Is there a way to quickly switch over all the Java related alternatives using update-alternatives?

For instance, if want to switch Java over to 7, I run sudo update-alternatives --config java and select the Java 7 OpenJdk. But if I run update-alternatives --get-selections | grep java I get the following,

appletviewer                   auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/appletviewer

extcheck                       auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/extcheck

idlj                           auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/idlj

itweb-settings                 auto     /usr/lib/jvm/java-6-openjdk-amd64/jre/bin/itweb-settings

jar                            auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/jar

jarsigner                      auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/jarsigner

java                           manual   /usr/lib/jvm/java-7-openjdk-amd64/jre/bin/java

javac                          auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/javac

javadoc                        auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/javadoc

javah                          auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/javah

javap                          auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/javap

javaws                         auto     /usr/lib/jvm/java-6-openjdk-amd64/jre/bin/javaws

jconsole                       auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/jconsole

jdb                            auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/jdb

jexec                          auto     /usr/lib/jvm/java-6-openjdk-amd64/jre/lib/jexec

jhat                           auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/jhat

jinfo                          auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/jinfo

jmap                           auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/jmap

jps                            auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/jps

jrunscript                     auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/jrunscript

jsadebugd                      auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/jsadebugd

jstack                         auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/jstack

jstat                          auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/jstat

jstatd                         auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/jstatd

keytool                        auto     /usr/lib/jvm/java-6-openjdk-amd64/jre/bin/keytool

native2ascii                   auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/native2ascii

orbd                           auto     /usr/lib/jvm/java-6-openjdk-amd64/jre/bin/orbd

pack200                        auto     /usr/lib/jvm/java-6-openjdk-amd64/jre/bin/pack200

policytool                     auto     /usr/lib/jvm/java-6-openjdk-amd64/jre/bin/policytool

rmic                           auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/rmic

rmid                           auto     /usr/lib/jvm/java-6-openjdk-amd64/jre/bin/rmid

rmiregistry                    auto     /usr/lib/jvm/java-6-openjdk-amd64/jre/bin/rmiregistry

schemagen                      auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/schemagen

serialver                      auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/serialver

servertool                     auto     /usr/lib/jvm/java-6-openjdk-amd64/jre/bin/servertool

tnameserv                      auto     /usr/lib/jvm/java-6-openjdk-amd64/jre/bin/tnameserv

unpack200                      auto     /usr/lib/jvm/java-6-openjdk-amd64/jre/bin/unpack200

wsgen                          auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/wsgen

wsimport                       auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/wsimport

xjc                            auto     /usr/lib/jvm/java-6-openjdk-amd64/bin/xjc

As you can see, my Java alternative was switched over to 7, but every other alternative based on OpenJDK 6 was not switched over. Sure I could switch each one manually or write a script to do so, but I assume there is a better way to accomplish this.