ScrollableModelPageRetriever Interface

com.beasys.commerce.ebusiness.util
ScrollableModelPageRetriever Interface

public interface ScrollableModelPageRetriever

This file contains an interface for any scrollable model page retriever, an object that gets values (hopefully value objects) based on a set of primary keys.
Used in conjunction with ScrollableModel's, the two interfaces help manage requests for particular objects while keeping memory and db requests low, as in MMU systems.

All Known Implementing Classes: OrderManagerPageRetriever

Method Summary

public Object[]

getValues(Object[] primaryKeys): Gets a set of value objects based on a set of primary keys for those objects

Method Detail

getValues(Object[]) Method

public Object[] getValues(Object[] primaryKeys)
     throws RemoteException

Gets a set of value objects based on a set of primary keys for those objects

Parameters

primaryKeys: an array of pk's

Returns

an array of value objects, one per pk

Exceptions

RemoteException