Optimized the pcep api

1.remove the "public" in the interface
2.remove the "static" in the enum

Change-Id: I782ec94581a7f8ef08280444f237a9a21f2f1807

Optimized the pcep api

1.remove the "public" in the interface
2.remove the "static" in the enum

Change-Id: I782ec94581a7f8ef08280444f237a9a21f2f1807
diff --git a/apps/pcep-api/src/main/java/org/onosproject/pcep/api/PcepLinkListener.java b/apps/pcep-api/src/main/java/org/onosproject/pcep/api/PcepLinkListener.java
index 39730f4..608ef1b 100644
--- a/apps/pcep-api/src/main/java/org/onosproject/pcep/api/PcepLinkListener.java
+++ b/apps/pcep-api/src/main/java/org/onosproject/pcep/api/PcepLinkListener.java
@@ -26,5 +26,5 @@
      *
      * @param link pcep link
      */
-    public void handlePCEPlink(PcepLink link);
+    void handlePCEPlink(PcepLink link);
 }