jar up the classes?

[Kevin Courtney]

Hello,

Very basic Java questions....in the documentation for theYou Tube
Player we have this...

"The Android activity in this project is meant to be included in your
Android project. Simply jar up the classes and add the jar to your
project in Eclipse"

I'm using Eclipse and put the jar file in it but what does "jar up the
classes" mean?

I've searched the web and have had no luck finding an explanation of
this.

Thanks in advance,

Kevin

[kio21]

I think it just means to compile and pack java classes to jar from the source.

Missing this operation, downloading openyoutubeactivity.jar and including it into your project will be enough.