--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/jdk.zipfs/share/classes/jdk/nio/zipfs/JarFileSystemProvider.java	Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,83 @@
+/*
+ * Copyright (c) 2007, 2014, 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.nio.zipfs;
+
+import java.nio.file.*;
+import java.nio.file.spi.*;
+import java.nio.file.attribute.*;
+import java.nio.file.spi.FileSystemProvider;
+
+import java.net.URI;
+import java.io.IOException;
+import java.net.URISyntaxException;
+import java.nio.channels.FileChannel;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Set;
+
+class JarFileSystemProvider extends ZipFileSystemProvider
+{
+
+    @Override
+    public String getScheme() {
+        return "jar";
+    }
+
+    @Override
+    protected Path uriToPath(URI uri) {
+        String scheme = uri.getScheme();
+        if ((scheme == null) || !scheme.equalsIgnoreCase(getScheme())) {
+            throw new IllegalArgumentException("URI scheme is not '" + getScheme() + "'");
+        }
+        try {
+            String uristr = uri.toString();
+            int end = uristr.indexOf("!/");
+            uristr = uristr.substring(4, (end == -1) ? uristr.length() : end);
+            uri = new URI(uristr);
+            return Paths.get(new URI("file", uri.getHost(), uri.getPath(), null))
+                        .toAbsolutePath();
+        } catch (URISyntaxException e) {
+            throw new AssertionError(e); //never thrown
+        }
+    }
+
+    @Override
+    public Path getPath(URI uri) {
+        FileSystem fs = getFileSystem(uri);
+        String path = uri.getFragment();
+        if (path == null) {
+            String uristr = uri.toString();
+            int off = uristr.indexOf("!/");
+            if (off != -1)
+                path = uristr.substring(off + 2);
+        }
+        if (path != null)
+            return fs.getPath(path);
+        throw new IllegalArgumentException("URI: "
+            + uri
+            + " does not contain path fragment ex. jar:///c:/foo.zip!/BAR");
+    }
+}