IBM WebSphere Application ServerTM
Release 7

com.ibm.websphere.sdo.mediator
Interface Pager

All Superinterfaces:
java.io.Serializable
All Known Subinterfaces:
CountingPager

public interface Pager
extends java.io.Serializable


Method Summary
 int getPageSize()
          Returns the page size attribute
 DataObject next(JDBCMediator mediator)
          Returns the next page of data
 DataObject previous(JDBCMediator mediator)
          Returns the previous page of data
 

Method Detail

getPageSize

int getPageSize()
Returns the page size attribute

Returns:
the page size

next

DataObject next(JDBCMediator mediator)
                throws MediatorException
Returns the next page of data

Parameters:
mediator -
Returns:
the data object
Throws:
MediatorException

previous

DataObject previous(JDBCMediator mediator)
                    throws MediatorException
Returns the previous page of data

Parameters:
mediator -
Returns:
the data object
Throws:
MediatorException

IBM WebSphere Application ServerTM
Release 7