如何使用Apache-POI从docx中提取从右到左（阿拉伯语）的文本？

Question

我正在尝试从.docx文件中提取阿拉伯语段落。我打算用英文打开它并用Apache-OPI读取它，但是当文件有任何阿拉伯字符时，它会将其显示为问号。

以下是我正在使用的代码：

import java.io.*;
import java.util.List;

import org.apache.poi.hwpf.HWPFDocument;
import org.apache.poi.hwpf.extractor.WordExtractor;
import org.apache.poi.ss.usermodel.FontCharset;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFParagraph;

public class main_class {

    public static void ReadDocXFile(List < XWPFParagraph > extractor, String filename) {
        for (XWPFParagraph paragraph: extractor) {
            System.out.println("Text: " + paragraph.getParagraphText());
        }
    }

    public static void main(String[] args) throws Exception {
        FileInputStream fis;
        File file = new File("C:\\filename.docx");
        fis = new FileInputStream(file.getAbsolutePath());
        String filename = file.getName();

        XWPFDocument documentX = new XWPFDocument(fis);

        List < XWPFParagraph > pera = documentX.getParagraphs();

        ReadDocXFile(pera, filename);
    }
}