以下是一个简单的Java示例,展示如何将JSP页面导出为PDF格式。这个例子使用了Apache PDFBox库来实现PDF的生成和渲染。
```java

import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.pdmodel.PDPage;
import org.apache.pdfbox.pdmodel.PDPagecontentStream;
import org.apache.pdfbox.pdmodel.font.PDType1Font;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.OutputStream;
public class JspToPdfServlet extends HttpServlet {
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// 创建一个新的PDF文档
PDDocument document = new PDDocument();
try {
// 创建一个新的页面
PDPage page = new PDPage();
document.addPage(page);
// 创建页面内容流
PDPageContentStream contentStream = new PDPageContentStream(document, page);
// 设置字体和内容
contentStream.beginText();
contentStream.setFont(PDType1Font.HELVETICA, 12);
contentStream.newLineAtOffset(100, 700);
contentStream.showText("









