POSTIN
/bin/sh
update-alternatives --install /usr/share/java/servlet.jar servlet \ /usr/share/java/tomcat5-servlet-2.4-api.jar 20400 /usr/bin/rebuild-gcj-db
POSTUN
/bin/sh
if [ "$1" = "0" ]; then update-alternatives --remove servlet \ /usr/share/java/tomcat5-servlet-2.4-api.jar fi /usr/bin/rebuild-gcj-db