public void showInput(String message, String inputString, int cursorPosition) {
    getTerminalPrinter(row).startBold().print(message).stopBold().print(" ").print(inputString)
      .endOfLine();
    setCursorPosition(message.length() + 1 + cursorPosition, row);
    refreshTerminal();
  }
The input mode in the top screen.
hbase-hbtop/src/main/java/org/apache/hadoop/hbase/hbtop/screen/top/InputModeScreenView.java