YunNanDsBase/src/main/java/com/dsideal/base/Test/ReadDoc.java

package com.dsideal.base.Test;

import org.apache.poi.openxml4j.exceptions.InvalidFormatException;
import org.apache.poi.xssf.usermodel.XSSFCell;
import org.apache.poi.xssf.usermodel.XSSFRow;
import org.apache.poi.xssf.usermodel.XSSFSheet;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;
import org.apache.poi.xwpf.usermodel.XWPFChart;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFParagraph;

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

public class ReadDoc {
    //https://blog.csdn.net/a346736962/article/details/123037797
    public static void main(String[] args) throws IOException, InvalidFormatException {
        final String inputUrl = "D:\\dsWork\\YunNanDsBase\\Doc\\全省及州市县区人口与教育报告集20241023\\133个县区报告2022\\县区研究报告\\保山市各县区报告5\\昌宁县人口变化及其对教育的影响.docx";
        InputStream is = new FileInputStream(inputUrl);
        XWPFDocument doc = new XWPFDocument(is);
        //图表
        List<XWPFChart> charts = doc.getCharts();

        System.out.println("图表数量="+charts.size());

        for (XWPFChart chart : charts) {
            XSSFWorkbook workbook = chart.getWorkbook();
            XSSFSheet sheet = workbook.getSheetAt(0);
            //遍历一下sheet
            for (int i = 0; i < sheet.getPhysicalNumberOfRows(); i++) {
                //遍历行
                XSSFRow row = sheet.getRow(i);
                if(row==null) continue;
                for (int j = 0; j < row.getPhysicalNumberOfCells(); j++) {
                    //遍历列
                    XSSFCell cell = row.getCell(j);
                    if (cell != null)
                        System.out.print(cell + " ");
                    else{
                        System.out.print("null ");
                    }
                }
                System.out.println();
            }
        }
        //段落
        List<XWPFParagraph> paragraphs = doc.getParagraphs();
        for (XWPFParagraph paragraph : paragraphs) {
            String text = paragraph.getText();
            if(text.startsWith("图")){
                System.out.println(text);
            }

        }
    }
}