Use Collection#forEach() instead of Stream#forEach() for simplicity

Change-Id: I0a1aea4bdb5d305c50273e6ff749fe71bd2a295a
diff --git a/apps/faultmanagement/fmcli/src/main/java/org/onosproject/faultmanagement/alarms/cli/GetDeviceAlarmsCounts.java b/apps/faultmanagement/fmcli/src/main/java/org/onosproject/faultmanagement/alarms/cli/GetDeviceAlarmsCounts.java
index 0d62c39..f446ef7 100644
--- a/apps/faultmanagement/fmcli/src/main/java/org/onosproject/faultmanagement/alarms/cli/GetDeviceAlarmsCounts.java
+++ b/apps/faultmanagement/fmcli/src/main/java/org/onosproject/faultmanagement/alarms/cli/GetDeviceAlarmsCounts.java
@@ -42,9 +42,9 @@
     }
 
     void printCounts(Map<Alarm.SeverityLevel, Long> alarmCounts) {
-        alarmCounts.entrySet().stream().forEach((countEntry) -> {
+        alarmCounts.entrySet().forEach((countEntry) -> {
             print(String.format("%s, %d",
-                                countEntry.getKey(), countEntry.getValue()));
+                    countEntry.getKey(), countEntry.getValue()));
 
         });
     }