HtmlConverter转docx并导出

您可以使用Apache POI来将HTML转换为Word文档，并将其导出。下面是一个简单的Java代码示例：

import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.net.URL;

import org.apache.poi.hwpf.converter.HtmlDocumentFacade;
import org.apache.poi.hwpf.converter.WordToHtmlConverter;
import org.apache.poi.hwpf.usermodel.Range;
import org.apache.poi.hwpf.usermodel.Section;
import org.apache.poi.hwpf.usermodel.Table;
import org.apache.poi.hwpf.usermodel.TableRow;
import org.apache.poi.hwpf.usermodel.TableCell;
import org.apache.poi.poifs.filesystem.POIFSFileSystem;

public class HtmlToDocxConverter {
    public static void main(String[] args) throws Exception {
        // 输入HTML文件
        URL url = new URL("http://www.example.com/sample.html");
        String html = url.toString();

        // 新建Word文档
        POIFSFileSystem fs = new POIFSFileSystem();
        org.apache.poi.hwpf.HWPFDocument doc = new org.apache.poi.hwpf.HWPFDocument(fs);

        // 获取文档范围
        Range range = doc.getRange();
        Section section = range.getSection(0);

        // 将HTML转换为Word文档
        WordToHtmlConverter converter = new WordToHtmlConverter();
        converter.processDocument(new HtmlDocumentFacade(), section, html);

        // 导出Word文档
        File output = new File("output.docx");
        FileOutputStream fos = new FileOutputStream(output);
        doc.write(fos);
        fos.close();
    }
}

请注意，此示例需要Apache POI和相关的依赖项。您需要将以下Maven依赖项添加到您的项目中：

<dependency>
    <groupId>org.apache.poi</groupId>
    <artifactId>poi</artifactId>
    <version>3.17</version>
</dependency>
<dependency>
    <groupId>org.apache.poi</groupId>
    <artifactId>poi-ooxml</artifactId>
    <version>3.17</version>
</dependency>
<dependency>
    <groupId>org.apache.poi</groupId>
    <artifactId>poi-scratchpad</artifactId>
    <version>3.17</version>
</dependency>
<dependency>
    <groupId>org.apache.poi</groupId>
    <artifactId>poi-hwpf</artifactId>
    <version>3.17-beta1</version>
</dependency>
<dependency>
    <groupId>org.apache.poi</groupId>
    <artifactId>poi-hwpf-scratchpad</artifactId>
    <version>3.17-beta1</version>
</dependency>