Java Swing アプリケーションでテキストを色分けするにはどうすればよいですか?

JTextPane tPane = new JTextPane();

appendToPane(tPane, "Your Text", Color.YOUR_COLOR);

private void appendToPane(JTextPane tp, String msg, Color c) {
    StyleContext sc = StyleContext.getDefaultStyleContext();
    AttributeSet aset = sc.addAttribute(SimpleAttributeSet.EMPTY, StyleConstants.Foreground, c);

    // Additional styling options (e.g., font, alignment):
    aset = sc.addAttribute(aset, StyleConstants.FontFamily, "Your Font");
    aset = sc.addAttribute(aset, StyleConstants.Alignment, StyleConstants.ALIGN_JUSTIFIED);

    int len = tp.getDocument().getLength();
    tp.setCaretPosition(len);
    tp.setCharacterAttributes(aset, false);
    tp.replaceSelection(msg);
}