org.spincast.core.flash

Interface FlashMessagesHolder

All Known Implementing Classes:

FlashMessagesHolderDefault

public interface FlashMessagesHolder

Currently used to save the Flash Messages between the time a page sets one, and the time the next page displays it.

Method Summary

Modifier and Type	Method and Description
FlashMessage	getFlashMessage(String id, boolean removeIt) Gets a Flash Message from its id.
String	saveFlashMessage(FlashMessage flashMessage) Saves a Flash Message.

Method Detail

saveFlashMessage

String saveFlashMessage(FlashMessage flashMessage)

Saves a Flash Message.

Returns:

a generated and unique ID for the Flash Message.

getFlashMessage

FlashMessage getFlashMessage(String id,
                             boolean removeIt)

Gets a Flash Message from its id.

Parameters:

removeIt - if true, the Flash Message is removed from the holder.