--- a/src/jdk.jpackage/share/classes/jdk/jpackage/internal/ModFile.java	Wed Nov 06 07:20:07 2019 -0500
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,120 +0,0 @@
-/*
- * Copyright (c) 2016, 2019, 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.jpackage.internal;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.zip.ZipEntry;
-import java.util.zip.ZipInputStream;
-
-final class ModFile {
-    private final String filename;
-    private final ModType moduleType;
-
-    enum JarType {All, UnnamedJar, ModularJar}
-    enum ModType {
-            Unknown, UnnamedJar, ModularJar, Jmod, ExplodedModule}
-
-    ModFile(File aFile) {
-        super();
-        filename = aFile.getPath();
-        moduleType = getModType(aFile);
-    }
-
-    String getModName() {
-        File file = new File(getFileName());
-        // do not try to remove extension for directories
-        return moduleType == ModType.ExplodedModule ?
-                file.getName() : getFileWithoutExtension(file.getName());
-    }
-
-    String getFileName() {
-        return filename;
-    }
-
-    ModType getModType() {
-        return moduleType;
-    }
-
-    private static ModType getModType(File aFile) {
-        ModType result = ModType.Unknown;
-        String filename = aFile.getAbsolutePath();
-
-        if (aFile.isFile()) {
-            if (filename.endsWith(".jmod")) {
-                result = ModType.Jmod;
-            }
-            else if (filename.endsWith(".jar")) {
-                JarType status = isModularJar(filename);
-
-                if (status == JarType.ModularJar) {
-                    result = ModType.ModularJar;
-                }
-                else if (status == JarType.UnnamedJar) {
-                    result = ModType.UnnamedJar;
-                }
-            }
-        }
-        else if (aFile.isDirectory()) {
-            File moduleInfo = new File(
-                    filename + File.separator + "module-info.class");
-
-            if (moduleInfo.exists()) {
-                result = ModType.ExplodedModule;
-            }
-        }
-
-        return result;
-    }
-
-    private static JarType isModularJar(String FileName) {
-        JarType result = JarType.All;
-
-        try (ZipInputStream zip =
-                    new ZipInputStream(new FileInputStream(FileName))) {
-            result = JarType.UnnamedJar;
-
-            for (ZipEntry entry = zip.getNextEntry(); entry != null;
-                    entry = zip.getNextEntry()) {
-                if (entry.getName().matches("module-info.class")) {
-                    result = JarType.ModularJar;
-                    break;
-                }
-            }
-        } catch (IOException ex) {
-        }
-
-        return result;
-    }
-
-    private static String getFileWithoutExtension(String FileName) {
-        return FileName.replaceFirst("[.][^.]+$", "");
-    }
-}