org.springframework.util
Interface AutoPopulatingList.ElementFactory

Enclosing class:

AutoPopulatingList

public static interface AutoPopulatingList.ElementFactory

Factory interface for creating elements for an index-based access data structure such as a List.

Method Summary

Object

createElement(int index) Create the element for the supplied index.

Method Detail

createElement

Object createElement(int index)
                     throws AutoPopulatingList.ElementInstantiationException

Create the element for the supplied index.

Returns:

the element object

Throws:

AutoPopulatingList.ElementInstantiationException - if the instantiation process failed (any exception thrown by a target constructor should be propagated as-is)