textArea = new JEditTextArea(defaults);
textArea.setEditable(false);
textArea.setBorder(UIManager.getBorder("TextField.border"));
logUtil = new LogUtil(LogUtil.DEFAULT_LOGGER_NAMES);
logHandler = new JEditTextAreaHandler(textArea, new LogFormatter());
logUtil.addHandler(logHandler);
FormLayout formLayout = new FormLayout("fill:250dlu:grow",
"pref, 4dlu, pref, 4dlu, pref, 4dlu, pref, " +
"7dlu, fill:pref:grow");