Remove "public" to follow our convention

Change-Id: Ic5fa8744cbcb4c704780c8467ae0f31fce3327ce
diff --git a/core/api/src/main/java/org/onosproject/net/packet/PacketProcessor.java b/core/api/src/main/java/org/onosproject/net/packet/PacketProcessor.java
index a0516be..810f4da 100644
--- a/core/api/src/main/java/org/onosproject/net/packet/PacketProcessor.java
+++ b/core/api/src/main/java/org/onosproject/net/packet/PacketProcessor.java
@@ -22,9 +22,9 @@
  */
 public interface PacketProcessor {
 
-    public static final int ADVISOR_MAX = Integer.MAX_VALUE / 3;
-    public static final int DIRECTOR_MAX = (Integer.MAX_VALUE / 3) * 2;
-    public static final int OBSERVER_MAX = Integer.MAX_VALUE;
+    static final int ADVISOR_MAX = Integer.MAX_VALUE / 3;
+    static final int DIRECTOR_MAX = (Integer.MAX_VALUE / 3) * 2;
+    static final int OBSERVER_MAX = Integer.MAX_VALUE;
 
     /**
      * Processes the inbound packet as specified in the given context.