edu.umd.cs.jazz.io
Class ZExtendedInputStream

java.lang.Object
  |
  +--edu.umd.cs.jazz.io.ZExtendedInputStream

All Implemented Interfaces:

java.io.Serializable

public class ZExtendedInputStream

extends java.lang.Object

implements java.io.Serializable

Warning: Serialized and ZSerialized objects of this class will not be compatible with future Jazz releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Jazz. A future release of Jazz will provide support for long term persistence.

See Also:

Serialized Form

Field Summary

protected long	filePosition
protected java.io.InputStream	stream

Constructor Summary

ZExtendedInputStream(java.io.InputStream stream)

Method Summary

int	available()
void	close()
long	getFilePosition()
static void	main(java.lang.String[] args)
void	mark(int readlimit)
boolean	markSupported()
int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int len)
void	reset()
void	setFilePosition(long n)
long	skip(long n)

Methods inherited from class java.lang.Object

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

Field Detail

stream

protected java.io.InputStream stream

filePosition

protected long filePosition

Constructor Detail

ZExtendedInputStream

public ZExtendedInputStream(java.io.InputStream stream)

Method Detail

setFilePosition

public void setFilePosition(long n)
                     throws java.io.IOException

getFilePosition

public long getFilePosition()

skip

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

read

public int read()
         throws java.io.IOException

read

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

read

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

available

public int available()
              throws java.io.IOException

close

public void close()
           throws java.io.IOException

mark

public void mark(int readlimit)

reset

public void reset()
           throws java.io.IOException

markSupported

public boolean markSupported()

main

public static final void main(java.lang.String[] args)