By the way, here's a link for the source of PickANumber example: http://svn.apache.org/repos/asf/portals/applications/demo/trunk/src/main/java/org/apache/portals/applications/demo/simple/PickANumberPortlet.java
Woonsan ----- Original Message ---- > From: Woonsan Ko <[email protected]> > To: Jetspeed Users List <[email protected]> > Sent: Thu, January 21, 2010 7:15:09 PM > Subject: Re: Storing Portlet Fragment Preference > > Hi, > > Please see comments below. > > > > > ----- Original Message ---- > > From: chocba > > To: [email protected] > > Sent: Thu, January 21, 2010 5:43:53 PM > > Subject: Storing Portlet Fragment Preference > > > > > > Hi, > > I've a requirement to store fragment preference in portlet edit mode. > > Jetspeed supports "edit_defaults" mode. I think you can make use of this. > > You can implement "edit_defaults" mode in your portlet manually. > Please have a look at the PickANumber example. (It dispatches the > edit_defaults > mode in doDispatch() method.) > If portlet preferences are stored during edit_defaults mode, then they are > stored into fragment preferences. > > Or, optionally, if your portlet implements "public doEdit(..)" method, then > you > can make Jetspeed automatically switch the "edit_defaults" custom mode to > your > edit mode page, with storing the preferences into fragment preferences. (If a > portlet defines the support on "edit_defaults", then it means the portlet > will > process for the edit_defaults mode manullay. So, auto-switching will not > happen > in this case. If a portlet defines the support "edit" mode with "public void > doEdit(..)" method, but without explicit "edit_defaults" support in > portlet.xml, > then the auto-switching option can happen for the portlet.) > > To use *edit_defaults* mode, you need to do the followings: > > (1) Enable the custom mode, *edit_defaults*, in your portlet application by > adding the following in portlet.xml: > > > > > a Custom Edit_defaults Mode > edit_defaults > > > > > (2) If you want manual edit_defaults mode implementation, then add > *edit_defaults" support in your portlet like this. > If you want auto-switching mode, then just keep "edit" mode support > without > edit_defaults support. > > > > > > edit_defaults > > > > > > (3) If you want to make Jetspeed switch edit_defaults mode to edit page > automatically, > then enable automatic switching mode for edit_defaults to edit page. > > > To do this, set the following property to true in > /jetspeed/WEB-INF/conf/jetspeed.properties: > > # switch edit_defaults mode to edit mode automatically for portlets not > supporting edit_defaults mode > supported.portletmode.autoswitch.edit_defaults=true > > You can see "edit_defaults" action icon in the portlet window(s). Or you can > make portlet url with edit_defaults mode by portlet api as well. > > Kind regards, > > > Woonsan > > > I noticed an implementation PortletPreferencesServiceImpl.java in jetspeed > > source repository > > > ../components\registry\src\java\org\apache\jetspeed\components\portletpreferences. > > In this implementation I could read two methods "retrieveEntityPreferences" > > and "storeEntityPreferences" which seems to store fragment preferences, but > > not sure. I appreciate if any one can confirm if this api can do the job > > and also help me to identify the component and invoke this methods. Trying > > to identify service for this api, I read bean definitions in > > WEB-INF/assembly folder, but no luck. > > > > > > > > > > -- > > View this message in context: > > > http://old.nabble.com/Storing-Portlet-Fragment-Preference-tp27260781p27260781.html > > Sent from the Jetspeed - User mailing list archive at Nabble.com. > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [email protected] > > For additional commands, e-mail: [email protected] > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
