X-Git-Url: https://oss.titaniummirror.com/gitweb/?a=blobdiff_plain;f=libjava%2Fjava%2Fio%2FOutputStream.java;fp=libjava%2Fjava%2Fio%2FOutputStream.java;h=0000000000000000000000000000000000000000;hb=6fed43773c9b0ce596dca5686f37ac3fc0fa11c0;hp=cee98644b0f0d69c8619ecd4e93369e747adf0d3;hpb=27b11d56b743098deb193d510b337ba22dc52e5c;p=msp430-gcc.git diff --git a/libjava/java/io/OutputStream.java b/libjava/java/io/OutputStream.java deleted file mode 100644 index cee98644..00000000 --- a/libjava/java/io/OutputStream.java +++ /dev/null @@ -1,140 +0,0 @@ -/* OutputStream.java -- Base class for byte output streams - Copyright (C) 1998, 1999, 2001 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA -02111-1307 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package java.io; - -/** - * This abstract class forms the base of the hierarchy of classes that - * write output as a stream of bytes. It provides a common set of methods - * for writing bytes to stream. Subclasses implement and/or extend these - * methods to write bytes in a particular manner or to a particular - * destination such as a file on disk or network connection. - * - * @author Aaron M. Renn (arenn@urbanophile.com) - * @author Tom Tromey - */ -public abstract class OutputStream -{ - /** - * This is the default no-argument constructor for this class. This method - * does nothing in this class. - */ - public OutputStream () - { - } - - /** - * This method writes a single byte to the output stream. The byte written - * is the low eight bits of the int passed and a argument. - *

- * Subclasses must provide an implementation of this abstract method - * - * @param b The byte to be written to the output stream, passed as - * the low eight bits of an int - * - * @exception IOException If an error occurs - */ - public abstract void write (int b) throws IOException; - - /** - * This method all the writes bytes from the passed array to the - * output stream. This method is equivalent to write(b, 0, - * buf.length) which is exactly how it is implemented in this - * class. - * - * @param b The array of bytes to write - * - * @exception IOException If an error occurs - */ - public void write (byte[] b) throws IOException, NullPointerException - { - write (b, 0, b.length); - } - - /** - * This method writes len bytes from the specified array - * b starting at index off into the array. - *

- * This method in this class calls the single byte write() - * method in a loop until all bytes have been written. Subclasses should - * override this method if possible in order to provide a more efficent - * implementation. - * - * @param b The array of bytes to write from - * @param off The index into the array to start writing from - * @param len The number of bytes to write - * - * @exception IOException If an error occurs - */ - public void write (byte[] b, int off, int len) - throws IOException, NullPointerException, IndexOutOfBoundsException - { - if (off < 0 || len < 0 || off + len > b.length) - throw new ArrayIndexOutOfBoundsException (); - for (int i = 0; i < len; ++i) - write (b[off + i]); - } - - /** - * This method forces any data that may have been buffered to be written - * to the underlying output device. Please note that the host environment - * might perform its own buffering unbeknowst to Java. In that case, a - * write made (for example, to a disk drive) might be cached in OS - * buffers instead of actually being written to disk. - *

- * This method in this class does nothing. - * - * @exception IOException If an error occurs - */ - public void flush () throws IOException - { - } - - /** - * This method closes the stream. Any internal or native resources - * associated with this stream are freed. Any subsequent attempt to - * access the stream might throw an exception. - *

- * This method in this class does nothing. - * - * @exception IOException If an error occurs - */ - public void close () throws IOException - { - } -}