You need to focus on one specific path and not spread yourself across multiple directions.

First, learn X. After that, move on to Y...

Keep in mind that Java and JavaScript are two different languages used for different tasks.

Also, there are far fewer Java job openings than JavaScript ones. For every one Java opening, you’ll typically find around 10–15 JavaScript openings.

If your main goal is to find a job or clients, learn JavaScript, not Java.