Java 如何使用 PDFBox 从 HTML 创建 PDF 文件？
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How to create a PDF file from HTML using PDFBox?
提问by vsingh
I am trying to create a PDF from HTML content.
我正在尝试从 HTML 内容创建 PDF。
public byte[] generatePdf(final XhtmlPDFGenerationRequest request) {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
PDDocument document = new PDDocument();
InputStream stream = new ByteArrayInputStream(request.getContent()
.getBytes());
PDStream pdstream = new PDStream(document, stream);
document.save(baos);
document.close();
return this.toByteArray(baos);
}
When I take this byte[]and save to a file, the file is blank. I am using PDStreamto embed the input stream into the document
当我把它byte[]保存到文件中时，文件是空白的。我正在使用PDStream将输入流嵌入到文档中
From the http://pdfbox.apache.org/apidocs/
来自http://pdfbox.apache.org/apidocs/
public PDStream(PDDocument doc,
InputStream str)
throws IOException
Reads all data from the input stream and embeds it into the document, this will close the InputStream.
从输入流中读取所有数据并将其嵌入到文档中，这将关闭InputStream.
采纳答案by vsingh
I was looking for an HTML to PDF renderer. We were using iText. I was looking to do same with Apache PDFBox. But, it looks like it cannot be done.
我正在寻找一个 HTML 到 PDF 渲染器。我们正在使用 iText。我希望对 Apache PDFBox 做同样的事情。但是，好像做不到。
I can either use Apache FOPor continue using iText.
我可以使用Apache FOP或继续使用 iText。
Here is the iText solution if anyone is interested: Java Render XML Document as PDF
如果有人感兴趣，这里是 iText 解决方案： Java Render XML Document as PDF
If you are looking for a solution for merging using PDF box, here it is Merge pdf files using Apache pdf box
如果您正在寻找使用 PDF 框合并的解决方案，这里是 Merge pdf files using Apache pdf box
