JAVA实现将PDF转换成word文档

导入依赖：

Apache PDFBox提供了处理PDF文档的功能。
Apache POI支持处理Word、Excel和.ppt。

<dependencies>
    <!-- Apache PDFBox -->
    <dependency>
        <groupId>org.apache.pdfbox</groupId>
        <artifactId>pdfbox</artifactId>
        <version>2.0.27</version>
    </dependency>
    
    <!-- Apache POI -->
    <dependency>
        <groupId>org.apache.poi</groupId>
        <artifactId>poi</artifactId>
        <version>5.0.0</version>
    </dependency>
    <dependency>
        <groupId>org.apache.poi</groupId>
        <artifactId>poi-ooxml</artifactId>
        <version>5.0.0</version>
    </dependency>
</dependencies>

代码实现：

import org.apache.poi.xwpf.usermodel.*;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.text.PDFTextStripper;

import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;

public class PdfToWordConverter {
    
    

    public static void convertPdfToWord(String pdfFilePath, String docxFilePath) {
    
    
        try {
    
    
            // 加载PDF文档
            PDDocument document = PDDocument.load(new FileInputStream(pdfFilePath));

            // 创建Word文档
            XWPFDocument doc = new XWPFDocument();

            // 提取PDF文本内容
            PDFTextStripper stripper = new PDFTextStripper();
            String text = stripper.getText(document);

            // 创建段落并添加文本内容
            XWPFParagraph paragraph = doc.createParagraph();
            XWPFRun run = paragraph.createRun();
            run.setText(text);

            // 保存Word文档
            FileOutputStream out = new FileOutputStream(docxFilePath);
            doc.write(out);
            out.close();

            // 关闭文档
            document.close();
            doc.close();

            System.out.println("PDF转Word成功！");
        } catch (IOException e) {
    
    
            System.out.println("PDF转Word失败：" + e.getMessage());
        }
    }

	// 在main方法中调用convertPdfToWord方法，传入PDF文件的路径和要生成的Word文档的路径
    public static void main(String[] args) {
    
    
        String pdfFilePath = "input.pdf";
        String docxFilePath = "output.docx";
        convertPdfToWord(pdfFilePath, docxFilePath);
    }
}