java指定打印机名称进行打印

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最新推荐文章于 2025-06-29 11:01:04 发布

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该博客介绍了如何在Java中实现指定打印机名称进行打印，通过`PrinterJob`、`Book`、`Printable`接口和`PrintServiceLookup`查找打印机服务，设置`HashAttributeSet`并选择打印机进行打印操作。

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import java.awt.print.PrinterJob;

import java.awt.print.Book;

import java.awt.print.Printable;

import java.awt.Graphics;

import java.awt.print.PageFormat;

import java.awt.print.PrinterException;

import javax.print.PrintService;

import javax.print.PrintServiceLookup;

import java.awt.Graphics2D;

import java.awt.Color;

import java.awt.Font;

import javax.print.attribute.HashAttributeSet;

import javax.print.attribute.standard.PrinterName;

public class MyPrintTest

implements Printable

{

public int print(Graphics graphics, PageFormat pageFormat, int pageIndex)

throws PrinterException

{

Graphics2D g2 = (Graphics2D) graphics;

g2.setPaint(Color.black);

g2.translate(pageFormat.getImageableX(), pageFormat.getImageableY());

Font font = new Font("宋体", Font.BOLD, 10);

g2.setFont(font);

g2.drawString("afasdfad", 10, 10);

font = new Font("黑体", Font.ITALIC, 18);

g2.setFont(font);

g2.drawString("第二行:", 10, 40);

return Printable.PAGE_EXISTS;

}

public static void main(String[] args)

{

MyPrintTest myprinttest = new MyPrintTest();

myprinttest.print();

}

public void print()

{

PrinterJob printerJob = PrinterJob.getPrinterJob();

Book book = new Book();

book.append(new MyPrintTest(), printerJob.defaultPage());

printerJob.setPageable(book);

HashAttributeSet hs = new HashAttributeSet();

String printerName="EPSON TM-U220 Receipt";

hs.add(new PrinterName(printerName,null));

PrintService[] pss = PrintServiceLookup.lookupPrintServices(null, hs);

if(pss.length==0)

{

System.out.println("无法找到打印机:"+printerName);

return ;

}

try

{

printerJob.setPrintService(pss[0]);

printerJob.print();

}

catch (PrinterException ex)

{

System.out.println(ex.getMessage());

}

}

}