org.jclarion.clarion.file
Class RingBufferedInputStreamClarionFile

java.lang.Object
  org.jclarion.clarion.ClarionRandomAccessFile
      org.jclarion.clarion.file.RingBufferedInputStreamClarionFile

Direct Known Subclasses:

URLFile

public abstract class RingBufferedInputStreamClarionFile
extends ClarionRandomAccessFile

Constructor Summary

RingBufferedInputStreamClarionFile()

Method Summary

void	close()
protected abstract java.io.InputStream	createStream()
long	length()
long	position()
int	read(byte[] target, int ofs, int len)
void	seek(long ofs)
void	write(byte[] arg0, int arg1, int arg2)

Methods inherited from class org.jclarion.clarion.ClarionRandomAccessFile

getCharFile, getName

Methods inherited from class java.lang.Object

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

Constructor Detail

RingBufferedInputStreamClarionFile

public RingBufferedInputStreamClarionFile()

Method Detail

close

public void close()
           throws java.io.IOException

Specified by:

close in class ClarionRandomAccessFile

Throws:

java.io.IOException

length

public long length()
            throws java.io.IOException

Specified by:

length in class ClarionRandomAccessFile

Throws:

java.io.IOException

read

public int read(byte[] target,
                int ofs,
                int len)
         throws java.io.IOException

Specified by:

read in class ClarionRandomAccessFile

Throws:

java.io.IOException

seek

public void seek(long ofs)
          throws java.io.IOException

Specified by:

seek in class ClarionRandomAccessFile

Throws:

java.io.IOException

write

public void write(byte[] arg0,
                  int arg1,
                  int arg2)
           throws java.io.IOException

Specified by:

write in class ClarionRandomAccessFile

Throws:

java.io.IOException

createStream

protected abstract java.io.InputStream createStream()
                                             throws java.io.IOException

Throws:

java.io.IOException

position

public long position()
              throws java.io.IOException

Specified by:

position in class ClarionRandomAccessFile

Throws:

java.io.IOException