How do I build a Java project in Eclipse, to create an external JAR

Question

I recently inherited a large software project written in Java. The last developer used Eclipse, so that\'s what I\'m using, but I can\'t figure out how to build anything. I don\

Answer 1

File > Import > Existing Project into Workspace.. to include the project into the workspace After that File -> Export -> Export JAR to export it to a jar file.