Hibernate Community • View topic - serializable problem with session.get(...)

View unanswered posts | View active topics

Board index » Hibernate & Java Persistence » Hibernate Users

All times are UTC - 5 hours [ DST ]

serializable problem with session.get(...)

Page 1 of 1

[ 5 posts ]

Previous topic | Next topic

Author

Message

Hiperman

Post subject: serializable problem with session.get(...)

Posted: Tue Nov 14, 2006 9:46 am

Regular

Joined: Mon Jul 31, 2006 4:59 pm
Posts: 53

Hibernate version: 3.2

I am trying this code:

Code:

MyClass mc = null;
long id=1;

try {
   if (lock) {
       mc = (MyClass) session.get(MyClass.class, id,LockMode.UPGRADE);
   }
   else {
       mc = (MyClass) session.get(MyClass.class, id);
   }
}

It does not work, i have the error that the parameters are wrong. Eclipse need: "Class, Serializable, Lockmode".

Any idea whats wrong?

Top

Ananasi

Post subject:

Posted: Tue Nov 14, 2006 9:48 am

Expert

Joined: Tue Jul 11, 2006 10:21 am
Posts: 457
Location: Columbus, Ohio

Get ready to slap your forehead. :)

long is not Serializable.
Long is Serializable.

Top

Hiperman

Post subject:

Posted: Tue Nov 14, 2006 10:07 am

Regular

Joined: Mon Jul 31, 2006 4:59 pm
Posts: 53

Oh holy sh** !! *slapshimself*

thanx for the hint!!

Top

Anacron

Post subject:

Posted: Tue Nov 14, 2006 12:10 pm

Beginner

Joined: Sat Oct 04, 2003 7:00 am
Posts: 26
Location: Roma,IT

In java 5 this code is valid? because autowrapper function or i say wrong?

Top

Ananasi

Post subject:

Posted: Tue Nov 14, 2006 12:14 pm

Expert

Joined: Tue Jul 11, 2006 10:21 am
Posts: 457
Location: Columbus, Ohio

Java5 should autobox the primitive long to a Long.

Top

Page 1 of 1

[ 5 posts ]

Board index » Hibernate & Java Persistence » Hibernate Users

All times are UTC - 5 hours [ DST ]

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum