=== modified file 'dhis-2/dhis-support/dhis-support-system/src/main/java/org/hisp/dhis/system/util/MathUtils.java'
--- dhis-2/dhis-support/dhis-support-system/src/main/java/org/hisp/dhis/system/util/MathUtils.java	2009-11-24 17:34:15 +0000
+++ dhis-2/dhis-support/dhis-support-system/src/main/java/org/hisp/dhis/system/util/MathUtils.java	2009-12-11 11:28:02 +0000
@@ -27,6 +27,7 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+import java.util.Random;
 import java.util.Scanner;
 
 import org.nfunk.jep.JEP;
@@ -186,4 +187,12 @@
         
         return Math.abs( d1 - d2 ) < TOLERANCE;
     }
+    
+    /**
+     * Returns a random int between 0 and 999.
+     */
+    public static int getRandom()
+    {
+        return new Random().nextInt( 999 );
+    }
 }