java - JTextPane Coloured Words Not working -


so created simple jframe , added jtextpane create sorta console..

i have following methods , variables in class supposed change colour of text in jtextpane.

private static final object currentconsoleattributes[] = new object[4]; private static final simpleattributeset consoleattributes = new simpleattributeset();  public object[] getconsoleattributes() {     currentconsoleattributes[0] = styleconstants.getforeground(consoleattributes);     currentconsoleattributes[1] = styleconstants.getbackground(consoleattributes);     currentconsoleattributes[2] = styleconstants.isbold(consoleattributes);     currentconsoleattributes[3] = styleconstants.isitalic(consoleattributes);     return currentconsoleattributes; }  public void setconsoleattributes(color foreground, color background, boolean bold, boolean italics) {     synchronized(consoleattributes) {         styleconstants.setforeground(consoleattributes, foreground);         styleconstants.setbackground(consoleattributes, background);         styleconstants.setbold(consoleattributes, bold);         styleconstants.setitalic(consoleattributes, italics);     } }  private void setoutputareatext(final string text) {     swingutilities.invokelater(new runnable() {  //i read need use when dealing swing , jtextpane swing component.         @override         public void run() {             try {                 styleddocument document = frame.this.outputarea.getstyleddocument();                 document.insertstring(document.getlength(), text, consoleattributes);             } catch (badlocationexception e) {                 e.printstacktrace();             }         }     }); }  public void writeline(object value) {             try {         system.out.print("hey");         setconsoleattributes(java.awt.color.red, color.white, true, false);         system.out.print("testing");          setconsoleattributes(java.awt.color.blue, color.white, true, false);         system.out.println("printing");     } catch (exception ex) {         ex.printstacktrace();     } }

however, when call writeline, entire line written in blue or whatever colour used last. ideas i'm missing?


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