JAVA从所有Windows用户帐户检索所有打印机

Question

Is there any way to retrieve all the printers installed by various windows user accounts on same machine.

lookupPrintServices() method of the javax.print.PrintServiceLookup class displays all the printers which can be seen in the Control Panel in Windows for logged in user.

Answer 1

It will help

import javax.print.PrintService;
import javax.print.PrintServiceLookup;


public class CheckInstalledPrinter {
    public static void main (String [] args)
    {
        PrintService[] printServices = PrintServiceLookup.lookupPrintServices(null, null);
        System.out.println("Total Services :: " + printServices.length);

        for (PrintService printer : printServices)
            System.out.println("Printer Name :: " + printer.getName()); 
    }
}