!636

!standard functions

!class _javax 19

main {

  psvm {

    String snippetID = "#1000592";

    boolean run = false;

    for args { // nifty new syntax provided by #680

      if (arg.equals("run"))

        run = true;

      else if (isSnippetID(arg))

        snippetID = arg;

      else

        System.out.println("Ignoring unknown argument " + arg);

    }

    print "\nComment interpreter starting."

    System.out.println("\nWorking on snippet: " + snippetID);

    String text = loadSnippet(snippetID);

    List<Comment> comments = getSnippetComments(snippetID);

    for (Comment c : comments) {

      System.out.println(c.user_name + " (" + c.user_id + ") says: " + c.text);

      if (c.user_id == 1) {

        Matcher m = Pattern.compile("entire subst (#\\d+)").matcher(c.text);

        if (m.matches()) {

          String newSnippetID = m.group(1);

          System.out.println("Replacing with " + newSnippetID);

          text = loadSnippet(newSnippetID);

        }

      }

    }

    System.out.println("Result:\n\n" + text + "\n");

    if (run) {

      print "Running."

      Class main = compileAndLoadMainClass(text);

      System.out.println("Calling main method.\n");

      call(main, "main", new Object[] {new String[0]});

    }

  }

}