test/java/nio/charset/Charset/NIOCharsetAvailabilityTest.java

*** 44,56 ****
  
          // build the set of all Charset subclasses in the
          // two known charset implementation packages
          FileSystem fs = FileSystems.getFileSystem(URI.create("jrt:/"));
          Set<Class> charsets =
!             Stream.concat(Files.walk(fs.getPath("/java.base/sun/nio/cs/")),
!                           Files.walk(fs.getPath("/jdk.charsets/sun/nio/cs/ext/")))
!                  .map( p -> p.subpath(1, p.getNameCount()).toString())
                   .filter( s ->  s.indexOf("$") == -1 && s.endsWith(".class"))
                   .map( s -> {
                       try {
                           return Class.forName(s.substring(0, s.length() - 6)
                                                 .replace('/', '.'));
--- 44,56 ----
  
          // build the set of all Charset subclasses in the
          // two known charset implementation packages
          FileSystem fs = FileSystems.getFileSystem(URI.create("jrt:/"));
          Set<Class> charsets =
!             Stream.concat(Files.walk(fs.getPath("/modules/java.base/sun/nio/cs/")),
!                           Files.walk(fs.getPath("/modules/jdk.charsets/sun/nio/cs/ext/")))
!                  .map( p -> p.subpath(2, p.getNameCount()).toString())
                   .filter( s ->  s.indexOf("$") == -1 && s.endsWith(".class"))
                   .map( s -> {
                       try {
                           return Class.forName(s.substring(0, s.length() - 6)
                                                 .replace('/', '.'));