com.lowagie.text.rtf.document.output
Class RtfMemoryCache

java.lang.Object
  com.lowagie.text.rtf.document.output.RtfMemoryCache

All Implemented Interfaces:

RtfDataCache

public class RtfMemoryCache
extends Object
implements RtfDataCache

The RtfMemoryCache is an RtfDataCache that keeps the whole rtf document data in memory. Fast but memory intensive.

Version:

$Id: RtfMemoryCache.java 3373 2008-05-12 16:21:24Z xlv $

Author:

Mark Hall (Mark.Hall@mail.room3b.eu), Thomas Bickel (tmb99@inode.at)

Field Summary

private ByteArrayOutputStream

data The buffer for the rtf document data.

Fields inherited from interface com.lowagie.text.rtf.document.output.RtfDataCache

CACHE_DISK, CACHE_MEMORY, CACHE_MEMORY_EFFICIENT

Constructor Summary

RtfMemoryCache()
Constructs a RtfMemoryCache.

Method Summary

OutputStream	getOutputStream() Gets the ByteArrayOutputStream.
void	writeTo(OutputStream target) Writes the content of the ByteArrayOutputStream into the OutputStream.

Methods inherited from class java.lang.Object

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

Field Detail

data

private ByteArrayOutputStream data

The buffer for the rtf document data.

Constructor Detail

RtfMemoryCache

public RtfMemoryCache()

Constructs a RtfMemoryCache.

Method Detail

getOutputStream

public OutputStream getOutputStream()

Gets the ByteArrayOutputStream.

Specified by:

getOutputStream in interface RtfDataCache

Returns:

The OutputStream the RtfDocument can use.

writeTo

public void writeTo(OutputStream target)
             throws IOException

Writes the content of the ByteArrayOutputStream into the OutputStream.

Specified by:

writeTo in interface RtfDataCache

Parameters:

target - The OutputStream to write the content into.

Throws:

IOException - If an error occurs reading/writing.