9 Nov
2012
9 Nov
'12
9:45 a.m.
Hi Cecile,
On Nov 9, 2012, at 8:02 AM, Cecile <cecile.florentin(a)dcnsgroup.com> wrote:
Hello everyone,
I'm trying to write a listener. The listener is correctly triggered after
creation. But when I change the listener code, it is not taken into account
by the server. I have to
restart the server. How to avoid this?
This my code:
{{groovy}}
import org.xwiki.observation.*
import org.xwiki.observation.event.*
import com.xpn.xwiki.web.*
import com.xpn.xwiki.*
class AutoEventListener implements EventListener
{
def xwiki
def context
AutoEventListener(xwiki, context)
{
this.xwiki = xwiki
this.context = context
}
String getName()
{
return "auto_febi"
}
List<Event> getEvents()
{
return Arrays.asList(new DocumentSaveEvent())
}
void onEvent(Event event, Object source, Object data)
{
if (source.fullName != "EventListenerAuto") {
This will not work since fullName is of the format Space.Page so it'll never match...
def document =
xwiki.getDocument(source.fullName)
This is not needed since you're passed the XWikiDocument already in the source… ;)
def var=
document.getValue("avisDSI")
Thus you can write directly: source.getValue("avisDSI")
if (var != "-"){
document.set("nomDSI","coucou")}
same: source.set(….)
Now you're missing a source.save(…) to save the change here!
}
}
}
def observation = Utils.getComponent(ObservationManager.class)
observation.removeListener("auto_febi")
def listener = new AutoEventListener(xwiki, xcontext)
observation.addListener(listener)
Hope it helps,
-Vincent
{{/groovy}}
Thank you very much for your future answer,
Cécile