JSF PhaseListener implementation that delegates to one or more Spring-managed
PhaseListener beans coming from the Spring root WebApplicationContext.
Configure this listener multicaster in your faces-config.xml
file
as follows:
<application>
...
<phase-listener>
org.springframework.web.jsf.DelegatingPhaseListenerMulticaster
</phase-listener>
...
</application>
The multicaster will delegate all
beforePhase
and
afterPhase
events to all target PhaseListener beans. By default, those will simply be obtained
by type: All beans in the Spring root WebApplicationContext that implement the
PhaseListener interface will be fetched and invoked.
Note: This multicaster's getPhaseId()
method will always return
ANY_PHASE
. The phase id exposed by the target listener beans
will be ignored; all events will be propagated to all listeners.
This multicaster may be subclassed to change the strategy used to obtain
the listener beans, or to change the strategy used to access the ApplicationContext
(normally obtained via FacesContextUtils.getWebApplicationContext(FacesContext)
).