org.netpreserve.jwarc

Class MessageBody

java.lang.Object

org.netpreserve.jwarc.MessageParser

org.netpreserve.jwarc.MessageBody

All Implemented Interfaces:

Closeable, AutoCloseable, Channel, ReadableByteChannel

Direct Known Subclasses:

LengthedBody

public abstract class MessageBody
extends MessageParser
implements ReadableByteChannel

Method Summary

Modifier and Type	Method and Description
void	consume()
static MessageBody	empty()
abstract long	position()
long	size() Returns the length of the body.
InputStream	stream()

Methods inherited from class org.netpreserve.jwarc.MessageParser

emitWarning, getErrorContext, getErrorContext

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.nio.channels.ReadableByteChannel

read

Methods inherited from interface java.nio.channels.Channel

close, isOpen

Method Detail

empty

public static MessageBody empty()

size

public long size()
          throws IOException

Returns the length of the body. This may be less than the Content-Length header if the record was truncated. Returns -1 if the length cannot be determined (such as when chunked encoding is used).

Throws:

IOException

position

public abstract long position()
                       throws IOException

Throws:

IOException

stream

public InputStream stream()
                   throws IOException

Throws:

IOException

consume

public void consume()
             throws IOException

Throws:

IOException