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| package com.zby.test;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.printing.PDFPrintable;
import org.apache.pdfbox.printing.Scaling;
import javax.print.PrintService;
import javax.print.attribute.HashPrintRequestAttributeSet;
import javax.print.attribute.standard.Sides;
import java.awt.print.Book;
import java.awt.print.PageFormat;
import java.awt.print.Paper;
import java.awt.print.PrinterJob;
import java.io.File;
import java.io.IOException;
/**
* @Author: 赵博雅
* @Date: 2019/7/12 9:01
*/
public class box {
public static void main(String[] args) throws Exception {
String pdfFile = "G:\\赵博雅简历.pdf";//文件路径
File file = new File(pdfFile);
String printerName = "NPIC35336";//打印机名包含字串
PDFprint(file,printerName);
}
public static void PDFprint(File file ,String printerName) throws Exception {
PDDocument document = null;
try {
document = PDDocument.load(file);
PrinterJob printJob = PrinterJob.getPrinterJob();
printJob.setJobName(file.getName());
if (printerName != null) {
// 查找并设置打印机
//获得本台电脑连接的所有打印机
PrintService[] printServices = PrinterJob.lookupPrintServices(); if(printServices == null printServices.length == 0) {
System.out.print("打印失败，未找到可用打印机，请检查。");
return ;
}
PrintService printService = null;
//匹配指定打印机
for (int i = 0;i < printServices.length; i++) {
System.out.println(printServices[i].getName());
if (printServices[i].getName().contains(printerName)) {
printService = printServices[i];
break;
}
}
if(printService!=null){
printJob.setPrintService(printService);
}else{
System.out.print("打印失败，未找到名称为" + printerName + "的打印机，请检查。");
return ;
}
}
//设置纸张及缩放
PDFPrintable pdfPrintable = new PDFPrintable(document, Scaling.ACTUAL_SIZE);
//设置多页打印
Book book = new Book();
PageFormat pageFormat = new PageFormat();
//设置打印方向
pageFormat.setOrientation(PageFormat.PORTRAIT);//纵向
pageFormat.setPaper(getPaper());//设置纸张
book.append(pdfPrintable, pageFormat, document.getNumberOfPages());
printJob.setPageable(book);
printJob.setCopies(1);//设置打印份数
//添加打印属性
HashPrintRequestAttributeSet pars = new HashPrintRequestAttributeSet();
pars.add(Sides.DUPLEX); //设置单双页
printJob.print(pars);
}finally {
if (document != null) {
try {
document.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
}
public static Paper getPaper() {
Paper paper = new Paper();
// 默认为A4纸张，对应像素宽和高分别为 595, 842
int width = 595;
int height = 842;
// 设置边距，单位是像素，10mm边距，对应 28px
int marginLeft = 10;
int marginRight = 0;
int marginTop = 10;
int marginBottom = 0;
paper.setSize(width, height);
// 下面一行代码，解决了打印内容为空的问题
paper.setImageableArea(marginLeft, marginRight, width - (marginLeft + marginRight), height - (marginTop + marginBottom));
return paper;
}
}
|
