Add getNoOfRows in Results object

Issue-ID: CLI-66

Change-Id: I89fa87019c63504e8f8ceb4f052f12e62941bc3a
Signed-off-by: Kanagaraj Manickam k00365106 <kanagaraj.manickam@huawei.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/framework/src/main/java/org/onap/cli/fw/output/OnapCommandResult.java b/framework/src/main/java/org/onap/cli/fw/output/OnapCommandResult.java
index 3544fd7c..0b9f9be7 100644
--- a/framework/src/main/java/org/onap/cli/fw/output/OnapCommandResult.java
+++ b/framework/src/main/java/org/onap/cli/fw/output/OnapCommandResult.java
@@ -171,6 +171,17 @@ public class OnapCommandResult {
         this.isDebug = isDebug;
     }
 
+    public int getNumberOfRows() {
+        int noOfRecords = 0;
+
+        for (OnapCommandResultAttribute cols : this.records) {
+            if (cols != null && noOfRecords < cols.getValues().size()) {
+                noOfRecords = cols.getValues().size();
+            }
+        }
+
+        return noOfRecords;
+    }
     /**
      * Helps to print the result based on the type.
      *