Has anyone ever written any .java files with xcode and compiled them to a .class? I am a student and am taking java programming. We use textpad on windows at class but i would like to be able to write my code and compile it on my mac. In xcode under new file and pure java i found the option to make a .class file, however all the commands under build and run are grayed out. How can i compile my code and run it on xcode?