TracingBroker: collapse ellipses

[controller.git] / opendaylight / md-sal / mdsal-trace / dom-impl / src / main / java / org / opendaylight / controller / md / sal / trace / dom / impl / TracingBroker.java

diff --git a/opendaylight/md-sal/mdsal-trace/dom-impl/src/main/java/org/opendaylight/controller/md/sal/trace/dom/impl/TracingBroker.java b/opendaylight/md-sal/mdsal-trace/dom-impl/src/main/java/org/opendaylight/controller/md/sal/trace/dom/impl/TracingBroker.java
index 84e8c02fadebd426587b71d18cb7b7a691e72686..2aa7457ee2a6bd0ce5b4350ea3fe0fdb95164d8d 100644 (file)
--- a/opendaylight/md-sal/mdsal-trace/dom-impl/src/main/java/org/opendaylight/controller/md/sal/trace/dom/impl/TracingBroker.java
+++ b/opendaylight/md-sal/mdsal-trace/dom-impl/src/main/java/org/opendaylight/controller/md/sal/trace/dom/impl/TracingBroker.java
@@ -421,13 +421,16 @@ public class TracingBroker implements TracingDOMDataBroker {
     }
 
     private void printStackTraceElements(PrintStream ps, String indent, List<StackTraceElement> stackTraceElements) {
-        stackTraceElements.forEach(line -> {
-            if (isStackTraceElementInteresting(line)) {
-                ps.println(indent + line);
-            } else {
+        boolean ellipsis = false;
+        for (final StackTraceElement stackTraceElement : stackTraceElements) {
+            if (isStackTraceElementInteresting(stackTraceElement)) {
+                ps.println(indent + stackTraceElement);
+                ellipsis = false;
+            } else if (!ellipsis) {
                 ps.println(indent + "(...)");
+                ellipsis = true;
             }
-        });
+        }
     }
 
     private boolean isStackTraceElementInteresting(StackTraceElement element) {