java word 转 html

可以使用 Apache POI 库来将 Word 文档转换为 HTML。

以下是一个简单的示例代码：

import java.io.*;
import org.apache.poi.hwpf.HWPFDocument;
import org.apache.poi.hwpf.converter.WordToHtmlConverter;
import org.apache.poi.hwpf.usermodel.*;

public class WordToHtml {
    public static void main(String[] args) throws Exception {
        InputStream input = new FileInputStream(new File("example.doc"));
        HWPFDocument wordDocument = new HWPFDocument(input);
        WordToHtmlConverter converter = new WordToHtmlConverter(DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument());
        converter.processDocument(wordDocument);
        StringWriter writer = new StringWriter();
        converter.processDocument(wordDocument);
        Document htmlDocument = converter.getDocument();
        DOMSource domSource = new DOMSource(htmlDocument);
        StreamResult streamResult = new StreamResult(writer);
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        Transformer transformer = transformerFactory.newTransformer();
        transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.setOutputProperty(OutputKeys.METHOD, "html");
        transformer.transform(domSource, streamResult);
        System.out.println(writer.toString());
    }
}

上述代码将 example.doc 文件转换为 HTML 并输出到控制台。其中，输入文件名为 example.doc，可以更改为其他 Word 文档的文件名。输出的 HTML 可以写入文件或传递给 Web 页面进行渲染。