如何使用apache poi打印excel工作表日期格式中的确切日期单元格值,如mm/dd/yyyy

Workbook workbook = WorkbookFactory.create(new File("path/to/excel/file.xlsx"));

Sheet sheet = workbook.getSheet("Sheet1");

Row row = sheet.getRow(rowIndex);
Cell cell = row.getCell(cellIndex);
Date dateValue = cell.getDateCellValue();

SimpleDateFormat dateFormat = new SimpleDateFormat("MM/dd/yyyy");
String formattedDate = dateFormat.format(dateValue);
System.out.println("Formatted Date: " + formattedDate);

import org.apache.poi.ss.usermodel.*;

import java.io.File;
import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.Date;

public class ExcelDatePrinter {
    public static void main(String[] args) {
        try {
            Workbook workbook = WorkbookFactory.create(new File("path/to/excel/file.xlsx"));
            Sheet sheet = workbook.getSheet("Sheet1");
            Row row = sheet.getRow(rowIndex);
            Cell cell = row.getCell(cellIndex);
            Date dateValue = cell.getDateCellValue();

            SimpleDateFormat dateFormat = new SimpleDateFormat("MM/dd/yyyy");
            String formattedDate = dateFormat.format(dateValue);
            System.out.println("Formatted Date: " + formattedDate);

            workbook.close();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}