Hi!
I have configured a webapp to be deployed by the
embedded Tomcat and use the JBoss security system to protect it. It works but
there is a flaw I overlooked.
The webapp is a login servlet and a number of html
and jsp pages.
I designed it so that JBoss protects all the pages
and the
Hi,
we developed an antiquarian bookstore using Sun's RI (and taking the
Petstore as the basis for the architecture of our system - more or less
successfully :-) Albeit I kept on telling my boss not to go into production
with Sun RI, we did last week. Ads appeared, and so on. And to turn to the
s
Each classloader has its own space, so I guess there is a loader problem.
Ive had similar problems using the URL Class loader. Basically need to
ensure that all the classes are available in each class loader
HTH
J
-Original Message-
From: Adison [mailto:[EMAIL PROTECTED]]
Sent: 26 Septe
Hi,
No, the TxInterceptorCMT.invokeNext in line 133 is purely local,
as all interceptor chain stuff. It simply calls the next
interceptor in the chain. In this interceptor chain configuration
that is the EntityInstanceInterceptor.
But from within your bean code, you do a remote call to yourself.
If you want all last names from all records, you should think about what
records I'm working on, not what fields I want to, lets say, display.
So, a findAll() will get all records. After, you can get each remote
interface from the list, and do your "getLastName()" for each.
Thats so simple, no n
EJBs are kind of a hard way to learn java ;-)... I like Richard
Monson-Haefels EJB book ok although its getting kind of old.
I prefer to do all db access from some kind of ejb for architectural
layering reasons, so your presentation (jsp) and flow control (probably a
servlet) don't get mixed up w
Thats exactly what I want to do (just a query) I guess I dont have a good
understanding of EJBs yet(or Java in general) this is not a good induction
into java programing!!
So I need to execute a query in a JSP or Jbean to fill my box?!
THANKS!
-Original Message-
From: David Jencks [mailt
Query should be LNAME IS NOT NULL since SQL != C.
Result collection holds EBs. A simple non-EB query is often easier to do
with a non-EJB JDBC query.
Fred Loney
Spirited Software, Inc.
www.spiritedsw.com
- Original Message -
From: <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wedne
u
if you only want the last name ... you need an entity bean with only the
last name in it?? You will have big problems if 2 people have the last
name, usually last name is not a very good candidate key.
I think maybe what you want to do here is not get a collection of entity
beans, but to ju
Hi Kenneth
Thanks for your response.
I was browsing the net to get the list of open DB. I found in http://openuss.sourceforge.net/openuss/links.html
an article with this information.
Java database open source
InstantDB 100% Java database and of course open source! (Relational).
storedObjects: ope
Title: RE: [JBoss-user] Custom finders in Jaws
You cant do that with finders.
You can't use a finder to return only one field. A finder returns you either 1 entity bean or a collection of entity beans.
If u want to extract the last names, call findAll() and then traverse the returned collecti
Howdy, How can I declare a findByLName() in jaws, I tried this.Like the docs
chpt 6
ClassBean
...
findByLName
LNAME!=null
//What I want is for the collection to contain all lastNames from all
records(I guess I need a wildcard here so It will return all)
//Similar to a findAll() except retu
Hi,
how can I unsubscribe to this list.
I tried two times no "unsubscribe" as a subject of a mail but it didn't work
at all :-(.
Frank
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Shandrila V.Janardhan writes:
> Then we wanted to use an opensource Database. In this process I downloaded
> InstanceDB from Lutris site.
InstantDB is not open source.
> [Configuration] java.lang.NoClassDefFoundError:
> javax/transaction/xa/XAException
Maybe you need to download the Java T
Title: RE: [JBoss-user] Tomcat 4.0 & JBoss 2.4.0
the 1st apache release of the xml framework was xerces.jar
-Original Message-
From: Philip Van Bogaert [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, September 26, 2001 1:03 PM
To: [EMAIL PROTECTED]
Subject: Re: [JBoss-user] Tomcat 4.0 &
Hi
I have been using JBoss to deploy an application in J2EE with Oracle as
backend. The application established connections to InstanceDB and Oracle.
Every thing was working fine.
Then we wanted to use an opensource Database. In this process I downloaded
InstanceDB from Lutris site. I created t
You could reverse the question, Why use xerces when you got jaxp and
crimson?
Tbone
- Original Message -
From: "Nicolai P Guba" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, September 26, 2001 6:01 PM
Subject: Re: [JBoss-user] Tomcat 4.0 & JBoss 2.4.0
Herve Tchepannou <[E
Herve Tchepannou <[EMAIL PROTECTED]> writes:
> actually, Im comfuse with crimson? what the purpose of that jar
> when xerces does the job?
It's a choice of XML parser implementation. JAXP is a generic
interface whereas crimson is the driver implementation. Xerces does
both in one go.
The on
We use Xerces classes for parsing but the release of Tomcat uses crimson.jar
and jaxp.jar. I don't know why they don't use xerces.jar. You should ask
this to jakarta team that developped it.
SAINT-MARTIN Cecile
[EMAIL PROTECTED]
actually, Im comfuse with crimson?
what the purpose of that jar whe
Please Nicolai... make an effort... deadline is approaching quickly
> my 0.02 DM.-
your 0.02 ?
;)))
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Title: RE: [JBoss-user] Tomcat 4.0 & JBoss 2.4.0
actually, Im comfuse with crimson?
what the purpose of that jar when xerces does the job?
-Original Message-
From: Nicolai P Guba [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, September 26, 2001 10:23 AM
To: [EMAIL PROTECTED]
Subject: R
"Saint-Martin Cecile" <[EMAIL PROTECTED]> writes:
> Sorry, I have found what is the problem. JBoss was using Apache
> Xerces for parser and tomcat was using Jaxp. I delete jaxp.jar and
> crimson.jar directory and it's OK.
Hmmm, I wonder why bother with crimson.jar and jaxp.jar when xerces
got
Sorry, I have found what is the problem.
JBoss was using Apache Xerces for parser and tomcat was using Jaxp.
I delete jaxp.jar and crimson.jar directory and it's OK.
SAINT-MARTIN Cecile
[EMAIL PROTECTED]
> -Message d'origine-
> De : [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]De la par
Does your class has a *constructor* with no arguments? (not a *create*
method with no argument)
> -Message d'origine-
> De : [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]De la part de
> Saint-Martin Cecile
> Envoyé : mercredi, 26 septembre 2001 15:33
> À : [EMAIL PROTECTED]
> Objet : [JB
Hi,
I have a problem when trying to migrate from tomcat 3.3 to tomcat 4.0 with
JBoss 2.4.0. A servlet call a session stateless EJB, the lookup is OK, but
when I invoke the create method on the home object, I have this exception :
java.lang.reflect.UndeclaredThrowableException:
java.io.InvalidCla
Hi,
when calling a Bean (CMP) and passing a reference to itself, a call to a
property getter results in an endless loop in the transaction interceptor.
See the following:
Client calls:
bean.changeMyOrt (bean);
Beans method is:
public void changeMyOrt (MyBean l) throws RemoteException
Not a benchmark, but some experiences: we once have had serious trouble
running our application on an embedded stack under load. Sorry, we don't
know exactly what happens. It was just that the whole VM crashed after a
while when it got under pressure.
Since we run Tomcat and JBoss in separate VMs
Title:
Thanks
for your information. :D
regards.
-Original Message-From:
[EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Dragos
HaiducSent: Tuesday, September 25, 2001 8:58 PMTo:
[EMAIL PROTECTED]Subject: [JBoss-user] SMTP with
authentification
Herve Tchepannou <[EMAIL PROTECTED]> writes:
> - For devellopement purpose, Im using HypersonicSQL
> - For production, PostgreSQL is a good choice
I second that opinion. PostgreSQL natively supports transactions and
has a very elegant locking mechanism. Make sure you compile the JDBC
driver yo
"Daniel Ferrante" <[EMAIL PROTECTED]> writes:
> Thanks Nicolai - I've strongly debated dropping the Entity Bean
> stuff entirely. I believe I've found a work around to buy me some
> time by setting GCEnabled to true and GCMxIdleTime to 1. It
> cleans all the loose connections up. This defi
Ok..
i'll try it out
and report it if it works..
thanks
guys
john
- Original Message -
From: "Tobias Frech" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, September 25, 2001 2:30 PM
Subject: Re: [JBoss-user] Error running jboss on Solaris.
> It could be that your shell does
thanks
=)
- Original Message -
From: <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, September 25, 2001 9:19 PM
Subject: RE: [JBoss-user] Error running jboss on Solaris.
> I had the same problem I still have the thread on paper.
> Dan Bratton writes:
> edit your 'run_with_tomc
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