1 /*
   2  * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 package jdk.internal.jrtfs;
  26 
  27 /**
  28  * Path implementation for jrt file system on JDK exploded modules build.
  29  *
  30  * @implNote This class needs to maintain JDK 8 source compatibility.
  31  *
  32  * It is used internally in the JDK to implement jimage/jrtfs access,
  33  * but also compiled and delivered as part of the jrtfs.jar to support access
  34  * to the jimage file provided by the shipped JDK by tools running on JDK 8.
  35  */
  36 final class JrtExplodedPath extends AbstractJrtPath {
  37 
  38     JrtExplodedPath(AbstractJrtFileSystem jrtfs, byte[] path) {
  39         super(jrtfs, path);
  40     }
  41 
  42     JrtExplodedPath(AbstractJrtFileSystem jrtfs, byte[] path, boolean normalized) {
  43         super(jrtfs, path, normalized);
  44     }
  45 
  46     @Override
  47     protected AbstractJrtPath newJrtPath(byte[] path) {
  48         return new JrtExplodedPath(jrtfs, path);
  49     }
  50 
  51     @Override
  52     protected AbstractJrtPath newJrtPath(byte[] path, boolean normalized) {
  53         return new JrtExplodedPath(jrtfs, path, normalized);
  54     }
  55 
  56     @Override
  57     public JrtExplodedFileSystem getFileSystem() {
  58         return (JrtExplodedFileSystem) jrtfs;
  59     }
  60 }