net.wotonomy.control
Interface EOEditingContext.MessageHandler

Enclosing class:

EOEditingContext

public static interface EOEditingContext.MessageHandler

Used by EditingContext to delegate messaging handling to another class, typically the display group that has the currently active association. Note that EditingContext doesn't require its message handlers to implement this interface: rather, this interface defines the methods that EditingContext will attempt to invoke dynamically on its delegate. The delegate may choose to implement only a subset of the methods on the interface.

Method Summary

void	editingContextPresentErrorMessage(EOEditingContext anEditingContext, java.lang.String aMessage) Called to display a message for an error that occurred in the specified editing context.
boolean	editingContextShouldContinueFetching(EOEditingContext anEditingContext, int count, int limit, EOObjectStore anObjectStore) Called by the specified object store to determine whether fetching should continue, where count is the current count and limit is the limit as specified by the fetch specification.

Method Detail

editingContextPresentErrorMessage

void editingContextPresentErrorMessage(EOEditingContext anEditingContext,
                                       java.lang.String aMessage)

Called to display a message for an error that occurred in the specified editing context.

editingContextShouldContinueFetching

boolean editingContextShouldContinueFetching(EOEditingContext anEditingContext,
                                             int count,
                                             int limit,
                                             EOObjectStore anObjectStore)

Called by the specified object store to determine whether fetching should continue, where count is the current count and limit is the limit as specified by the fetch specification. Default is false.