how can I make a stateless bean singleton on JBOSS?

[liketutu]

how can I make a stateless bean singleton on JBOSS? I am a freash man to J2EE & JBOSS

[drabbit]

I guess you could set the pool size to 1.

But the interesting question actually is: Why would you want something like this?

[ip0]

You can't access the same bean concurrently from several threads, so this could become a major bottleneck.

[lzdobylak]

Maybe he wants, to register timer and to implement @Timeout method in this SLS bean.
And start the timer in @Postconstruct method

[busawreck]

The easiest way would probably be to annotate the bean with @Service.

[dwin]

Are you considering clustering as well?

Remember that a singleton is per JVM, If you're not clustering...although this is bad practice...you could just use a regular POJO as a singleton.