package tests.qz.printer.info; import org.apache.logging.log4j.LogManager; import org.apache.logging.log4j.Logger; import qz.printer.PrintServiceMatcher; import qz.printer.info.NativePrinter; import qz.printer.info.NativePrinterMap; import java.util.Date; public class NativePrinterTests { private static final Logger log = LogManager.getLogger(NativePrinterTests.class); public static void main(String ... args) { for (int i = 0; i < 10; i++) { runTest(); } } private static void runTest() { Date begin = new Date(); NativePrinterMap printers = PrintServiceMatcher.getNativePrinterList(); StringBuilder output = new StringBuilder("Found printers:\n"); for (NativePrinter printer : printers.values()) { output.append(String.format(" printerId: '%s', description: '%s', driverFile: '%s', " + "resolution: '%s', driver: '%s'\n", printer.getPrinterId(), printer.getDescription(), printer.getDriverFile(), printer.getResolution(), printer.getDriver() )); } Date end = new Date(); log.debug(output.toString()); log.debug("Time to find printers: " + (end.getTime() - begin.getTime())); } }