com.lowagie.text.rtf.document.output
Interface RtfDataCache

All Known Implementing Classes:

RtfDiskCache, RtfEfficientMemoryCache, RtfMemoryCache

public interface RtfDataCache

The RtfDataCache interface must be implemented by classes wishing to act as caches for the rtf document data.

Version:

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

Author:

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

Field Summary

static int	CACHE_DISK Constant for caching to the disk.
static int	CACHE_MEMORY Constant for caching into memory.
static int	CACHE_MEMORY_EFFICIENT Constant for caching efficiently into memory.

Method Summary

OutputStream	getOutputStream() Get the OutputStream that the RtfDocument can write to.
void	writeTo(OutputStream target) Write the content of the cache into the OutputStream.

Field Detail

CACHE_MEMORY_EFFICIENT

static final int CACHE_MEMORY_EFFICIENT

Constant for caching efficiently into memory.

See Also:

Constant Field Values

CACHE_MEMORY

static final int CACHE_MEMORY

Constant for caching into memory.

See Also:

Constant Field Values

CACHE_DISK

static final int CACHE_DISK

Constant for caching to the disk.

See Also:

Constant Field Values

Method Detail

getOutputStream

OutputStream getOutputStream()

Get the OutputStream that the RtfDocument can write to.

Returns:

The OutputStream the RtfDocument can use.

writeTo

void writeTo(OutputStream target)
             throws IOException

Write the content of the cache into the OutputStream.

Parameters:

target - The OutputStream to write the content into.

Throws:

IOException - If an error occurs reading/writing.