Package org.apache.pdfbox.io

Interface RandomAccessStreamCache

All Superinterfaces:

AutoCloseable, Closeable

All Known Implementing Classes:

RandomAccessStreamCacheImpl, ScratchFile

public interface RandomAccessStreamCache
extends Closeable

An interface describing a StreamCache to be used when creating/writing streams of a PDF.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	RandomAccessStreamCache.StreamCacheCreateFunction

Method Summary

Modifier and Type	Method	Description
RandomAccess	createBuffer()	Creates an instance of a buffer implementing the interface org.apache.pdfbox.io.RandomAccess.

Methods inherited from interface java.io.Closeable

close

Method Details

createBuffer

RandomAccess createBuffer()
                   throws IOException

Creates an instance of a buffer implementing the interface org.apache.pdfbox.io.RandomAccess. The caller should close the buffer after usage otherwise the buffer shall be closed once the underlying RandomAccessStreamCache is closed.

Returns:

the instance of the buffer

Throws:

IOException - if something went wrong