001package votorola.g.io; // Copyright 2012, Michael Allan.  Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Votorola Software"), to deal in the Votorola Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicence, and/or sell copies of the Votorola Software, and to permit persons to whom the Votorola Software is furnished to do so, subject to the following conditions: The preceding copyright notice and this permission notice shall be included in all copies or substantial portions of the Votorola Software. THE VOTOROLA SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE VOTOROLA SOFTWARE OR THE USE OR OTHER DEALINGS IN THE VOTOROLA SOFTWARE.
002
003import java.io.*;
004import votorola.g.lang.*;
005
006
007/** A dumbed down and grossly inefficient (OPT) implementation of a string sink.  This was
008  * intended for use with GWT's Throwable emulation which only supports output of stack
009  * traces to a PrintStream; but then I discovered that the claimed PrintStream emulation
010  * is completely empty.
011  */
012public @ThreadRestricted @Warning("dead code") final class StringSinkD extends OutputStream
013{
014
015
016    /** Constructs a StringSinkD.
017      *
018      *     @see #builder()
019      */
020    public StringSinkD( StringBuilder _builder ) { b = _builder; }
021
022
023
024   // ------------------------------------------------------------------------------------
025
026
027    /** The underlying string builder.
028      */
029    public StringBuilder builder() { return b; }
030
031
032        private final StringBuilder b;
033
034
035
036   // - O u t p u t - S t r e a m --------------------------------------------------------
037
038
039    public @Override void write( final int c )
040    {
041        byteBuffer[0] = (byte)c;
042        b.append( new String( byteBuffer ));
043    }
044
045
046
047//// P r i v a t e ///////////////////////////////////////////////////////////////////////
048
049
050    private final byte[] byteBuffer = new byte[1]; // OPT make this bigger
051
052
053
054}