--- old/src/java.desktop/unix/classes/sun/font/XMap.java	2016-11-07 10:47:29.527786407 -0800
+++ new/src/java.desktop/unix/classes/sun/font/XMap.java	2016-11-07 10:47:29.399786407 -0800
@@ -172,7 +172,8 @@
         if (className != null) {
             try {
                 if (className.startsWith("sun.awt")) {
-                    enc = ((Charset)Class.forName(className).newInstance()).newEncoder();
+                    enc = ((Charset)Class.forName(className).getDeclaredConstructor().
+                                                  newInstance()).newEncoder();
                 } else {
                     enc = Charset.forName(className).newEncoder();
                 }