gnu.java.net.protocol.http

Class ChunkedInputStream

Implemented Interfaces:
Closeable

public class ChunkedInputStream
extends InputStream

Input stream wrapper for the "chunked" transfer-coding.

Constructor Summary

ChunkedInputStream(InputStream in, gnu.java.net.protocol.http.Headers headers)
Constructor.

Method Summary

int
available()
This method returns the number of bytes that can be read from this stream before a read might block.
void
close()
This method closes the ChunkedInputStream by closing the underlying InputStream.
int
read()
int
read(byte[] buffer, int offset, int length)

Methods inherited from class java.io.InputStream

available, close, mark, markSupported, read, read, read, reset, skip

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ChunkedInputStream

public ChunkedInputStream(InputStream in,
                          gnu.java.net.protocol.http.Headers headers)
Constructor.
Parameters:
in - the response socket input stream
headers - the headers to receive additional header lines

Method Details

available

public int available()
            throws IOException
This method returns the number of bytes that can be read from this stream before a read might block. Even if the underlying InputStream has data available past the end of the current chunk, we have no way of knowing how large the next chunk header will be. So we cannot report available data past the current chunk.
Overrides:
available in interface InputStream
Returns:
The number of bytes that can be read before a read might block
Throws:
IOException - If an error occurs

close

public void close()
            throws IOException
This method closes the ChunkedInputStream by closing the underlying InputStream.
Specified by:
close in interface Closeable
Overrides:
close in interface InputStream
Throws:
IOException - If an error occurs

read

public int read()
            throws IOException
Overrides:
read in interface InputStream

read

public int read(byte[] buffer,
                int offset,
                int length)
            throws IOException
Overrides:
read in interface InputStream

ChunkedInputStream.java -- Copyright (C) 2004, 2006 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.