SONAR suggestions - don't have a public setter in an enum

Change-Id: I96829f6b461ea541c4e8b9af9859724ec139534f
diff --git a/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BgpChannelHandler.java b/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BgpChannelHandler.java
index 036d8e6..01b7378 100644
--- a/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BgpChannelHandler.java
+++ b/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BgpChannelHandler.java
@@ -352,7 +352,7 @@
         }
 
         // set handshake completion status
-        public void setHandshakeComplete(boolean handshakeComplete) {
+        private void setHandshakeComplete(boolean handshakeComplete) {
             this.handshakeComplete = handshakeComplete;
         }
 
diff --git a/protocols/pcep/server/ctl/src/main/java/org/onosproject/pcep/server/impl/PcepChannelHandler.java b/protocols/pcep/server/ctl/src/main/java/org/onosproject/pcep/server/impl/PcepChannelHandler.java
index 596a633..ce8b04b 100644
--- a/protocols/pcep/server/ctl/src/main/java/org/onosproject/pcep/server/impl/PcepChannelHandler.java
+++ b/protocols/pcep/server/ctl/src/main/java/org/onosproject/pcep/server/impl/PcepChannelHandler.java
@@ -709,7 +709,7 @@
          *
          * @param handshakeComplete status of handshake
          */
-        public void setHandshakeComplete(boolean handshakeComplete) {
+        private void setHandshakeComplete(boolean handshakeComplete) {
             this.handshakeComplete = handshakeComplete;
         }