ccs.utils
Class RandomInputStream

java.lang.Object
  java.io.InputStream
      ccs.utils.RandomInputStream

All Implemented Interfaces:

java.io.Closeable

public class RandomInputStream
extends java.io.InputStream

Creates a stream, reading from a RandomAccessFile.

Constructor Summary

RandomInputStream(java.io.RandomAccessFile f, boolean closeRaf)
Creates an input stream on an read-open RandomAccessFile.

Method Summary

int	available()
void	close()
void	mark(int m)
boolean	markSupported()
int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int n)
void	reset()
long	skip(long l)

Methods inherited from class java.lang.Object

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

Constructor Detail

RandomInputStream

public RandomInputStream(java.io.RandomAccessFile f,
                         boolean closeRaf)

Creates an input stream on an read-open RandomAccessFile. The stream will start reading from the current position.

Parameters:

f - The RandomAccessFile to read from

closeRaf - Whether to close the RandomAccessFile when the stream is closed.

Method Detail

available

public int available()
              throws java.io.IOException

Overrides:

available in class java.io.InputStream

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Overrides:

close in class java.io.InputStream

Throws:

java.io.IOException

mark

public void mark(int m)

Overrides:

mark in class java.io.InputStream

markSupported

public boolean markSupported()

Overrides:

markSupported in class java.io.InputStream

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)
         throws java.io.IOException

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

read

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

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

reset

public void reset()
           throws java.io.IOException

Overrides:

reset in class java.io.InputStream

Throws:

java.io.IOException

skip

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

Overrides:

skip in class java.io.InputStream

Throws:

java.io.IOException