if (!initInThread()) { logger.log(Level.SEVERE, "Display initialization failed. Cannot continue."); return;
if (!initInThread()) { logger.log(Level.SEVERE, "Display initialization failed. Cannot continue."); return;
if (!initInThread()) { logger.log(Level.SEVERE, "Display initialization failed. Cannot continue."); return;
if (!initInThread()) { logger.log(Level.SEVERE, "Display initialization failed. Cannot continue."); return;