Move type specifiers from property name constants to the corresponding component annotations

Change-Id: Id5e3b669721ecf076a010cc4783b9e6b33e6fca0
diff --git a/protocols/openflow/ctl/src/main/java/org/onosproject/openflow/controller/impl/OsgiPropertyConstants.java b/protocols/openflow/ctl/src/main/java/org/onosproject/openflow/controller/impl/OsgiPropertyConstants.java
index 649bf1f..186b85e 100644
--- a/protocols/openflow/ctl/src/main/java/org/onosproject/openflow/controller/impl/OsgiPropertyConstants.java
+++ b/protocols/openflow/ctl/src/main/java/org/onosproject/openflow/controller/impl/OsgiPropertyConstants.java
@@ -32,7 +32,7 @@
 
     //@Property(name = "workerThreads", intValue = DEFAULT_WORKER_THREADS,
     //        label = "Number of controller worker threads")
-    public static final String WORKER_THREADS = "workerThreads:Integer";
+    public static final String WORKER_THREADS = "workerThreads";
     public static final int WORKER_THREADS_DEFAULT = 0;
 
     //@Property(name = "tlsMode", value = "",