JAVA ITEXT5 导出为PDF(三) HTML页面导出PDF文件

在(一)的背景下,直接将HTML页面导出PDF文件(此情况数据导出不完整):

// step 1
Document document = new Document();
// step 2
// response.setContentType("application/pdf");
response.setHeader("Content-Disposition", "attachment;filename="+ new String(("HTML生成PDF"+System.currentTimeMillis() + ".pdf").getBytes(), "iso-8859-1"));
PdfWriter writer = PdfWriter.getInstance(document, response.getOutputStream());
        
// 添加水印及初始化等信息
MyPdfPageEventHelper helper=new MyPdfPageEventHelper();
writer.setPageEvent(helper);
        
// step 3 开启文档
document.open();
        
// step 4
XMLWorkerHelper.getInstance().parseXHtml(writer, document, new FileInputStream(fileUrl));
        
//step 5
document.close();
writer.close();
System.out.println( "PDF Created!" );

在(一)依赖中额外添加依赖:

<dependency>
     <groupId>com.itextpdf.tool</groupId>
     <artifactId>xmlworker</artifactId>
     <version>5.5.8</version>
</dependency>

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转载自blog.csdn.net/qq_39028580/article/details/80292642