com.beasys.commerce.ebusiness.catalog.service.query
Class SearchItemIterator

java.lang.Object
  com.beasys.commerce.ebusiness.catalog.CatalogItemIterator
      com.beasys.commerce.ebusiness.catalog.service.query.SearchItemIterator

All Implemented Interfaces

ViewIterator, Serializable

public class SearchItemIterator
extends CatalogItemIterator

A ViewIterator over a set of ProductItems that are the results of a Product Catalog search.

See Also

View, ViewIterator, CatalogItemIterator, Serialized Form

Field Summary

protected ProductItemKey[]	allKeys The product item identifiers that matched a search.
protected ProductItem[]	items The current view's items.
protected ProductItemKey[]	keys The current view's keys.

Fields inherited from class com.beasys.commerce.ebusiness.catalog.CatalogItemIterator

DEFAULT_VIEW_SIZE, VERBOSE

Constructor Summary

SearchItemIterator(String manangerJndiName, CatalogRequest catalogRequest, ProductItemKey[] keys, int viewSize)
Constructor.

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

Field Detail

allKeys

protected ProductItemKey[] allKeys

The product item identifiers that matched a search.

items

protected ProductItem[] items

The current view's items.

keys

protected ProductItemKey[] keys

The current view's keys.

Constructor Detail

SearchItemIterator

public SearchItemIterator(String manangerJndiName,
                          CatalogRequest catalogRequest,
                          ProductItemKey[] keys,
                          int viewSize)

Constructor.

Parameters

managerHandle - handle to the ProductItemManager.

request - the CatalogRequest.

keys - the product item keys.

viewSize - the size of the views.

Method Detail

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.

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.