Where have you looked?
Ted Neward
{.NET||Java} Instructor, DevelopMentor (http://www.develop.com)
http://www.javageeks.com/~tneward/index.html
> -----Original Message-----
> From: A mailing list for Enterprise JavaBeans development
> [mailto:[EMAIL PROTECTED]]On Behalf Of Ramesh, Kesav
> Sent: Sunday, April 08, 2001 10:23 PM
> To: [EMAIL PROTECTED]
> Subject: Re: [EJB-INT] "deployment descriptor"
>
>
> Hi,
>
> Do you know any website publications of this so that i can browse and get
> these information
>
>
> Regards
>
> Ramesh Kesavanarayanan
>
> Electronic Data Systems
> Steeple Reach,
> 25, Cathedral Road,
> A SEI-CMM® Level-3 Organization
> 91-44-811 3801 to 15 ext :2186
> 91-44-233 0380 (res)
> [EMAIL PROTECTED]
> [EMAIL PROTECTED]
> Happiness is easy but learning not to be unhappy is difficult
>
>
> -----Original Message-----
> From: PiFen Ellwood [mailto:[EMAIL PROTECTED]]
> Sent: Saturday, April 07, 2001 9:34 PM
> To: [EMAIL PROTECTED]
> Subject: Re: "deployment descriptor"
>
>
> Hi Praanv,
>
> You can find very useful information on deployement
> desriptor from Ch. 10, Richard Monson-Haefel's
> Enterprise Java Beans book.
>
> I'm using JBoss as app server, and it comes with the
> free deployment descriptor tool.
>
> Hope this helps
>
> --- pranav shah <[EMAIL PROTECTED]> wrote:
> > hi all
> >
> > where can i get detail documentation of each tag
> > used in ejb-jar.xml ?(for EJB 2.0)
> > where can i get free ejb deploy tool for EJB 2.0?
> >
> > Thank you
> > praanv shah.
> > ------------- Original Message --------------
> > "Kjetil H.Paulsen" <[EMAIL PROTECTED]> wrote:
> > To:[EMAIL PROTECTED]
> > From:"Kjetil H.Paulsen" <[EMAIL PROTECTED]>
> > Date:Fri, 6 Apr 2001 09:23:02 +0200
> > Subject:Re: User registry's Userid and Password
> >
> > This is not the right list for your question,
> > however JAAS solves your
> > problem.
> >
> > http://java.sun.com/products/jaas
> >
> > /kjetilhp
> >
> >
> > > -----Original Message-----
> > > From: krithikav [mailto:[EMAIL PROTECTED]]
> > > Sent: 5. april 2001 14:41
> > > To: [EMAIL PROTECTED]
> > > Subject: User registry's Userid and Password
> > > Importance: High
> > >
> > >
> > > Hi,
> > > Is there a way to access the OS's user registry
> > and get the
> > > login id and
> > > password?
> > > In the ejbcreate method, I want to validate a user
> > id and
> > > password against
> > > the OS's
> > > user registry's user id and password... If the
> > userid and
> > > password do not
> > > match or if
> > > the user id is not found, I want to throw an
> > exception and
> > > prevent the bean
> > > from being
> > > created..
> > >
> > > Regards,
> > > Krithika V
> > > Infosys Technologies Ltd
> > > 27,Bannergatta Road
> > > Bangalore - 79
> > > Tel- (O) 6588668 extn 1058
> > > email - [EMAIL PROTECTED]
> > >
> > >
> > > -----Original Message-----
> > > From: Lawrence Marsh
> > [mailto:[EMAIL PROTECTED]]
> > > Sent: Thursday, April 05, 2001 5:40 PM
> > > To: [EMAIL PROTECTED]
> > > Subject: Re: EJB 1.1 and change of primary key
> > values
> > >
> > >
> > > It seems to me that a primary key is immutable if
> > and only if
> > > it serves as
> > > the object identity of the object whose state is
> > represented
> > > by the row in
> > > the table to which the primary key points.
> > >
> > > So if your underlying data model supports these
> > semantics
> > > then the primary
> > > key should indeed be immutable.
> > >
> > > The problem is that there is nothing in the
> > relational world
> > > that forces you
> > > to adopt those semantics in your data model which
> > is why in
> > > the relational
> > > world you can change the primary key. Hence why
> > the primary
> > > key cannot be
> > > immutable in EJB.
> > >
> > > What would be interesting would be a mechanism
> > within EJB to
> > > allow the bean
> > > provider to indicate these semantics in some way
> > (for example
> > > throught the
> > > deployment descriptor) so that if a client did
> > inadvertantly
> > > try to change
> > > the primary key the bean threw an exception.
> > >
> > > Cheers
> > >
> > > Lawrence
> > >
> > > > ----------
> > > > From: Jay
> > Walters[SMTP:[EMAIL PROTECTED]]
> > > > Reply To: A mailing list for Enterprise
> > JavaBeans development
> > > > Sent: 05 April 2001 13:30
> > > > To: [EMAIL PROTECTED]
> > > > Subject: Re: EJB 1.1 and change of primary
> > key values
> > > >
> > > > Now in EJB 2.0 it would be much easier to
> > implement
> > > immutable primary keys
> > > > in the CMP environment because of the abstract
> > persistence
> > > schema. The
> > > > implementation class could throw an exception on
> > change of
> > > primary key
> > > > fields. Do you guys think this should be done,
> > or still left open?
> > > > Personally I'd like some option to go either
> > way.
> > > >
> > > > Cheers
> > > > Jay
> > > >
> > > > -----Original Message-----
> > > > From: Cedric Beust
> > > > To: [EMAIL PROTECTED]
> > > > Sent: 4/4/01 4:57 PM
> > > > Subject: Re: EJB 1.1 and change of primary key
> > values
> > > >
> > > > > From: Dave Wolf
> > > >
> > > > > Its an interesting question whether the pk is
> > > semantically immutable.
> > > > I
> > > > > dont see the spec every lay this out as a
> > requirement.
> > > Secondly, if
> > > > we're
> > > > > persisting to an RDBMS which 90% of people
> > are, the RDBMS does
> > > > actually
> > > > > allow updates on the PK field. So this PK
> > mutability can occur
> > > > actually
> > > > > outside the EJB and bring about the same
> > issue. Since
> > > neither EJB nor
> > > > the
> > > > > RDBMS enforce the relational models view that
> > nothing
> > > changes the PK
> > > > value
> > > > > (a natural key) then how can we assume it is
> > immutable?
> > > >
> > > > Because it doesn't make sense otherwise? :-)
> > > >
> > > > For example, Hashtable doesn't specify that
> > > equals()/hashCode() need to
> > > > return the same value after the object has been
> > stored in
> > > the table, but
> > > > the
> > > > behavior is unpredictable if they don't.
> > > >
> > > > Not hard to extend this consideration to PK's.
> > > >
> > > > Be nice to the container and the container will
> > be nice to you :-)
> > > >
> > > > --
> > > > Cedric
> > > >
> > > >
> > >
> >
> ==============================================================
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> > > >
> >
> === message truncated ===
>
>
> =====
> PiFen Ellwood
>
> __________________________________________________
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