[Swift-commit] r4809 - trunk/src/org/griphyn/vdl/karajan

[hategan at ci.uchicago.edu]

Author: hategan
Date: 2011-07-07 19:16:04 -0500 (Thu, 07 Jul 2011)
New Revision: 4809

Modified:
   trunk/src/org/griphyn/vdl/karajan/Loader.java
Log:
for some odd reason the swift version() method migrated to the argument parser

Modified: trunk/src/org/griphyn/vdl/karajan/Loader.java
===================================================================
--- trunk/src/org/griphyn/vdl/karajan/Loader.java	2011-07-08 00:02:34 UTC (rev 4808)
+++ trunk/src/org/griphyn/vdl/karajan/Loader.java	2011-07-08 00:16:04 UTC (rev 4809)
@@ -92,7 +92,7 @@
                 System.exit(0);
             }
             if (ap.isPresent(ARG_VERSION)){
-            	ap.version();
+            	version();
             	System.exit(0);
             }
             if (ap.isPresent(ARG_MONITOR)) {
@@ -635,5 +635,27 @@
         }
         return sb.toString();
     }
+    
+    public static void version() {
+        String shome = System.getProperty("swift.home", "unknown version, can't determine SWIFT_HOME");
+        File file = new File(shome + "/libexec/version.txt");
+        try {
+            BufferedReader br = new BufferedReader(new FileReader(file));
+            try {
+                String line;
+                while ((line = br.readLine()) != null) {
+                    System.out.println(line);
+                }
+            }
+            finally {
+                br.close();
+            }
+        }
+        catch (Exception e) {
+            e.printStackTrace();
+        }
 
+        System.out.println();
+    }
+
 }