org.loom.servlet.scope
Interface FlashContextFactory

All Known Implementing Classes:

SessionFlashContextFactory

public interface FlashContextFactory

Creates and retrieves the FlashContext instance

Method Summary

FlashContext	create(LoomServletRequest request) Create a new Flash context for this request instance
FlashContext	retrieve(javax.servlet.http.HttpServletRequest request, java.lang.String flashID) Retrieves an existing Flash context for this request instance.

Method Detail

create

FlashContext create(LoomServletRequest request)

Create a new Flash context for this request instance

retrieve

FlashContext retrieve(javax.servlet.http.HttpServletRequest request,
                      java.lang.String flashID)

Retrieves an existing Flash context for this request instance.

Returns:

the flash context, if any. Null otherwise.