content: /*
   *  Copyright (C) 2010 Ryszard Wiśniewski <brut.alll@gmail.com>
   *  Copyright (C) 2010 Connor Tumbleson <connor.tumbleson@gmail.com>
   *
   *  Licensed under the Apache License, Version 2.0 (the "License");
   *  you may not use this file except in compliance with the License.
   *  You may obtain a copy of the License at
   *
   *       https://www.apache.org/licenses/LICENSE-2.0
   *
   *  Unless required by applicable law or agreed to in writing, software
   *  distributed under the License is distributed on an "AS IS" BASIS,
   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   *  See the License for the specific language governing permissions and
   *  limitations under the License.
   */
  package brut.directory;
  
  import java.io.File;
  import java.io.IOException;
  import java.io.InputStream;
  import java.io.OutputStream;
  import java.util.Map;
  import java.util.Set;
  
  public interface Directory {
      Set<String> getFiles();
  
      Set<String> getFiles(boolean recursive);
  
      Map<String, Directory> getDirs();
  
      Map<String, Directory> getDirs(boolean recursive);
  
      boolean containsFile(String path);
  
      boolean containsDir(String path);
  
      InputStream getFileInput(String path) throws DirectoryException;
  
      OutputStream getFileOutput(String path) throws DirectoryException;
  
      Directory getDir(String path) throws PathNotExist;
  
      Directory createDir(String path) throws DirectoryException;
  
      boolean removeFile(String path);
  
      void copyToDir(Directory out) throws DirectoryException;
  
      void copyToDir(Directory out, String[] fileNames)
          throws DirectoryException;
  
      void copyToDir(Directory out, String fileName)
          throws DirectoryException;
  
      void copyToDir(File out) throws DirectoryException;
  
      void copyToDir(File out, String[] fileNames)
          throws DirectoryException;
  
      void copyToDir(File out, String fileName)
          throws DirectoryException;
  
      long getSize(String fileName)
          throws DirectoryException;
  
      long getCompressedSize(String fileName)
          throws DirectoryException;
  
      int getCompressionLevel(String fileName)
          throws DirectoryException;
  
      void close() throws IOException;
  
      char separator = '/';
  }
  