learning j2ee design patterns

hi,
I am a Java developer. I'm planning to learn the J2ee design
patterns(especially the business layer ones). I have "CoreJ2EE
Patterns" and "J2EE Design Patterns Applied" books now. can someone
suggest me good resources to learn them
?

thanks

I think "Exper one-on-one J2EE Design & Development"
by Rod Johnson is a very solid book on this topic. It is not
a patterns only book, but I think it is a must read for a J2EE
developer.
-Soley

"Regina" <rchekuri@gmail.com> wrote in message
news:1114712740.288068.196330@g14g2000cwa.googlegroups.com...
> hi,
> I am a Java developer. I'm planning to learn the J2ee design
> patterns(especially the business layer ones). I have "CoreJ2EE
> Patterns" and "J2EE Design Patterns Applied" books now. can someone
> suggest me good resources to learn them
> ?
>
> thanks
>

I would recommend "Expert one-on -one J2EE Design&development" by Rod
Johnson. It is not "only"
about J2EE patterns, and it is not an introduction to J2EE,
but I think it is a must read for a J2EE developer.