com.ibm.atp
Class ContentOutputStream

java.lang.Object
  java.io.OutputStream
      java.io.ByteArrayOutputStream
          com.ibm.atp.ContentOutputStream

All Implemented Interfaces:

ContentBuffer

public final class ContentOutputStream

extends java.io.ByteArrayOutputStream

implements ContentBuffer

The content output stream writes a message content to the given output stream. The content output stream creats MIME header fields, combines it with a message body, and writes it into the specifid output stream.

Version:

1.20 3 Mar 1997

Author:

Danny B. Lange, Gaku Yamamoto, Mitsuru Oshima

Field Summary

protected java.io.OutputStream	_out An output stream into which ATP messages is written.
(package private) byte[]	buffer
private static int	BUFFSIZE
private boolean	content_sent
private boolean	content_started
static java.lang.String	CRLF A separator in the message's header.
(package private) int	wrote

Fields inherited from class java.io.ByteArrayOutputStream

buf, count

Constructor Summary

ContentOutputStream(java.io.OutputStream os)
Create a new instance of ContentOutputStream.

ContentOutputStream(java.io.OutputStream os, boolean started)

Method Summary

void	close() Close the stream.
void	flush()
void	sendContent()
void	startContent()

Methods inherited from class java.io.ByteArrayOutputStream

reset, size, toByteArray, toString, toString, toString, write, write, writeTo

Methods inherited from class java.io.OutputStream

write

Methods inherited from class java.lang.Object

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

Field Detail

CRLF

public static final java.lang.String CRLF

A separator in the message's header.

See Also:

Constant Field Values

_out

protected java.io.OutputStream _out

An output stream into which ATP messages is written. An atp output stream writes ATP messages into it.

content_started

private boolean content_started

content_sent

private boolean content_sent

BUFFSIZE

private static int BUFFSIZE

wrote

int wrote

buffer

byte[] buffer

Constructor Detail

ContentOutputStream

public ContentOutputStream(java.io.OutputStream os)

Create a new instance of ContentOutputStream.

Parameters:

os - an instance of OutputStream into which the instantiated atp output stream writes.

ContentOutputStream

public ContentOutputStream(java.io.OutputStream os,
                           boolean started)

Method Detail

close

public void close()
           throws java.io.IOException

Close the stream. This automatically flushe if the request has not been sent.

Throws:

java.io.IOException

flush

public void flush()
           throws java.io.IOException

Throws:

java.io.IOException

sendContent

public void sendContent()
                 throws java.io.IOException

Specified by:

sendContent in interface ContentBuffer

Throws:

java.io.IOException

startContent

public void startContent()
                  throws java.io.IOException

Throws:

java.io.IOException