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You will also have to depend on :ele-bdb.<BR>
<BR>
Yes, it looks to me like it is the same problem as Waldo's that you mention;<BR>
you have to call:<BR>
<BR>
(open-store "pathtotheBerkeleyDBdatabasedirectory")<BR>
<BR>
before you invoke defclass.<BR>
<BR>
I would try executing that, and then your class definition,<BR>
directly in a REPL or listener by hand.<BR>
<BR>
If that works, you might have to do the open-store inside an "eval-when" clause,<BR>
depending on how you have organized your code.<BR>
<BR>
Does that make sense?<BR>
<BR>
<BR>
<BR>
On Wed, 2006-01-25 at 20:45 +0200, Aycan iRiCAN wrote:
<BLOCKQUOTE TYPE=CITE>
<PRE>
<FONT COLOR="#000000">Hello,</FONT>
<FONT COLOR="#000000">I'm trying to use elephant in one of our projects. It's a simple UCW</FONT>
<FONT COLOR="#000000">based web application. I set up elephant properly and run</FONT>
<FONT COLOR="#000000">tests. Started sbcl with slime and evaluate a few lines</FONT>
<FONT COLOR="#000000">(asdf:oos 'asdf:load-op :elephant)</FONT>
<FONT COLOR="#000000">(asdf:oos 'asdf:load-op :ele-bdb)</FONT>
<FONT COLOR="#000000">(asdf:oos 'asdf:load-op :elephant-tests)</FONT>
<FONT COLOR="#000000">(do-all-tests-spec *testdb-path*)</FONT>
<FONT COLOR="#000000">The result is:</FONT>
<FONT COLOR="#000000">5 out of 106 total tests failed: BASICPERSISTENCE, MIGRATE1, MIGRATE2,</FONT>
<FONT COLOR="#000000"> MIGRATE3, MIGRATE4.</FONT>
<FONT COLOR="#000000">After these results, I think that I can try to use it with my</FONT>
<FONT COLOR="#000000">application. I just added :elephant to dependencies of my system</FONT>
<FONT COLOR="#000000">definition. </FONT>
<FONT COLOR="#000000"><snip></FONT>
<FONT COLOR="#000000"> :depends-on (:ucw :elephant)</FONT>
<FONT COLOR="#000000"></snip></FONT>
<FONT COLOR="#000000">And also added it to my package definition.</FONT>
<FONT COLOR="#000000"><snip></FONT>
<FONT COLOR="#000000"> (:use :common-lisp :it.bese.ucw :elephant)</FONT>
<FONT COLOR="#000000"></snip></FONT>
<FONT COLOR="#000000">I have a simple content class. So I defined its metaclass.</FONT>
<FONT COLOR="#000000">(defclass content ()</FONT>
<FONT COLOR="#000000"> ((title :accessor title</FONT>
<FONT COLOR="#000000"> :initarg :title</FONT>
<FONT COLOR="#000000"> :initform "Sample Title"</FONT>
<FONT COLOR="#000000"> :documentation "Title for content")</FONT>
<FONT COLOR="#000000"> (data :accessor data</FONT>
<FONT COLOR="#000000"> :initarg :data</FONT>
<FONT COLOR="#000000"> :initform "Data"</FONT>
<FONT COLOR="#000000"> :documentation "Data for content"))</FONT>
<FONT COLOR="#000000"> (:metaclass persistent-metaclass))</FONT>
<FONT COLOR="#000000">After these steps, I tried to load my app with asdf but got this</FONT>
<FONT COLOR="#000000">error:</FONT>
<FONT COLOR="#000000">debugger invoked on a SIMPLE-ERROR in thread</FONT>
<FONT COLOR="#000000">#<THREAD "initial thread" {90033C9}>:</FONT>
<FONT COLOR="#000000"> Error during processing of --eval option (LOAD #P"bin/make-image.lisp"):</FONT>
<FONT COLOR="#000000"> There is no applicable method for the generic function</FONT>
<FONT COLOR="#000000"> #<STANDARD-GENERIC-FUNCTION ELEPHANT::NEXT-OID (1)></FONT>
<FONT COLOR="#000000"> when called with arguments</FONT>
<FONT COLOR="#000000"> (NIL).</FONT>
<FONT COLOR="#000000">Is this problem related with Waldo Rubinstein's post? </FONT>
<FONT COLOR="#000000"> <A HREF="http://common-lisp.net/pipermail/elephant-devel/2006-January/000212.html">http://common-lisp.net/pipermail/elephant-devel/2006-January/000212.html</A></FONT>
<FONT COLOR="#000000">Can you give me a temporary solution?</FONT>
<FONT COLOR="#000000">Best Regards.</FONT>
<FONT COLOR="#000000">_______________________________________________</FONT>
<FONT COLOR="#000000">elephant-devel site list</FONT>
<FONT COLOR="#000000"><A HREF="mailto:elephant-devel@common-lisp.net">elephant-devel@common-lisp.net</A></FONT>
<FONT COLOR="#000000"><A HREF="http://common-lisp.net/mailman/listinfo/elephant-devel">http://common-lisp.net/mailman/listinfo/elephant-devel</A></FONT>
</PRE>
</BLOCKQUOTE>
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