Hibernate Core 3.2.1.GA
by Steve Ebersole
I have just released Hibernate Core 3.2.1.GA. This release includes
mainly minor bug fixes and enhancements. Of special note:
(1) Fixes to various scenarios where an entity would be considered dirty
leading to unnecessary updates
(2) Performance fixes for both Javassist and CGLIB lazy proxies
(3) Corrections to how changes applied by Interceptors and custom
listeners are handled
(4) Inclusion of a new certified dialect for Cache' 2007.1 database
For full details, see the complete release notes at
http://opensource.atlassian.com/projects/hibernate/secure/ReleaseNote.js
pa?projectId=10031&styleName=Html&version=10560
The release can be downloaded from
http://sourceforge.net/project/showfiles.php?group_id=40712&package_id=1
27784&release_id=464375
17 years, 6 months
- 1
- 0
New to Hibernate
by Thomas Walland
Hi,
I am new to hibernate and I wanted to try out this way of java
persistence.
I downloaded hibernate 3 and the hibernate annotation libraries.
I made a little project in which i want to select * from a database.
When I realize this in "the old-way" with hibernate mapping files, it
workes fine.
But when I applay the Version with Java-Annotations, I always get an
error message, which says, that my bean is not mapped or something in
this way. If I comment out the line with the query, everthing works
fine. So the set up seems to be ok. But the query doesn't work.
Here is my Annotated class:
----
package hibernate;
import javax.persistence.*;
import java.io.Serializable;
@Entity()
@Table (name="testtable")
public class ExampleDAO implements Serializable {
@Basic
@Id
public int id;
@Basic
public String name;
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}
---
and here is the query-code:
AnnotationConfiguration cfg = new AnnotationConfiguration();
cfg.configure( "../../etc/conf/hibernate.cfg.xml" );
SessionFactory sf = cfg.buildSessionFactory();
Session s = sf.openSession();
Transaction tx = s.beginTransaction();
Query q = s.createQuery( "from ExampleDAO" ); << Expection
tx.commit();
s.close();
--
I hope i expressed my problem clearly.
Thanks,
Thomas
17 years, 6 months
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