content: /*******************************************************************************
   * Copyright 2011 See AUTHORS file.
   * 
   * 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
   * 
   *   http://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 com.badlogic.gdx.files;
  
  import java.io.File;
  import java.io.InputStream;
  import java.io.OutputStream;
  
  import com.badlogic.gdx.Files.FileType;
  
  /** A FileHandle intended to be subclassed for the purpose of implementing {@link #read()} and/or {@link #write(boolean)}. Methods
   * that would manipulate the file instead throw UnsupportedOperationException.
   * @author Nathan Sweet */
  public abstract class FileHandleStream extends FileHandle {
  	public FileHandleStream (String path) {
  		super(new File(path), FileType.Absolute);
  	}
  
  	public boolean isDirectory () {
  		return false;
  	}
  
  	public long length () {
  		return 0;
  	}
  
  	public boolean exists () {
  		return true;
  	}
  
  	public FileHandle child (String name) {
  		throw new UnsupportedOperationException();
  	}
  
  	public FileHandle parent () {
  		throw new UnsupportedOperationException();
  	}
  
  	public InputStream read () {
  		throw new UnsupportedOperationException();
  	}
  
  	public OutputStream write (boolean overwrite) {
  		throw new UnsupportedOperationException();
  	}
  
  	public FileHandle[] list () {
  		throw new UnsupportedOperationException();
  	}
  
  	public void mkdirs () {
  		throw new UnsupportedOperationException();
  	}
  
  	public boolean delete () {
  		throw new UnsupportedOperationException();
  	}
  
  	public boolean deleteDirectory () {
  		throw new UnsupportedOperationException();
  	}
  
  	public void copyTo (FileHandle dest) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void moveTo (FileHandle dest) {
  		throw new UnsupportedOperationException();
  	}
  }
  