[news.eclipse.newcomer] Java workingset from a Simple project. What is t

["Martin Holmes" <martincanbe@xxxxxxxxxxx>]

Hello
        recently I created a simple project and imported a section of the 
filesystem. Within that filesystem there was a number of Java source files. 
As I was creating a working Set it Eclipse gave the option to choose a Java 
Working Set.

However I don't quite understand why this option is avalible because when I 
tried to use a Java menu option such as organise imports a message box 
appears with the messsage "The resource is not on the build path of a Java 
Project".

Is this pointless or is there a good reason why the Java Working Set option 
is avalible when the projedct is a Simple project?

thanks