2010/6/18 Mohammad Khan <beepl...@gmail.com> > C:\Projects.clj>java -cp > c:\clojure-contrib\clojure-contrib.jar;c:\clojure\clojure.jar clojure.main > Clojure 1.1.0-alpha-SNAPSHOT > user=> (require 'examples.introduction) > java.io.FileNotFoundException: Could not locate > examples/introduction__init.class or examples/introduction.clj on > classpath: (NO_SOURCE_FILE:0) > user=> > > C:\Projects.clj>echo %CLASSPATH% > C:\Projects.clj;C:\clojure;C:\clojure-contrib > C:\Projects.clj>dir examples\introduction.clj > Volume in drive C is xxx > Volume Serial Number is xxxx-xxxx > Directory of C:\Projects.clj\examples > > 06/18/2010 04:52 PM 40 introduction.clj > 1 File(s) 40 bytes > 0 Dir(s) xx,xxx,xxx bytes free > > C:\Projects.clj> >
Hello! To me it looks like you have gotten the most things right. As I see you understand, you must have clojure, clojure-contrib and the source on the class path. However, how these are specified can be a bit tricky. There are basically two cases: directories and jar files. When using jar files, the jar file itself must be in the class path, not the directory which contains it. In our case, the entries would be c:\clojure\clojure.jar and c:\clojure-contrib\clojure-contrib.jar, just as you wrote. When using folders with clojure source files or ahead-of-time compiled classes, the directory that contains the folder that represents the topmost component of the namespace. For example, in your case the namespace examples.introduction is stored in the file C:\Projects.clj\examples\introduction.clj so the directory C:\Projects.clj\ should be inlcuded in the class path. When Clojure loads the namespace examples.introduction, it will try to find examples\introduction.clj in every directory (or jar file) in the class path. The error you got is an indication that no matching file could be found. On windows, the paths are delimited with semicolons, but on most other platforms colons are used. That's why most examples will use colons. If the paths in the class path contains spaces or other special characters, you should enclose the thing in spaces, like this: java -cp "C:\path one\;C:\path two\" clojure.main >From what I can tell, Rob's example should work. I'm not sure if a trailing backslash is required for directories, but you could try with and without it to see if it makes any difference. If that doesn't work, try renaming projects.clj to something without a dot in it. Also, look carefully for typos... I hope this helps... // raek -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
