Remove deprecated static factories

Change-Id: If6490f504582c05a88b812547b7ede2b5d46b247
diff --git a/protocols/openflow/ctl/src/main/java/org/onosproject/openflow/controller/impl/Controller.java b/protocols/openflow/ctl/src/main/java/org/onosproject/openflow/controller/impl/Controller.java
index 578dae0..324e06d 100644
--- a/protocols/openflow/ctl/src/main/java/org/onosproject/openflow/controller/impl/Controller.java
+++ b/protocols/openflow/ctl/src/main/java/org/onosproject/openflow/controller/impl/Controller.java
@@ -38,8 +38,6 @@
 import org.onosproject.openflow.controller.driver.OpenFlowAgent;
 import org.onosproject.openflow.controller.driver.OpenFlowSwitchDriver;
 import org.projectfloodlight.openflow.protocol.OFDescStatsReply;
-import org.projectfloodlight.openflow.protocol.OFFactories;
-import org.projectfloodlight.openflow.protocol.OFFactory;
 import org.projectfloodlight.openflow.protocol.OFVersion;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -77,17 +75,6 @@
 
     private static final Logger log = LoggerFactory.getLogger(Controller.class);
 
-   /**
-    * @deprecated in 1.10.0
-    */
-    @Deprecated
-    protected static final OFFactory FACTORY13 = OFFactories.getFactory(OFVersion.OF_13);
-    /**
-     * @deprecated in 1.10.0
-     */
-    @Deprecated
-    protected static final OFFactory FACTORY10 = OFFactories.getFactory(OFVersion.OF_10);
-
     private static final boolean TLS_DISABLED = false;
     private static final short MIN_KS_LENGTH = 6;
 
@@ -119,29 +106,6 @@
     private DriverService driverService;
     private boolean enableOfTls = TLS_DISABLED;
 
-    // ***************
-    // Getters/Setters
-    // ***************
-
-    /**
-     * @return OF1.0 factory
-     * @deprecated in 1.10.0
-     */
-    @Deprecated
-    public OFFactory getOFMessageFactory10() {
-        return FACTORY10;
-    }
-
-
-    /**
-     * @return OF1.3 factory
-     * @deprecated in 1.10.0
-     */
-    @Deprecated
-    public OFFactory getOFMessageFactory13() {
-        return FACTORY13;
-    }
-
     // **************
     // Initialization
     // **************