Adding statistics endpoint to policy/pap

1) Adding statistics endpoint to policy pap component.
2) Introducing lombok libraray.
3) Adding configurable support for aaf authentication.
4) Adding configurable support for https communication.
5) Adding related test cases.

Change-Id: Ib3131810c42fbd23878b97302da8d54f095da373
Issue-ID: POLICY-1482
Signed-off-by: ramverma <ram.krishna.verma@est.tech>

1 files changed, 1 insertions, 1 deletions

diff --git a/main/src/main/java/org/onap/policy/pap/main/startstop/PapActivator.java b/main/src/main/java/org/onap/policy/pap/main/startstop/PapActivator.java
index b1674efb..86a435ae 100644
--- a/main/src/main/java/org/onap/policy/pap/main/startstop/PapActivator.java
+++ b/main/src/main/java/org/onap/policy/pap/main/startstop/PapActivator.java
@@ -127,7 +127,7 @@ public class PapActivator {
      *
      * @param status the status
      */
-    public static void setAlive(final boolean status) {
+    private static void setAlive(final boolean status) {
         alive = status;
     }