src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipFileStore.java

rev 53034 : 8215472: Cleanups in implementation classes of jdk.zipfs and tests

*** 1,7 ****
  /*
!  * Copyright (c) 2009, 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
--- 1,7 ----
  /*
!  * Copyright (c) 2009, 2018, 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
*** 24,48 ****
   */
  
  package jdk.nio.zipfs;
  
  import java.io.IOException;
- import java.nio.file.Files;
  import java.nio.file.FileStore;
  import java.nio.file.FileSystems;
  import java.nio.file.Path;
! import java.nio.file.attribute.BasicFileAttributes;
  import java.nio.file.attribute.FileAttributeView;
  import java.nio.file.attribute.FileStoreAttributeView;
- import java.nio.file.attribute.BasicFileAttributeView;
- import java.util.Formatter;
  
! /*
!  *
!  * @author  Xueming Shen, Rajendra Gutupalli, Jaya Hangal
   */
- 
  class ZipFileStore extends FileStore {
  
      private final ZipFileSystem zfs;
  
      ZipFileStore(ZipPath zpath) {
--- 24,44 ----
   */
  
  package jdk.nio.zipfs;
  
  import java.io.IOException;
  import java.nio.file.FileStore;
  import java.nio.file.FileSystems;
+ import java.nio.file.Files;
  import java.nio.file.Path;
! import java.nio.file.attribute.BasicFileAttributeView;
  import java.nio.file.attribute.FileAttributeView;
  import java.nio.file.attribute.FileStoreAttributeView;
  
! /**
!  * @author Xueming Shen, Rajendra Gutupalli, Jaya Hangal
   */
  class ZipFileStore extends FileStore {
  
      private final ZipFileSystem zfs;
  
      ZipFileStore(ZipPath zpath) {
*** 74,84 ****
      public boolean supportsFileAttributeView(String name) {
          return name.equals("basic") || name.equals("zip");
      }
  
      @Override
-     @SuppressWarnings("unchecked")
      public <V extends FileStoreAttributeView> V getFileStoreAttributeView(Class<V> type) {
          if (type == null)
              throw new NullPointerException();
          return (V)null;
      }
--- 70,79 ----