diff options
Diffstat (limited to 'lisp/ob-scala.el')
| -rw-r--r-- | lisp/ob-scala.el | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/lisp/ob-scala.el b/lisp/ob-scala.el index b5eb184..7cb3099 100644 --- a/lisp/ob-scala.el +++ b/lisp/ob-scala.el @@ -1,6 +1,6 @@ ;;; ob-scala.el --- org-babel functions for Scala evaluation -;; Copyright (C) 2012 Free Software Foundation, Inc. +;; Copyright (C) 2012-2013 Free Software Foundation, Inc. ;; Author: Andrzej Lichnerowicz ;; Keywords: literate programming, reproducible research @@ -31,17 +31,14 @@ ;;; Code: (require 'ob) -(require 'ob-ref) -(require 'ob-comint) -(require 'ob-eval) (eval-when-compile (require 'cl)) +(defvar org-babel-tangle-lang-exts) ;; Autoloaded (add-to-list 'org-babel-tangle-lang-exts '("scala" . "scala")) (defvar org-babel-default-header-args:scala '()) (defvar org-babel-scala-command "scala" "Name of the command to use for executing Scala code.") - (defun org-babel-execute:scala (body params) "Execute a block of Scala code with org-babel. This function is called by `org-babel-execute-src-block'" @@ -72,9 +69,17 @@ Emacs-lisp table, otherwise return the results as a string." (defvar org-babel-scala-wrapper-method - "( + +"var str_result :String = null; + +Console.withOut(new java.io.OutputStream() {def write(b: Int){ +}}) { + str_result = { %s -) asString print + }.toString +} + +print(str_result) ") @@ -96,8 +101,8 @@ in BODY as elisp." (wrapper (format org-babel-scala-wrapper-method body))) (with-temp-file src-file (insert wrapper)) ((lambda (raw) - (if (member "code" result-params) - raw + (org-babel-result-cond result-params + raw (org-babel-scala-table-or-string raw))) (org-babel-eval (concat org-babel-scala-command " " src-file) "")))))) |