Fir*_*zen 14 java printing pdf pdfbox
我想使用PDFBox打印 iText创建的PDF文件.我已经使用PDDocument类及其方法print()成功地尝试了这个.您可以在此处找到文档:http://pdfbox.apache.org/apidocs/.
(我正在使用此代码:)
public static void printPDF(String fileName)
throws IOException, PrinterException {
PDDocument doc = PDDocument.load(fileName);
doc.print();
}
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方法print()效果很好,但有一个问题:当我需要打印多个文件时,该方法要求我为每个文件选择打印机.
有没有办法如何只设置一次打印机?
对于打印机选择,我可以使用此代码,例如:
public static PrintService choosePrinter() {
PrinterJob printJob = PrinterJob.getPrinterJob();
if(printJob.printDialog()) {
return printJob.getPrintService();
}
else {
return null;
}
}
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提前致谢
public static PrintService choosePrinter() {
PrinterJob printJob = PrinterJob.getPrinterJob();
if(printJob.printDialog()) {
return printJob.getPrintService();
}
else {
return null;
}
}
public static void printPDF(String fileName, PrintService printer)
throws IOException, PrinterException {
PrinterJob job = PrinterJob.getPrinterJob();
job.setPrintService(printer);
PDDocument doc = PDDocument.load(fileName);
doc.silentPrint(job);
}
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mkl*_*mkl 12
PDDocument还提供了除无参数之外的其他打印方法print():
public void print(PrinterJob printJob) throws PrinterException;
public void silentPrint() throws PrinterException;
public void silentPrint(PrinterJob printJob) throws PrinterException;
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该silentPrint方法不显示对话框.
您可以通过首先选择打印机然后silentPrint使用相应PrinterJob初始化的实例进行调用来获得所需的内容.