Author: fschumacher
Date: Sun Mar 13 12:49:41 2016
New Revision: 1734802

URL: http://svn.apache.org/viewvc?rev=1734802&view=rev
Log:
Convert stream-api to for loop, so it can be used with java 7

Modified:
    tomcat/tc8.5.x/trunk/java/org/apache/coyote/http2/Http2UpgradeHandler.java

Modified: 
tomcat/tc8.5.x/trunk/java/org/apache/coyote/http2/Http2UpgradeHandler.java
URL: 
http://svn.apache.org/viewvc/tomcat/tc8.5.x/trunk/java/org/apache/coyote/http2/Http2UpgradeHandler.java?rev=1734802&r1=1734801&r2=1734802&view=diff
==============================================================================
--- tomcat/tc8.5.x/trunk/java/org/apache/coyote/http2/Http2UpgradeHandler.java 
(original)
+++ tomcat/tc8.5.x/trunk/java/org/apache/coyote/http2/Http2UpgradeHandler.java 
Sun Mar 13 12:49:41 2016
@@ -1388,7 +1388,16 @@ public class Http2UpgradeHandler extends
         }
 
         public long getRoundTripTimeNano() {
-            return (long) roundTripTimes.stream().mapToLong(x -> 
x.longValue()).average().orElse(0);
+            long sum = 0;
+            long count = 0;
+            for (Long roundTripTime: roundTripTimes) {
+                sum += roundTripTime.longValue();
+                count++;
+            }
+            if (count > 0) {
+                return sum / count;
+            }
+            return 0;
         }
     }
 



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