Hi Jay,
there is only one situation where castor uses cglib proxies. If you use 1:1 relations with CastorJDO the related object is a cglib proxy to the real object. If you don't use that the cglib proxy may be created by some other software you use.
If you need to know more about cglib you may search the web.
Ralf
Jay Goldman schrieb:
I use a combination of hibernate and castor. I have both hibernate and
castor xdoclet tags and generate both hibernate and castor mapping
files, etc. There are no issues that I know of in doing this. The fact
that castor proxies the objects is essentially invisible to hibernate.
-----Original Message-----
From: Ralf Joachim [mailto:[EMAIL PROTECTED] Sent: Thursday, May 05, 2005 7:03 PM
To: [email protected]
Subject: Re: [castor-user] Marshalling Hibernate Objects with Castor
Hi Matias,
what you get is not a subclass of Category. Instead it looks like hibernate returns a proxy to a Category that is constructed by using cglib.
Ralf
[EMAIL PROTECTED] schrieb:
I have a class like this:
class Category {
public Long getId(); public void setId(); public String getName(); public void setName();
}
I want to marshal it, so I use Castor (Marshal.marshal(myCategory, out)) and get
<category> <id>x</id> <name>y</name> </category>
However I'm also using Hibernate in the persistence layer, so when I fetch a Category from the database and then try the same.. I get a lot of exceptions from Hibernate.
I printed the class name of the "Category" object fetched from the database, and is something like Category$$CGLIB$ef0ob$. So Hibernate is
actually returning an object of a subclass of Category, with some getters added, that cause the problem.
I thought a solution was using a mapping file, but my problem is that I
don't know the name of the class I want to marshall, I only know it's a
subclass of Category.
So
<mapping> <class name="Category"> </class> </mapping>
doesn't work.
Is there any way to do this?
Thanks,
Matias.
