project.accept(this, IResource.NONE);
	public ClassPathDetector(IProject project) throws CoreException {		fSourceFolders= new HashMap();		fJARFiles= new HashSet(10);		fClassFiles= new ArrayList(100);		fProject= project;					project.accept(this, IResource.NONE);					fResultClasspath= null;		fResultOutputFolder= null;					detectClasspath();	}