commit f9b94ab2752c68d2c0d3680360f535d269aa9e5c
author Charles Chan <rascov@gmail.com> Tue Feb 23 19:31:41 2016 -0800
committer Gerrit Code Review <gerrit@onlab.us> Wed Feb 24 07:49:19 2016 +0000
tree 89b24e2a546aeab2e23a631b46b011ecadab543a
parent a0568d2cdf77dd1061d667aecf7251f69d14985f

Add an option to flows/groups command that print flow/group count only

Change-Id: Iaf66eac2fffbb14756d48164f8469e4afa1b9fb8

cli/src/main/java/org/onosproject/cli/net/FlowsListCommand.java

diff --git a/cli/src/main/java/org/onosproject/cli/net/FlowsListCommand.java b/cli/src/main/java/org/onosproject/cli/net/FlowsListCommand.java
index b6477c3..2480131 100644
--- a/cli/src/main/java/org/onosproject/cli/net/FlowsListCommand.java
+++ b/cli/src/main/java/org/onosproject/cli/net/FlowsListCommand.java
@@ -78,6 +78,11 @@
             required = false, multiValued = false)
     private boolean shortOutput = false;
 
+    @Option(name = "-c", aliases = "--count",
+            description = "Print flow count only",
+            required = false, multiValued = false)
+    private boolean countOnly = false;
+
     private Predicate<FlowEntry> predicate = TRUE_PREDICATE;
 
     @Override
@@ -193,7 +198,7 @@
                               CoreService coreService) {
         boolean empty = flows == null || flows.isEmpty();
         print("deviceId=%s, flowRuleCount=%d", d.id(), empty ? 0 : flows.size());
-        if (empty) {
+        if (empty || countOnly) {
             return;
         }