[PATCH] ob-java.el: Add header argument to pass command line args

[Jarmo Hurri <jarmo.hurri@iki.fi>]

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Jarmo


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From bbc3f977d6b98240834af8fb009a2a080813f30b Mon Sep 17 00:00:00 2001
From: Jarmo Hurri <jarmo.hurri@iki.fi>
Date: Wed, 6 Nov 2019 12:21:16 +0200
Subject: [PATCH] ob-java.el: Add header argument to pass command line args.

* lisp/ob-java.el (org-babel-execute:java): Handle new header argument `:cmdargs` and pass its value as the last element in call to java.
---
 lisp/ob-java.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lisp/ob-java.el b/lisp/ob-java.el
index b055f85e5..80308ec32 100644
--- a/lisp/ob-java.el
+++ b/lisp/ob-java.el
@@ -58,6 +58,7 @@ parameters may be used, like javac -verbose"
 	 (src-file (concat classname ".java"))
 	 (cmpflag (or (cdr (assq :cmpflag params)) ""))
 	 (cmdline (or (cdr (assq :cmdline params)) ""))
+	 (cmdargs (or (cdr (assq :cmdargs params)) ""))
 	 (full-body (org-babel-expand-body:generic body params)))
     (with-temp-file src-file (insert full-body))
     (org-babel-eval
@@ -66,7 +67,7 @@ parameters may be used, like javac -verbose"
     (unless (or (not packagename) (file-exists-p packagename))
       (make-directory packagename 'parents))
     (let ((results (org-babel-eval (concat org-babel-java-command
-                                           " " cmdline " " classname) "")))
+                                           " " cmdline " " classname " " cmdargs) "")))
       (org-babel-reassemble-table
        (org-babel-result-cond (cdr (assq :result-params params))
 	 (org-babel-read results)
-- 
2.21.0