[Biojava-l] Annotation

mark.schreiber at novartis.com mark.schreiber at novartis.com
Wed Nov 23 08:45:37 EST 2005

OK, that explains it.

EMPTY_ANNOTATION is a place holder to avoid getting a null pointer when 
you ask for the Annotation. It will not let you add properties as it would 
no longer be EMPTY. Best to not use this unless you don't plan to do 
anything with the Annotation.

- Mark

"Christian Köberle" <koeberle at mpiib-berlin.mpg.de>
Sent by: biojava-l-bounces at portal.open-bio.org
11/22/2005 09:35 PM

        To:     "Christian Köberle" <koeberle at mpiib-berlin.mpg.de>
        cc:     biojava-l at biojava.org, (bcc: Mark Schreiber/GP/Novartis)
        Subject:        Re: [Biojava-l] Annotation

Christian Köberle wrote:

> Hi,
> I have a problem with Annotation. If I try to add a new Property to an 
> Annotation I get a ChangeVetoException. What can I do?
Problem is solved:
The Problem was: I have initializide my Object with EMPTY_ANNOTATION.
Now I use new SimpleAnnotation()

Christian Köberle

Max Planck Institute for Infection Biology
Department: Immunology
Schumannstr. 21/22
10117 Berlin

Tel: +49 30 28 460 562
e-mail: koeberle at mpiib-berlin.mpg.de

Biojava-l mailing list  -  Biojava-l at biojava.org

More information about the Biojava-l mailing list