Class JTextStream

java.lang.Object

java.io.OutputStream

JTextStream

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable, java.lang.AutoCloseable

public class JTextStream
extends java.io.OutputStream

Field Summary

Fields

Modifier and Type	Field and Description
private javax.swing.JTextArea	area
private char[]	buffer
private int	bufSize
private boolean	closed
private int	curPos

Constructor Summary

Constructors

Constructor and Description
JTextStream(int bufSize, javax.swing.JTextArea field)
JTextStream(javax.swing.JTextArea field)

Method Summary

Modifier and Type	Method and Description
void	close()
void	flush()
void	write(char[] in, int start, int len)
void	write(int b) Writes the specified byte to this output stream.

Methods inherited from class java.io.OutputStream

write, write

Methods inherited from class java.lang.Object

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

Field Detail

area

private javax.swing.JTextArea area

closed

private boolean closed

bufSize

private int bufSize

buffer

private char[] buffer

curPos

private int curPos

Constructor Detail

JTextStream

public JTextStream(javax.swing.JTextArea field)

JTextStream

public JTextStream(int bufSize,
                   javax.swing.JTextArea field)

Method Detail

write

public void write(char[] in,
                  int start,
                  int len)
           throws java.io.IOException

Throws:

java.io.IOException

write

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

Writes the specified byte to this output stream. The general contract for write is that one byte is written to the output stream. The byte to be written is the eight low-order bits of the argument b. The 24 high-order bits of b are ignored.

Subclasses of OutputStream must provide an implementation for this method.

Specified by:

write in class java.io.OutputStream

Parameters:

b - the byte.

Throws:

java.io.IOException - if an I/O error occurs. In particular, an IOException may be thrown if the output stream has been closed.

flush

public void flush()
           throws java.io.IOException

Specified by:

flush in interface java.io.Flushable

Overrides:

flush in class java.io.OutputStream

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Overrides:

close in class java.io.OutputStream

Throws:

java.io.IOException