pdf 添加页眉页脚，获取前五页

最新推荐文章于 2025-05-10 22:41:46 发布

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最新推荐文章于 2025-05-10 22:41:46 发布 · 597 阅读

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#pdf #java

test

/**
 * 加水印、页眉、页脚
 */
@Test
void d1() throws IOException {
    //水印 样式调整
    String file = "D:\\test\\2\\GB1.pdf";
    PdfUtil.WatermarkPDF(file);
}
/**
 * 获取前五页
 */
@Test
void d2() throws IOException {
    String file = "E:\\test\\2\\3.pdf";
    PdfUtil.getPdfSs(file);
}

PdfUtil

package com.wlq.demo.uitls;

import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.pdmodel.PDPage;
import org.apache.pdfbox.pdmodel.PDPageContentStream;
import org.apache.pdfbox.pdmodel.encryption.AccessPermission;
import org.apache.pdfbox.pdmodel.encryption.InvalidPasswordException;
import org.apache.pdfbox.pdmodel.encryption.StandardProtectionPolicy;
import org.apache.pdfbox.pdmodel.font.PDType0Font;
import org.apache.pdfbox.pdmodel.font.PDType1Font;
import org.apache.pdfbox.pdmodel.graphics.image.PDImageXObject;
import org.apache.pdfbox.pdmodel.graphics.state.PDExtendedGraphicsState;
import org.apache.pdfbox.text.TextPosition;
import org.apache.pdfbox.util.Matrix;
import org.apache.poi.xwpf.usermodel.UnderlinePatterns;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFParagraph;
import org.apache.poi.xwpf.usermodel.XWPFRun;
import org.springframework.core.io.ClassPathResource;

import java.io.*;

/**
 * @author csb
 * @description: TODO
 * @date 2023/11/20 17:05
 */
public class PdfUtil {
   
   

    public static void two (String in) throws IOException {
   
   
        // 加载PDF文件
        PDDocument document = PDDocument.load(new File(in));