/* * Copyright (c) 1996, 1997, 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 * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code 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 * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */package sun.io; /*** A algorithmic conversion from ISO 8859-1 to Unicode** @author Lloyd Honomichl* @author Asmus Freytag*/public class ByteToCharISO8859_1 extends ByteToCharConverter {     // Return the character set id    public String getCharacterEncoding()    {        return "ISO8859_1";    }     public int flush(char[] output, int outStart, int outEnd) {        // This converter will not buffer any data.        byteOff = charOff = 0;        return 0;    }     /**    * Algorithmic character conversion    */    public int convert(byte[] input, int inOff, int inEnd,                       char[] output, int outOff, int outEnd)         throws ConversionBufferFullException    {        int bound = inOff + (outEnd - outOff);        if (bound >= inEnd) {             bound = inEnd;        }        int bytesWritten = inEnd - inOff;          // Loop until we hit the end of the input        try {            while(inOff < bound) {                output[outOff++] = (char) (0xff & input[inOff++]);            }        } finally {            charOff = outOff;            byteOff = inOff;        }         // If we don't have room for the output, throw an exception        if (bound < inEnd)            throw new ConversionBufferFullException();         // Return the length written to the output buffer        return bytesWritten;    }     /*        Reset after finding bad input    */    public void reset() {        byteOff = charOff = 0;    } }