does Ubuntu Update include java?

[papon]

hi Egyptian
i am updating my ubuntu using apt-get update and added this command to the crontab

does this update include java update?

and if it doesn't include java update what is the command which can be inserted in the crontab to update java automatically?

[thelinuxer]

hi Egyptian
i am updating my ubuntu using apt-get update and added this command to the crontab

does this update include java update?

and if it doesn't include java update what is the command which can be inserted in the crontab to update java automatically?

apt-get update updates all packages installed on your system from ubuntu repositories.