com.pow2.dao.datalist
Interface DataListIterator

All Known Implementing Classes:

ResultSetDataListIterator

public interface DataListIterator

DataListIterator Interface

Author:

Claudio Fratarcangeli

Method Summary

boolean	hasNext() Check if the data list contains another object.
Object	next(Object object) Get the next object from the data list

Method Detail

hasNext

public boolean hasNext()
                throws Exception

Check if the data list contains another object.

Returns:

true if the data list contains another object, false otherwise

Throws:

Exception - if any error occurs

next

public Object next(Object object)
            throws NoSuchElementException

Get the next object from the data list

Parameters:

object - the object to fill with data

Returns:

the next object from the data list

Throws:

NoSuchElementException - if any error occurs