mae.util
Class TextAreaPrintStream

java.lang.Object
  java.io.OutputStream
      java.io.FilterOutputStream
          java.io.PrintStream
              mae.util.TextAreaPrintStream

public class TextAreaPrintStream

extends java.io.PrintStream

Redirects system output to a JTextArea.

 Usage:
 JTextArea text = ...;
 TextAreaPrintStream out = TextAreaPrintStream.redirect(text);
 ...  //System.out.print();
 ...  //System.out.println();
 out.close();
 

Field Summary

Fields inherited from class java.io.FilterOutputStream

out

Method Summary

void	close() Closes this PrintStream and resets system output
void	flush() Empty method, it does nothing
boolean	isClosed() Indicates if this PrintStream is closed
static TextAreaPrintStream	redirect(javax.swing.JTextArea t) Makes a new instance and redirects system output
void	write(byte[] buf, int off, int len) Appends a String into the JTextArea
void	write(int b) Appends (char)b into the JTextArea

Methods inherited from class java.io.PrintStream

checkError, print, print, print, print, print, print, print, print, print, println, println, println, println, println, println, println, println, println, println, setError

Methods inherited from class java.io.FilterOutputStream

write

Methods inherited from class java.lang.Object

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

Method Detail

redirect

public static TextAreaPrintStream redirect(javax.swing.JTextArea t)

Makes a new instance and redirects system output

write

public void write(int b)

Appends (char)b into the JTextArea

write

public void write(byte[] buf,
                  int off,
                  int len)

Appends a String into the JTextArea

flush

public void flush()

Empty method, it does nothing

close

public void close()

Closes this PrintStream and resets system output

isClosed

public boolean isClosed()

Indicates if this PrintStream is closed