[Biojava-dev] org.biojava.bio.symbol.UkkonenSuffixTree.class BUG

mark.schreiber at novartis.com mark.schreiber at novartis.com
Tue Apr 3 01:09:10 UTC 2007


Hi Caroline -

Could you post some example code that we could use to replicate the 
problem?

Thanks.

- Mark

Mark Schreiber
Research Investigator (Bioinformatics)

Novartis Institute for Tropical Diseases (NITD)
10 Biopolis Road
#05-01 Chromos
Singapore 138670
www.nitd.novartis.com

phone +65 6722 2973
fax  +65 6722 2910





"Caroline Renaux" <renauxc.isat at gmail.com>
Sent by: biojava-dev-bounces at lists.open-bio.org
03/26/2007 09:18 PM

 
        To:     biojava-dev at biojava.org
        cc:     (bcc: Mark Schreiber/GP/Novartis)
        Subject:        [Biojava-dev] org.biojava.bio.symbol.UkkonenSuffixTree.class BUG


Bonjour,

j'ai récemment utilisé le Package org.biojava.bio.symbol et plus
particulièrement la classe UkkonenSuffixTree. Cependant lorsque que je 
veux
ajouter un ensemble de séquences à l'arbre et que je les sépares par le
caractère de séparation '$' celà ne fonctionne pas. Lorsqu'il traite la
seconde séquence j'obtiens une erreur "NullPointerException" dans la 
méthode
jumpTo à la ligne :

arrivedAt=(SuffixNode)currentNode.children.get(*new* 
Character(source.charAt
(from)));

Je ne comprend pas ce que j'aurai pu faire de travers.

D'avance merci de votre réponse.

RENAUX C.

--------------------------------
Hello,

I used for a java application the org.biojava.bio.symbol package and
particularly the UkkonenSuffixTree class. When i want to add a set of
sequences to the tree, i add a '$' between the sequences but it doesn't
work. I have a NullPointerException when the system add the second 
sequence
int the method jumTo at the line :

arrivedAt=(SuffixNode)currentNode.children.get(*new* 
Character(source.charAt
(from)));

I don't understand why it doesn't work.

Thank you in advance.

RENAUX C.

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