I saw an interesting article about this recently about using javascript to do RPC using an iframe. You could either use this as a pure HTML solution or use it in conjunction with a java applet to solve your problem. http://www.oreillynet.com/pub/a/javascript/2002/02/08/iframe.html Hamish
> -----Original Message----- > From: Jim Henderson [mailto:[EMAIL PROTECTED]] > Sent: Thursday, February 13, 2003 3:46 PM > To: 'Tomcat Users List' > Subject: RE: java/jsp & dynamic data > > > > I have wondered about using RMI over the Internet before. I > have an in > house WEB Start application that uses RMI. But it requires > the server to > have most of its ports almost wide open (in addition to > 1099). Doesn't it? > Leaving open Internet vulnerabilities. Maybe my > understanding of RMI is a > little fuzzy. > > Can someone clarify this? > > -----Original Message----- > From: Mike Jackson [mailto:[EMAIL PROTECTED]] > Sent: Tuesday, February 11, 2003 4:31 PM > To: Tomcat Users List > Subject: RE: java/jsp & dynamic data > > > You could look into doing an applet with rmi back to the > server it came > from. Or do an EJB message bean, where the message queue is > the server that > the applet came from (don't know if you can do this, but it's > like that you > can). > > --mikej > -=----- > mike jackson > [EMAIL PROTECTED] > > > -----Original Message----- > > From: Jeff Ousley [mailto:[EMAIL PROTECTED]] > > Sent: Tuesday, February 11, 2003 12:08 PM > > To: 'Tomcat Users List' > > Subject: java/jsp & dynamic data > > > > > > All, > > > > I'm sorry to bring this up again, but I'm just not > > seeing clearly and maybe someone here could help. > > > > I need to write an application that displays in a web > > browser some data that will change from second to > > second. I have to use java in some form. I'm tied to > > the jtapi packages. > > > > I thought that jsp would be a good way to go, but I > > find that I'm limited in that jsp provides no way to > > refresh what is on the screen in a near real-time > > fashion. Past answers on this newsgroup have suggested > > the meta refresh tag, or using hidden frames and > > javascript to do periodic refreshes. > > > > I though maybe an applet would suit my needs, but it > > needs to access data on remote hosts. Doesn't the > > applet security prevent this? > > > > There has to be a good way to accomplish this using > > java and I was hoping I could do I with jsp somehow. > > Does anyone have any other ideas or suggestions? > > > > Thanks! > > > > __________________________________________________ > > Do you Yahoo!? > > Yahoo! Shopping - Send Flowers for Valentine's Day > > http://shopping.yahoo.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] > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
