com.lowagie.rups.io
Class TextAreaOutputStream

java.lang.Object
  java.io.OutputStream
      com.lowagie.rups.io.TextAreaOutputStream

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable

public class TextAreaOutputStream
extends java.io.OutputStream

Everything writing to this OutputStream will be shown in a JTextArea.

Field Summary

protected int	offset Keeps track of the offset of the text in the text area.
protected javax.swing.JTextArea	text The text area to which we want to write.

Constructor Summary

TextAreaOutputStream(javax.swing.JTextArea text)
Constructs a TextAreaOutputStream.

Method Summary

void	clear() Clear the text area.
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(int i)

Methods inherited from class java.io.OutputStream

close, flush

Methods inherited from class java.lang.Object

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

Field Detail

text

protected javax.swing.JTextArea text

The text area to which we want to write.

offset

protected int offset

Keeps track of the offset of the text in the text area.

Constructor Detail

TextAreaOutputStream

public TextAreaOutputStream(javax.swing.JTextArea text)
                     throws java.io.IOException

Constructs a TextAreaOutputStream.

Parameters:

text - the text area to which we want to write.

Throws:

java.io.IOException

Method Detail

clear

public void clear()

Clear the text area.

write

public void write(int i)
           throws java.io.IOException

Specified by:

write in class java.io.OutputStream

Throws:

java.io.IOException

See Also:

OutputStream.write(int)

write

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

Overrides:

write in class java.io.OutputStream

Throws:

java.io.IOException

See Also:

OutputStream.write(byte[], int, int)

write

public void write(byte[] b)
           throws java.io.IOException

Overrides:

write in class java.io.OutputStream

Throws:

java.io.IOException

See Also:

OutputStream.write(byte[])