[Jnode-svn-commits] SF.net SVN: jnode: [3296] trunk/core/src/classpath/java/java/lang/System. java

[<ls...@us...>]

Revision: 3296
          http://jnode.svn.sourceforge.net/jnode/?rev=3296&view=rev
Author:   lsantha
Date:     2007-06-22 22:10:37 -0700 (Fri, 22 Jun 2007)

Log Message:
-----------
Openjdk integration.

Modified Paths:
--------------
    trunk/core/src/classpath/java/java/lang/System.java

Modified: trunk/core/src/classpath/java/java/lang/System.java
===================================================================
--- trunk/core/src/classpath/java/java/lang/System.java	2007-06-23 05:04:10 UTC (rev 3295)
+++ trunk/core/src/classpath/java/java/lang/System.java	2007-06-23 05:10:37 UTC (rev 3296)
@@ -44,6 +44,7 @@
 
 import java.io.InputStream;
 import java.io.PrintStream;
+import java.io.Console;
 import java.util.AbstractCollection;
 import java.util.Collection;
 import java.util.Collections;
@@ -1086,4 +1087,23 @@
 
       } // class EnvironmentSet<String>
 
+    //jnode
+    private static volatile Console cons = null;
+    /**
+     * Returns the unique {@link java.io.Console Console} object associated
+     * with the current Java virtual machine, if any.
+     *
+     * @return  The system console, if any, otherwise <tt>null</tt>.
+     *
+     * @since   1.6
+     */
+     public static Console console() {
+         if (cons == null) {
+             synchronized (System.class) {
+                 cons = sun.misc.SharedSecrets.getJavaIOAccess().console();
+	        }
+         }
+         return cons;
+     }
+
 } // class System


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