how to add map.jar into myproject in android?

i am working on mapactivity.

map.jar file in sdk\add-ons path.开发者_开发知识库

how to add it in my project??

thanks..

As far as i remember if you choose the target to be the one with Google API then it should be included in your project.

If you need to download the jar, you can find it here: http://www.java2s.com/Code/Jar/a/Downloadandroidgooglemapsapi8jar.htm