Package org.apache.pdfbox.io

Class RandomAccessStreamCacheImpl

java.lang.Object

org.apache.pdfbox.io.RandomAccessStreamCacheImpl

All Implemented Interfaces:

Closeable, AutoCloseable, RandomAccessStreamCache

public class RandomAccessStreamCacheImpl
extends Object
implements RandomAccessStreamCache

A default implementation of the interface RandomAccessStreamCache using a memory backed RandomAccessReadWriteBuffer.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.pdfbox.io.RandomAccessStreamCache

RandomAccessStreamCache.StreamCacheCreateFunction

Constructor Summary

Constructors

Constructor	Description
RandomAccessStreamCacheImpl()

Method Summary

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

Methods inherited from class java.lang.Object

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

Constructor Details

RandomAccessStreamCacheImpl

public RandomAccessStreamCacheImpl()

Method Details

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException

createBuffer

public 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.

Specified by:

createBuffer in interface RandomAccessStreamCache

Returns:

the instance of the buffer

Throws:

IOException - if something went wrong