org.icepdf.core.io
Class SeekableInputConstrainedWrapper

java.lang.Object
  java.io.InputStream
      org.icepdf.core.io.SeekableInputConstrainedWrapper

All Implemented Interfaces:

java.io.Closeable

public class SeekableInputConstrainedWrapper
extends java.io.InputStream

Since:

2.0

Author:

Mark Collette

Constructor Summary

SeekableInputConstrainedWrapper(SeekableInput in, long offset, long length)

Method Summary

int	available()
long	getAbsolutePosition()
java.io.InputStream	getInputStream()
long	getLength()
void	mark(int readLimit)
boolean	markSupported()
int	read()
int	read(byte[] buffer)
int	read(byte[] buffer, int offset, int length)
void	reset()
void	seekAbsolute(long absolutePosition)
void	seekEnd()
void	seekRelative(long relativeOffset)
long	skip(long n)
java.lang.String	toString()

Methods inherited from class java.io.InputStream

close

Methods inherited from class java.lang.Object

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

Constructor Detail

SeekableInputConstrainedWrapper

public SeekableInputConstrainedWrapper(SeekableInput in,
                                       long offset,
                                       long length)

Method Detail

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[] buffer)
         throws java.io.IOException

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

read

public int read(byte[] buffer,
                int offset,
                int length)
         throws java.io.IOException

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

available

public int available()

Overrides:

available in class java.io.InputStream

mark

public void mark(int readLimit)

Overrides:

mark in class java.io.InputStream

markSupported

public boolean markSupported()

Overrides:

markSupported in class java.io.InputStream

reset

public void reset()
           throws java.io.IOException

Overrides:

reset 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

seekAbsolute

public void seekAbsolute(long absolutePosition)
                  throws java.io.IOException

Throws:

java.io.IOException

seekRelative

public void seekRelative(long relativeOffset)
                  throws java.io.IOException

Throws:

java.io.IOException

seekEnd

public void seekEnd()
             throws java.io.IOException

Throws:

java.io.IOException

getAbsolutePosition

public long getAbsolutePosition()
                         throws java.io.IOException

Throws:

java.io.IOException

getLength

public long getLength()

getInputStream

public java.io.InputStream getInputStream()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object