Java将Word文件转为OFD文件

<repositories>
        <repository>
            <id>com.e-iceblue</id>
            <url>https://repo.e-iceblue.cn/repository/maven-public/</url>
        </repository>
    </repositories>
<dependencies>
    <dependency>
        <groupId>e-iceblue</groupId>
        <artifactId>spire.doc</artifactId>
        <version>4.12.1</version>
    </dependency>
</dependencies>

import com.spire.doc.*;

public class WordToOFD {
    public static void main(String[] args) {
        //实例化Document类的对象
        Document document = new Document();

        //加载Word文档
        document.loadFromFile("Guide.docx");

        //保存为OFD格式
        document.sasaveToFile("ToOFD.ofd", FileFormat.OFD);
    }
}