[jbossnative-commits] JBoss Native SVN: r2385 - trunk/mod_cluster/src/demo/java/org/jboss/modcluster/demo/client.

Author: bstansberry(a)jboss.com Date: 2009-03-25 22:58:00 -0400 (Wed, 25 Mar 2009) New Revision: 2385 Modified: trunk/mod_cluster/src/demo/java/org/jboss/modcluster/demo/client/ChartManager.java Log: Avoid division by zero Modified: trunk/mod_cluster/src/demo/java/org/jboss/modcluster/demo/client/ChartManager.java =================================================================== --- trunk/mod_cluster/src/demo/java/org/jboss/modcluster/demo/client/ChartManager.java 2009-03-23 15:37:32 UTC (rev 2384) +++ trunk/mod_cluster/src/demo/java/org/jboss/modcluster/demo/client/ChartManager.java 2009-03-26 02:58:00 UTC (rev 2385) @@ -88,7 +88,10 @@ Integer xValue = new Integer(++seriesCount); long now = System.currentTimeMillis(); - long elapsed = (now - lastUpdateTime) / 1000; + long elapsed = (now - lastUpdateTime) / 1000l; + if (elapsed == 0) // I once saw a DivideByZeroException below + return; + this.lastUpdateTime = now; for (Map.Entry<String, AtomicInteger> entry : requestCounts.entrySet())