JAVA操作Excel表格:方法一：jxl的使用②：Excel实战之JXL解析读取excel文件

package com.cxl;

import jxl.Cell;
import jxl.Sheet;
import jxl.Workbook;

import java.io.File;

//读取excel
public class JxlReadExcel {
    public static void main(String[] args) {
        try {
            //创建workbook并指定文件所在路径
            Workbook workbook = Workbook.getWorkbook(new File("f://jxl_test.xls"));
            //获取第一个工作表sheet页
            Sheet sheet = workbook.getSheet(0);
            //获取数据
            for (int i = 0; i < sheet.getRows(); i++) {
                for (int j = 0; j < sheet.getColumns(); j++) {
                    Cell cell = sheet.getCell(j, i);
                    System.out.print(cell.getContents() + " ");
                }
                System.out.println();
            }
            workbook.close();
        } catch (Exception e) {
            e.printStackTrace();
        }

    }
}

效果：