Interface PageMoveEvent
- All Superinterfaces:
BaseChannelEvent
,PageEvent<PageMoveContext>
,RuntimeExceptionEvent
PageMoveEvent
which will be put on the internal Guava event bus for
synchronous
events dispatching where listeners to this event can inject logic or short-circuit
processing by setting a RuntimeException
through PageMoveEvent#setException(java.lang.RuntimeException)
. When a RuntimeException
is
set on this PageMoveEvent
by a listener, the
org.hippoecm.hst.pagecomposer.jaxrs.services.AbstractConfigResource#publishSynchronousEvent will rethrow the
exception. The reason that this has to be done via this PageMoveEvent object is that Guava
EventBus
always catches an exception thrown by a listener, even when injecting a
custom SubscriberExceptionHandler
Note that listeners for PageMoveEvent
s must never invoke
HstRequestContext#getSession()#save()
. Changes in the JCR Session
will always be persisted by the code that posted the PageMoveEvent
to the guava event bus
-
Method Summary
Methods inherited from interface org.hippoecm.hst.pagecomposer.jaxrs.api.BaseChannelEvent
getChannel, getLogger
Methods inherited from interface org.hippoecm.hst.pagecomposer.jaxrs.api.PageEvent
getPageActionContext
Methods inherited from interface org.hippoecm.hst.pagecomposer.jaxrs.api.RuntimeExceptionEvent
getException, setException