--- a/jdk/src/java.base/share/classes/sun/reflect/generics/reflectiveObjects/ParameterizedTypeImpl.java	Mon Jul 18 13:57:59 2016 +0300
+++ b/jdk/src/java.base/share/classes/sun/reflect/generics/reflectiveObjects/ParameterizedTypeImpl.java	Mon Jul 18 14:39:21 2016 +0300
@@ -210,7 +210,7 @@
         if (ownerType != null) {
             sb.append(ownerType.getTypeName());
 
-            sb.append(".");
+            sb.append("$");
 
             if (ownerType instanceof ParameterizedTypeImpl) {
                 // Find simple name of nested type by removing the
@@ -218,7 +218,7 @@
                 sb.append(rawType.getName().replace( ((ParameterizedTypeImpl)ownerType).rawType.getName() + "$",
                                          ""));
             } else
-                sb.append(rawType.getName());
+               sb.append(rawType.getSimpleName());
         } else
             sb.append(rawType.getName());