rt/emul/compact/src/main/java/java/io/FileReader.java
branchjdk7-b147
changeset 1334 588d5bf7a560
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/rt/emul/compact/src/main/java/java/io/FileReader.java	Thu Oct 03 15:40:35 2013 +0200
     1.3 @@ -0,0 +1,85 @@
     1.4 +/*
     1.5 + * Copyright (c) 1996, 2001, Oracle and/or its affiliates. All rights reserved.
     1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     1.7 + *
     1.8 + * This code is free software; you can redistribute it and/or modify it
     1.9 + * under the terms of the GNU General Public License version 2 only, as
    1.10 + * published by the Free Software Foundation.  Oracle designates this
    1.11 + * particular file as subject to the "Classpath" exception as provided
    1.12 + * by Oracle in the LICENSE file that accompanied this code.
    1.13 + *
    1.14 + * This code is distributed in the hope that it will be useful, but WITHOUT
    1.15 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    1.16 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    1.17 + * version 2 for more details (a copy is included in the LICENSE file that
    1.18 + * accompanied this code).
    1.19 + *
    1.20 + * You should have received a copy of the GNU General Public License version
    1.21 + * 2 along with this work; if not, write to the Free Software Foundation,
    1.22 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    1.23 + *
    1.24 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    1.25 + * or visit www.oracle.com if you need additional information or have any
    1.26 + * questions.
    1.27 + */
    1.28 +
    1.29 +package java.io;
    1.30 +
    1.31 +
    1.32 +/**
    1.33 + * Convenience class for reading character files.  The constructors of this
    1.34 + * class assume that the default character encoding and the default byte-buffer
    1.35 + * size are appropriate.  To specify these values yourself, construct an
    1.36 + * InputStreamReader on a FileInputStream.
    1.37 + *
    1.38 + * <p><code>FileReader</code> is meant for reading streams of characters.
    1.39 + * For reading streams of raw bytes, consider using a
    1.40 + * <code>FileInputStream</code>.
    1.41 + *
    1.42 + * @see InputStreamReader
    1.43 + * @see FileInputStream
    1.44 + *
    1.45 + * @author      Mark Reinhold
    1.46 + * @since       JDK1.1
    1.47 + */
    1.48 +public class FileReader extends InputStreamReader {
    1.49 +
    1.50 +   /**
    1.51 +    * Creates a new <tt>FileReader</tt>, given the name of the
    1.52 +    * file to read from.
    1.53 +    *
    1.54 +    * @param fileName the name of the file to read from
    1.55 +    * @exception  FileNotFoundException  if the named file does not exist,
    1.56 +    *                   is a directory rather than a regular file,
    1.57 +    *                   or for some other reason cannot be opened for
    1.58 +    *                   reading.
    1.59 +    */
    1.60 +    public FileReader(String fileName) throws FileNotFoundException {
    1.61 +        super(new FileInputStream(fileName));
    1.62 +    }
    1.63 +
    1.64 +   /**
    1.65 +    * Creates a new <tt>FileReader</tt>, given the <tt>File</tt>
    1.66 +    * to read from.
    1.67 +    *
    1.68 +    * @param file the <tt>File</tt> to read from
    1.69 +    * @exception  FileNotFoundException  if the file does not exist,
    1.70 +    *                   is a directory rather than a regular file,
    1.71 +    *                   or for some other reason cannot be opened for
    1.72 +    *                   reading.
    1.73 +    */
    1.74 +    public FileReader(File file) throws FileNotFoundException {
    1.75 +        super(new FileInputStream(file));
    1.76 +    }
    1.77 +
    1.78 +   /**
    1.79 +    * Creates a new <tt>FileReader</tt>, given the
    1.80 +    * <tt>FileDescriptor</tt> to read from.
    1.81 +    *
    1.82 +    * @param fd the FileDescriptor to read from
    1.83 +    */
    1.84 +    public FileReader(FileDescriptor fd) {
    1.85 +        super(new FileInputStream(fd));
    1.86 +    }
    1.87 +
    1.88 +}