j2se_base="/usr/lib/j2re1.4-blackdown"

if [ ! -e "$j2se_base/debian/info" ]; then
    exit 0
else
	. "$j2se_base/debian/info"
fi

# alternative <program>
function program_alternative() {
    local program="$1"
    update-alternatives \
	--remove "$program" "$j2se_base/bin/$program"
}

program_alternative java
program_alternative rmid
program_alternative rmiregistry

plugin_dir="$j2se_base/plugin/i386"

# In 1.4.2, plugins got 'lib' prepended
if dpkg --compare-versions "$j2se_version" ge "1.4.2"; then
	lib="lib"
else
	lib=""
fi

# netscape
update-alternatives \
    --remove "netscape-javaplugin.so" "$plugin_dir/netscape4/${lib}javaplugin.so"

# mozilla
update-alternatives \
    --remove "mozilla-javaplugin.so" "$plugin_dir/mozilla/${lib}javaplugin_oji.so"

# firefox
update-alternatives \
    --remove "firefox-javaplugin.so" "$plugin_dir/mozilla/${lib}javaplugin_oji.so"
