com.ridgesoft.io
Class DisplayOutputStream

java.lang.Object
  java.io.OutputStream
      com.ridgesoft.io.DisplayOutputStream

public class DisplayOutputStream
extends OutputStream

An output stream for writing to a multi-line display.

This object may be used with a PrintStream for standard println output.

See Also:

PrintStream

Constructor Summary

DisplayOutputStream(Display display)
Constructs an OutputStream for the specified display.

Method Summary

void	flush() Flushes all characters to the display.
void	write(byte[] bytes) Writes ASCII bytes to the display.
void	write(byte[] bytes, int offset, int length) Writes ASCII bytes to the display.
void	write(int asciiByte) Writes one ASCII byte to the display.

Methods inherited from class java.io.OutputStream

close

Methods inherited from class java.lang.Object

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

Constructor Detail

DisplayOutputStream

public DisplayOutputStream(Display display)

Constructs an OutputStream for the specified display.

Parameters:

display - Display to output to

Method Detail

flush

public void flush()

Flushes all characters to the display.

Overrides:

flush in class OutputStream

write

public void write(byte[] bytes)
           throws IOException

Writes ASCII bytes to the display.

Overrides:

write in class OutputStream

Parameters:

bytes - bytes to write

Throws:

IOException

write

public void write(byte[] bytes,
                  int offset,
                  int length)
           throws IOException

Writes ASCII bytes to the display.

Overrides:

write in class OutputStream

Parameters:

bytes - ASCII bytes to write

offset - offset of starting byte

length - length to write

Throws:

IOException

write

public void write(int asciiByte)

Writes one ASCII byte to the display.

Specified by:

write in class OutputStream

Parameters:

asciiByte - byte to write