Re: [Hibernate] hibernate , cglib 2.2.(2) , asm 2.x

[Max R. A. <max...@jb...>]

the simplest possible configuration of hibernate is not via spring.
Just write a main class that creates a configuration, add the  
mapping/class and
build the session factory. No magic - just works (assuming the libraries  
are correct)

I don't know if changing the libs could affect here, but it shouldn't - it  
should rather
fail pretty fast.

Questions/work on concrete issues with newer cglib/asm version in respect  
to hibernate goes here.
basic configuration issues goes to the relevant user forum: Hibernate or  
Spring.

/max


> Hello Max,
> before trying the proposed solution, i tried a different way: producing  
> the
> simplest possible configuration file (i'm writing a spring  
> application)..and
> i couldn't reproduce the error I got before.
> Unfortunatly, i get a MappingException: unknown entity..
> the fact is, my entity is there:
> <property name="annotatedClasses">
>                 <list>
>                      <value>it.chi.commercialisti.model.Empty</value>
>                 </list>
> </property>
>
> (there are no other entities to be persisted);
> and the class looks like very simple:
> import javax.persistence.Entity;
>
> @Entity
> public class Empty {
>     public Empty() {
>
>     }
> }
>
> So, i'm wondering wheter this problem comes from the manipulation  
> performed
> over that class before it is persisted. In particular, i introduce (using
> asm2.x) a field and related getter/setter methods.
>
>  I was thinking about dynamically introducing
>  the annotation, but if I get this error with the current state of
> development, i guess there's something wrong in the technique.
>
> i'm copy/pasting the stacktrace for sake of completeness. i could attach  
> a
> testcase to reproduce the problem.
> feel free to forward me to the hibernate users forum.
>
> some info on my env:
> <dependency>
>             <groupId>org.hibernate</groupId>
>             <artifactId>hibernate-annotations</artifactId>
>             <version>3.1beta8</version>
> </dependency>
> <dependency>
>             <groupId>org.hibernate</groupId>
>             <artifactId>hibernate</artifactId>
>             <version>3.1.2</version>
> </dependency>
> java version "1.5.0_06"
>
> thanks,
> valerio
>
> On 4/18/06, Max Rydahl Andersen <max...@jb...> wrote:
>>
>>
>> 1) I don't it will work because of api changes, but feel free to
>> try/submit patches
>> 2) In Hibernate 3.2 we can run (optionally) with javaassist, removing  
>> the
>> need for the mentioned libraries
>> 3) We don't use sf.net for cvs anymore, we use JBoss SVN (see
>> http://hibernate.org/30.html#A3)
>>
>> /max
>>
>> > Hello everyone,
>> > in my application I need to use asm 2.x . The latest version of
>> > hibernate I
>> > can find so far (at ibiblio repository, 3.1.2) depends on cglib 2.1.3,
>> > which
>> > in turn depends on asm 1.5.3. There's been an API refactoring from the
>> > two
>> > major releases of asm, which means the new version is not backward
>> > compatile.
>> >  I'm  also aware  of the latest published version of cglib , but in  
>> the
>> > cglib cvs repository it possible to checkout  a version which actually
>> > depends on asm2.x .
>> > My question then is the following: does the current version of  
>> hibernate
>> > will continue working if I 'manually' upgrade cglib (and all its
>> > dependencies) ? I'm asking this before doing because the checkout from
>> > sourceforge seems to not work right now, so maybe I can have some
>> helpful
>> > feedback before getting into the whole process.
>> >
>> > Thanks a lot,
>> > Valerio Schiavoni
>> >
>> > --
>> > http://valerioschiavoni.blogspot.com
>> > http://jroller.com/page/vschiavoni
>>
>>
>>
>> --
>> --
>> Max Rydahl Andersen
>> callto://max.rydahl.andersen
>>
>> Hibernate
>> ma...@hi...
>> http://hibernate.org
>>
>> JBoss Inc
>> max...@jb...
>>
>
>
>
> --
> http://valerioschiavoni.blogspot.com



-- 
--
Max Rydahl Andersen
callto://max.rydahl.andersen

Hibernate
ma...@hi...
http://hibernate.org

JBoss Inc
max...@jb...