excel 表格

转成功后的 pdf文件

话不多说直接上代码

import java.io.File;

import java.io.FileInputStream;

import java.io.FileOutputStream;

import java.io.IOException;

import java.io.InputStream;

import com.aspose.cells.License;

import com.aspose.cells.PdfSaveOptions;

import com.aspose.cells.SaveFormat;

import com.aspose.cells.Workbook;

public class Excel2PdfUtil {

/**

* @param args

*/

public static void main(String[] args) {

excel2Pdf("D://cccc/sss.xlsx","D://cccc/sss.pdf");

}

/**

* 获取license

*

* @return

*/

private static boolean getLicense() {

boolean result = false;

try {

InputStream license = Excel2PdfUtil.class.getClassLoader().getResourceAsStream("\\license.xml");// license路径

License aposeLic = new License();

aposeLic.setLicense(license);

result = true;

} catch (Exception e) {

e.printStackTrace();

}

return result;

}

public static void excel2Pdf(String excelPath, String pdfPath) {

long old = System.currentTimeMillis();

// 验证License

if (!getLicense()) {

return;

}

FileInputStream fileInputStream = null;

FileOutputStream fileOutputStream = null;

try {

File excelFile = new File(excelPath);

if (excelFile.exists()) {

fileInputStream = new FileInputStream(excelFile);

Workbook workbook = new Workbook(fileInputStream);

File pdfFile = new File(pdfPath);

PdfSaveOptions pdfSaveOptions = new PdfSaveOptions();

pdfSaveOptions.setOnePagePerSheet(true);//把内容放在一张PDF 页面上；

FileOutputStream fileOS = new FileOutputStream(pdfFile);

workbook.save(fileOS, pdfSaveOptions);// 只放一张纸；我的专为横向了

long now = System.currentTimeMillis();

System.out.println("共耗时：" + ((now - old) / 1000.0) + "秒\n\n" + "文件保存在:" + pdfFile.getPath());

} else {

System.out.println("文件不存在");

}

} catch (Exception e) {

e.printStackTrace();

} finally {

if (fileInputStream != null) {

try {

fileInputStream.close();

} catch (IOException e) {

e.printStackTrace();

}

}

if (fileOutputStream != null) {

try {

fileOutputStream.close();

} catch (IOException e) {

e.printStackTrace();

}

}

}

}

}

需要依赖的maven jar包

com.aspose

aspose-cells

8.5.2

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个人笔记，仅供参考

原文：https://www.cnblogs.com/1427wsl/p/13632342.html