Class ChannelReader

Implemented Interfaces:
AutoCloseable, Closeable, Readable

public class ChannelReader
extends Reader

A Reader implementation that works using a ReadableByteChannel and a CharsetDecoder.

This is a bridge between NIO <-> IO character decoding.

Field Summary

Fields inherited from class


Constructor Summary

ChannelReader(ReadableByteChannel channel, CharsetDecoder decoder, int minBufferCap)

Method Summary

Closes the stream represented by this class, thus freeing system resources.
read(char[] buf, int offset, int count)

Methods inherited from class

close, mark, markSupported, read, read, read, read, ready, reset, skip

Methods inherited from class java.lang.Object

clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details


public ChannelReader(ReadableByteChannel channel,
                     CharsetDecoder decoder,
                     int minBufferCap)

Method Details


public void close()
            throws IOException
Closes the stream represented by this class, thus freeing system resources. In that case that the stream is already in the closed state, this method has no effect.
Specified by:
close in interface Closeable
close in interface AutoCloseable
close in interface Reader
IOException - if an I/O error occurs in closing.


public int read(char[] buf,
                int offset,
                int count)
            throws IOException -- Copyright (C) 2005 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 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.