[PATCHES] IPv6 patch doesn't work fine

Hi all.

I have a Java application that it connects to the PostgreSQL database with
IPv6 patch installed.

I obtain the following error:

Something unusual has occured to cause the driver to fail.
Please report this exception: java.lang.NullPointerException
at org.postgresql.Driver.connect(Driver.java:125)
at java.sql.DriverManager.getConnection(DriverManager.java:512)
at java.sql.DriverManager.getConnection(DriverManager.java:171)
at piscis.pki.ca.database.DBManager.connect(DBManager.java:78)

In my class DBManager I have the following connection method:

class.ForName("org.postgresql.Driver");
Connection connect = DriverManager.getConnection(<dir. IPv6>,<user
name>,<password>);

Which is my error?? Need I a special postgresql.jar??

Regards...

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Manuel Gil Pérez - Proyecto m-PISCIS
DIIC - Dpto. Ingeniería de la Información y las Comunicaciones
Facultad de Informática - Universidad de Murcia (Spain)

ANTS Research Group - http://ants.dif.um.es