Package org.apache.pdfbox.io

Class RandomAccessInputStream

java.lang.Object

java.io.InputStream

org.apache.pdfbox.io.RandomAccessInputStream

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class RandomAccessInputStream
extends java.io.InputStream

An InputStream which reads from a RandomAccessRead.

Author:

Ben Litchfield, John Hewson

Constructor Summary

Constructors

Constructor	Description
RandomAccessInputStream(RandomAccessRead randomAccessRead)	Creates a new RandomAccessInputStream, with a position of zero.

Method Summary

Modifier and Type	Method	Description
int	available()
int	read()
int	read(byte[] b, int off, int len)
long	skip(long n)

Methods inherited from class java.io.InputStream

close, mark, markSupported, read, readAllBytes, readNBytes, reset, transferTo

Methods inherited from class java.lang.Object

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

Constructor Detail

RandomAccessInputStream

public RandomAccessInputStream(RandomAccessRead randomAccessRead)

Creates a new RandomAccessInputStream, with a position of zero. The InputStream will maintain its own position independent of the RandomAccessRead.

Parameters:

randomAccessRead - The RandomAccessRead to read from.

Method Detail

available

public int available()
              throws java.io.IOException

Overrides:

available in class java.io.InputStream

Throws:

java.io.IOException

read

public int read()
         throws java.io.IOException

Specified by:

read in class java.io.InputStream

Throws:

java.io.IOException

read

public int read(byte[] b,
                int off,
                int len)
         throws java.io.IOException

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

skip

public long skip(long n)
          throws java.io.IOException

Overrides:

skip in class java.io.InputStream

Throws:

java.io.IOException