On Dec 20, 2007, at 5:47 PM, Ren, Kevin wrote:

First all I am running in Ubuntu with Wo5.3.
I put my jdbc.jar to /usr/lib/jvm/java-1.5.0-sun/jre/lib/ext, because
it's easy to test after install app.

Build succeed, even before I put jdbc.jar to that folder. Is that OK? I
just wondering why Eomodeler not check jdbc.jar over there.

It would not need that to build.


When I run the app, I could get my first website page.
But after I clicked button try to retrieve data from DB, I got error
message:

Application: RecipeSite
Error: com.webobjects.foundation.NSForwardException exception
Reason:
com.webobjects.foundation.NSForwardException
[java.lang.IllegalArgumentException] There is no model containing entity
'Recipe' in the default model group. Unable to create
EODatabaseDataSource.


What's that mean?do I need setup something in eomodeler?
Thanks

I am not sure. It sounds like the model is not loading. How are you running the application?


Chuck


-----Original Message-----
From: Chuck Hill [mailto:[EMAIL PROTECTED]
Sent: Friday, 21 December 2007 11:45 a.m.
To: Ren, Kevin
Cc: [email protected]
Subject: Re: Where is the best dir to put my jdbc.jar?

JDBC drivers should go in the Java Extensions directory.  The exact
directory depends on the OS.

On Dec 20, 2007, at 2:31 PM, Ren, Kevin wrote:


/Library/java/Extentions/

That one on OS X

/Library/Webobjects/Extentsions

Not there.

My jvm dir like
/usr/lib/jvm/java-1.5.0-sun/ext
/usr/lib/jvm/java-1.5.0-sun/jre/lib/ext

Probably the second one, it really depends on what you use to launch the
app.

Chuck

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