在Java中,可以使用Java Print Service API來管理和監控打印隊列。以下是一些常用的方法:
PrintService[] printServices = PrintServiceLookup.lookupPrintServices(null, null);
for (PrintService printService : printServices) {
System.out.println(printService.getName());
}
PrintJob printJob = printService.createPrintJob();
PrintJobWatcher jobWatcher = new PrintJobWatcher(printJob);
jobWatcher.start();
try {
// 執行打印任務
} finally {
jobWatcher.waitForDone();
}
printJob.cancel();
通過以上方法,可以在Java中管理和監控打印隊列,實現更加靈活和定制化的打印操作。