Java 打印Excel文档

1、方法1：在E-iceblue中文官网下载jar包，解压导入Spire.Xls.jar（jar在lib文件夹下）

方法2：Maven程序中导入jar需要先配置Pom.xml文件，如下：

<repositories>

    <repository>

        <id>com.e-iceblue</id>

        <url>http://repo.e-iceblue.cn/repository/maven-public/</url>

     </repository>

</repositories>

<dependencies>

    <dependency>

         <groupId>e-iceblue</groupId>

         <artifactId>spire.xls</artifactId>

         <version>3.11.2</version>

     </dependency>

</dependencies>

 配置完成后，导入jar。

如下jar导入效果：

1、1. 默认打印机打印

import com.spire.xls.*;

import java.awt.print.PageFormat;
import java.awt.print.Paper;
import java.awt.print.PrinterException;
import java.awt.print.PrinterJob;

public class Print {
    public static void main(String[] args) {
        //加载excel工作簿
        Workbook workbook = new Workbook();
        workbook.loadFromFile("test.xlsx");

        //创建 PrinterJob对象
        PrinterJob printerJob = PrinterJob.getPrinterJob();

        //指定打印页面为默认大小和方向
        PageFormat pageFormat = printerJob.defaultPage();

        //设置相关打印选项
        Paper paper = pageFormat.getPaper();
        paper.setImageableArea(0, 0, pageFormat.getWidth(), pageFormat.getHeight());
        pageFormat.setPaper(paper);
        printerJob.setCopies(1);
        printerJob.setPrintable(workbook, pageFormat);

        //执行打印
        try {
            printerJob.print();
        } catch (PrinterException e) {
            e.printStackTrace();
        }
    }
}

2、2. 指定打印机打印

import com.spire.xls.*;

import javax.print.PrintService;
import java.awt.print.PageFormat;
import java.awt.print.Paper;
import java.awt.print.PrinterException;
import java.awt.print.PrinterJob;

public class Print {
    public static void main(String[] args) throws Exception {
        //加载excel工作表
        Workbook workbook = new Workbook();
        workbook.loadFromFile("test.xlsx");

        //创建 PrinterJob对象
        PrinterJob printerJob = PrinterJob.getPrinterJob();

        //指定打印机
        PrintService myPrintService = findPrintService("\\\\192.168.1.104\\HP LaserJet P1007");
        printerJob.setPrintService( myPrintService);

        //指定打印页面为默认大小和方向
        PageFormat pageFormat = printerJob.defaultPage();

        //设置相关打印选项
        Paper paper = pageFormat.getPaper();
        paper.setImageableArea(0, 0, pageFormat.getWidth(), pageFormat.getHeight());
        pageFormat.setPaper(paper);
        printerJob.setCopies(1);
        printerJob.setPrintable(workbook, pageFormat);

        //执行打印
        try {
            printerJob.print();
        } catch (PrinterException e) {
            e.printStackTrace();
        }
    }

   //通过打印机名称获取打印服务
    private static PrintService findPrintService(String printerName) {
        PrintService[] printServices = PrinterJob.lookupPrintServices();
        for (PrintService printService : printServices) {
            if (printService.getName().equals(printerName)) {
                return printService;
            }
        }
        return null;
    }
}