public synchronized void clear() {
Runnable runner =
new Runnable() {
public void run() {
textArea.setText("");
textArea.setSelection(textArea.getCharCount());
}
};
Utils.runGuiRunnableSafe(runner, true);
}
/**
* Append text to the report being displayed. No additional line feeds are added after the text.
*
* <p>If called from other than the AWT event dispatch thread this method puts the append task
* onto the dispatch thread and waits for its completion.
*
* @param text the text to be appended to the report
*/
public synchronized void append(final String text) {
Runnable runner =
new Runnable() {
public void run() {
StringBuilder sb = new StringBuilder();
sb.append(textArea.getText());
sb.append("\n");
sb.append(text);
textArea.setText(sb.toString());
textArea.setSelection(textArea.getCharCount());
}
};
Utils.runGuiRunnableSafe(runner, true);
}