I've just seen that my last post isn't rendered properly. Basically I just removed the comments in dwr.xml. Is there anything else to do to get dwr running?
cdtm wrote: > > Hi, > > I tried to get the dwr running. I uncommented the part in the dwr.xml. It > looks like that: > > <!DOCTYPE dwr PUBLIC > "-//GetAhead Limited//DTD Direct Web Remoting 2.0//EN" > "http://getahead.ltd.uk/dwr/dwr20.dtd";> > <dwr> > <allow> > <create creator="spring" javascript="UserManager"> > > > <include method="getUsers"/> > </create> > <convert converter="bean" match="org.appfuse.model.User"/> > </allow> > </dwr> > > > Now I tried to find the webpage that describes the functions provided. It > should be http://localhost:8080/[YOUR-WEBAPP]/dwr/ > > What exactly is my webapp? Is this the name of my project I specified when > creating the appfuse project? Cause that does not work. Is there any check > if dwr is running? Or do I have to do anything to get it running? I > searched the entire directory for an engine.js, so I assume that it does > not run yet. > > Any suggestions? > > Thanks in advance > > > > > mraible wrote: >> >> There's no DWR functionality in place, but it is installed and ready to >> use. >> Matt >> >> On 7/10/07, cdtm <[EMAIL PROTECTED]> wrote: >>> >>> >>> Thanks for the reponse, >>> >>> I did some research on Ajax frameworks but could not find any hint that >>> AjaxTags support anything like Ajax Push. >>> >>> However a framework called DWR seems to provide this functionality. An >>> example is given here: >>> http://java-x.blogspot.com/2007/03/reverse-ajax-with- >>> direct-web-remoting.html >>> >>> I do not actually get how to integrate this code into my appfuse >>> project. >>> When I compare the code in the above mentioned example - how do I get >>> the >>> ServerContext there? >>> >>> Has anyone integrated DWR Reverse Ajax in an appfuse project? Maybe you >>> can >>> give me some code snippets? >>> >>> I also found out that appfuse already comes with the dwr library and >>> dwr.xml. Is there already any dwr functionality in place? >>> >>> Cheers, >>> >>> Johannes >>> >>> >>> >>> >>> >>> Michael Horwitz wrote: >>> > >>> > I'm assuming you want to push from the server side rather than having >>> the >>> > client poll the server for updates? >>> > >>> > Bit of a hot topic this one. Just google "Ajax push" or "Ajax Comet" >>> for >>> > tons of stuff on the subject. One example: >>> > http://ajaxian.com/archives/comet-a-new-approach-to-ajax-applications >>> > >>> > At the moment the only real way to do the above and still let the user >>> > interact with the webpage while it waits for updates is to use >>> long-lived >>> > Ajax requests. Any of the Ajax javascript frameworks should support >>> this >>> - >>> > your choice is largely going to be based on what you need to update on >>> the >>> > page as a result of the notification, and in what format you want to >>> > return >>> > the update content/notification. >>> > >>> > One of the simplest approaches if you are using AppFuse is to use >>> Ajaxtags >>> > to drive the Ajax bit: http://ajaxtags.sourceforge.net simply because >>> it >>> > is >>> > based on Scriptaculous/prototype which are already included in >>> AppFuse. >>> > >>> > The tricky bit is the server side. The servlet spec dictates one >>> thread >>> > per >>> > request which assumes that requests are relatively short lived. Once >>> the >>> > threads start hanging around for ages waiting for updates, you can >>> quickly >>> > run into trouble. Jetty has come up with a solution, but it is not yet >>> > part >>> > of the servlet specification: >>> > http://docs.codehaus.org/display/JETTY/Continuations >>> > >>> > Not sure if there is anything out there yet to automatically handle >>> the >>> > wait/updates on the server side - if you find anything please let us >>> know! >>> > >>> > Mike >>> > >>> > On 7/9/07, cdtm <[EMAIL PROTECTED]> wrote: >>> >> >>> >> >>> >> We are using appfuse 2.0 and Spring MVC. Thanks in advance >>> >> >>> >> >>> >> >>> >> mraible wrote: >>> >> > >>> >> > Which web framework are you using? Which version of AppFuse are you >>> >> using? >>> >> > >>> >> > Matt >>> >> > >>> >> > On 7/8/07, cdtm <[EMAIL PROTECTED]> wrote: >>> >> >> >>> >> >> Hi! >>> >> >> >>> >> >> We are having a hard time figuring out how to trigger a page >>> refresh >>> >> from >>> >> >> the server side every few seconds when a server-side event is >>> created. >>> >> >> >>> >> >> We would prefer a rather simple and straightforward solution. >>> >> >> >>> >> >> Maybe you have some ideas on how to use DWR library (or any other) >>> for >>> >> >> this >>> >> >> purpose? >>> >> >> >>> >> >> Any hint is appreciated.. >>> >> >> Thanks a lot! >>> >> >> >>> >> >> mda >>> >> >> -- >>> >> >> View this message in context: >>> >> >> >>> >> http://www.nabble.com/Triggering-a-page-refresh-from-the >>> -server-side-tf4044648s2369.html#a11489083 >>> >> >> Sent from the AppFuse - User mailing list archive at Nabble.com. >>> >> >> >>> >> >> ------------------------------------------------------------ >>> --------- >>> >> >> To unsubscribe, e-mail: [EMAIL PROTECTED] >>> >> >> For additional commands, e-mail: [EMAIL PROTECTED] >>> >> >> >>> >> >> >>> >> > >>> >> > >>> >> > -- >>> >> > http://raibledesigns.com >>> >> > >>> >> > >>> --------------------------------------------------------------------- >>> >> > To unsubscribe, e-mail: [EMAIL PROTECTED] >>> >> > For additional commands, e-mail: [EMAIL PROTECTED] >>> >> > >>> >> > >>> >> > >>> >> >>> >> -- >>> >> View this message in context: >>> >> http://www.nabble.com/Triggering-a-page-refresh-from-the >>> -server-side-tf4044648s2369.html#a11497993 >>> >> Sent from the AppFuse - User mailing list archive at Nabble.com. >>> >> >>> >> --------------------------------------------------------------------- >>> >> To unsubscribe, e-mail: [EMAIL PROTECTED] >>> >> For additional commands, e-mail: [EMAIL PROTECTED] >>> >> >>> >> >>> > >>> > >>> >>> >>> -- >>> View this message in context: http://www.nabble.com/Triggeri >>> ng-a-page-refresh-from-the-server-side-tf4044648s2369.html#a11534917 >>> >>> Sent from the AppFuse - User mailing list archive at Nabble.com. >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: [EMAIL PROTECTED] >>> For additional commands, e-mail: [EMAIL PROTECTED] >>> >>> >> >> >> -- >> http://raibledesigns.com >> >> > > -- View this message in context: http://www.nabble.com/Triggering-a-page-refresh-from-the-server-side-tf4044648s2369.html#a11548194 Sent from the AppFuse - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
