org.jimageanalyst.io
Class SeekableByteArrayInputStream

java.lang.Object
  java.io.InputStream
      java.io.ByteArrayInputStream
          org.jimageanalyst.io.SeekableByteArrayInputStream

All Implemented Interfaces:

java.io.Closeable

public class SeekableByteArrayInputStream
extends java.io.ByteArrayInputStream

ByteArrayInputStream that supports seeking.

Version:

$LastChangedRevision: 6 $

Author:

Oliver J. Siegmar

Field Summary

Fields inherited from class java.io.ByteArrayInputStream

buf, count, mark, pos

Constructor Summary

SeekableByteArrayInputStream(byte[] buf)
Constructs a SeekableByteArrayInputStream with the specified buffer.

Method Summary

void	seek(int seekPos) Seeks to a specific position in the underlaying byte array.

Methods inherited from class java.io.ByteArrayInputStream

available, close, mark, markSupported, read, read, reset, skip

Methods inherited from class java.io.InputStream

read

Methods inherited from class java.lang.Object

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

Constructor Detail

SeekableByteArrayInputStream

public SeekableByteArrayInputStream(byte[] buf)

Constructs a SeekableByteArrayInputStream with the specified buffer.

Parameters:

buf - the input buffer

Method Detail

seek

public void seek(int seekPos)

Seeks to a specific position in the underlaying byte array.

Parameters:

seekPos - the position to seek to (0 based)