PREUN

/bin/sh

if [ "$1" = "0" ]; then
    /usr/sbin/update-alternatives --remove jta /usr/share/java/geronimo-jta-1.0.1B-api.jar
fi

POSTIN

/bin/sh

/usr/sbin/update-alternatives --install /usr/share/java/jta.jar jta /usr/share/java/geronimo-jta-1.0.1B-api.jar 10001

Triggers

jta <= 0:1.0.1-0.b.3jpp_2rh

/bin/sh

# Remove file from old non-free packages
rm -f /usr/share/java/jta.jar
# Recreate the link as update-alternatives could not do it
ln -s /etc/alternatives/jta /usr/share/java/jta.jar