--- /dev/null	2018-06-15 12:49:24.000000000 +0530
+++ new/src/jdk.unsupported.desktop/share/classes/jdk/swing/interop/DispatcherWrapper.java	2018-06-15 12:49:21.875190200 +0530
@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package jdk.swing.interop;
+
+import java.awt.SecondaryLoop;
+import java.awt.EventQueue;
+import sun.awt.FwDispatcher;
+import sun.awt.AWTAccessor;
+
+/**
+ * This class provides a wrapper over inner class DispatcherProxy
+ * which implements jdk internal sun.awt.FwDispatcher interface
+ * and provides APIs to be used by FX swing interop to access and use
+ * FwDispatcher APIs.
+ *
+ * @since 11
+ */
+public abstract class DispatcherWrapper {
+    private DispatcherProxy fwd;
+
+    public DispatcherWrapper() {
+        fwd = new DispatcherProxy();
+    }
+
+    public abstract boolean isDispatchThread();
+
+    public abstract void scheduleDispatch(Runnable r);
+        
+    public abstract SecondaryLoop createSecondaryLoop();
+
+    public static void setFwDispatcher(EventQueue eventQueue, DispatcherWrapper dispatcher) {
+        AWTAccessor.getEventQueueAccessor().setFwDispatcher(eventQueue, dispatcher.fwd);
+    }
+        
+    private class DispatcherProxy implements FwDispatcher {
+
+        @Override
+        public boolean isDispatchThread() {
+            return DispatcherWrapper.this.isDispatchThread();
+        }
+
+        @Override
+        public void scheduleDispatch(Runnable r) {
+            DispatcherWrapper.this.scheduleDispatch(r);
+        }
+
+        @Override
+        public SecondaryLoop createSecondaryLoop() {
+            return DispatcherWrapper.this.createSecondaryLoop(); 
+        }
+    }
+}