a given parent Category
.
- See Also:
View
,
ViewIterator
,
CatalogItemIterator
,
Serialized Form
Constructor Summary |
SubCategoryIterator(String manangerJndiName,
CatalogRequest catalogRequest,
CategoryKey key,
int numItems,
int viewSize)
SubCategoryIterator constructor that takes the total number
of spanned items, a view size, parent category key, and request object. |
Method Summary |
protected CatalogItem |
getCatalogItem(View view,
int itemIndex)
Returns a CatalogItem within the current view. |
protected void |
refreshView(View view)
This function is called whenever the current view needs to be refreshed.
|
Methods inherited from class com.beasys.commerce.ebusiness.catalog.CatalogItemIterator |
getCatalogManager, getCatalogQueryManager, getCatalogRequest, getCategoryManager, getCurrentView, getCustomDataManager, getProductItemManager, getViewAt, getViewCount, gotoNextView, gotoPreviousView, gotoViewAt, hasNext, hasNextView, hasPreviousView, next, size |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
SubCategoryIterator
public SubCategoryIterator(String manangerJndiName,
CatalogRequest catalogRequest,
CategoryKey key,
int numItems,
int viewSize)
SubCategoryIterator
constructor that takes the total number
of spanned items, a view size, parent category key, and request object.
getCatalogItem
protected CatalogItem getCatalogItem(View view,
int itemIndex)
throws NoSuchElementException
- Returns a CatalogItem within the current view. All classes that
extend this class must implement this function.
- Specified by:
getCatalogItem
in class CatalogItemIterator
- Parameters:
view
- The current view.itemIndex
- The index of the item to retrieve.
- Throws:
NoSuchElementException
- If the item does not exist.
refreshView
protected void refreshView(View view)
throws RemoteException
- This function is called whenever the current view needs to be refreshed.
All classes that extend this class must implement this function.
- Specified by:
refreshView
in class CatalogItemIterator
- Parameters:
view
- The view to refresh.
- Throws:
RemoteException
- on remote error.
Copyright © 2005 BEA Systems, Inc. All Rights Reserved