Re: JMS or just function ??

2001-05-14 Thread Johan Fredriksson
It is also the only correct way to write asynch functions in a j2ee applications since threads are not allowed. Right? Johan - Original Message - From: "John Hogan" <[EMAIL PROTECTED]> To: "Orion-Interest" <[EMAIL PROTECTED]> Sent: Friday, May 11, 2001

RE: JMS or just function ??

2001-05-11 Thread Ed Bras
rest <[EMAIL PROTECTED]> >To: Orion-Interest <[EMAIL PROTECTED]> >Subject: RE: JMS or just function ?? >Date: Fri, 11 May 2001 19:40:35 +0200 > >In general you use JMS for three purposes: >1. The message receiver is not always accessible (due for instance to the >unrel

RE: JMS or just function ??

2001-05-11 Thread Frank Eggink
In general you use JMS for three purposes: 1. The message receiver is not always accessible (due for instance to the unreliable nature of the internet) but you do want guaranteed delivery. 2. You would like to give clients the option to subscribe at will (allthough you probably can do this using

Re: JMS or just function ??

2001-05-11 Thread John Hogan
A benefit is that your app can send messages and can forget about them. It doesn't need to wait for anything to complete. This means you don't have to keep your user waiting, who may be on the other end of something like an http request. Users don't like to wait. It's not appropriate for e

Re: JMS or just function ??

2001-05-11 Thread Gary Shea
Eddie ([EMAIL PROTECTED]) wrote: >Hope to get an answer on this question: > Can someone please tell me when/why to use JMS ? and what his impact is on >performance to comparision to for example a function-call of another bean and >application ?? > > I like to use it but the above is still a bit