java 读取excel报错

最新推荐文章于 2023-08-11 11:25:12 发布

lxglovedhyforever

最新推荐文章于 2023-08-11 11:25:12 发布

阅读量640

点赞数

CC 4.0 BY-SA版权

文章标签： excel java file

本文链接：https://blog.youkuaiyun.com/lxglovedhyforever/article/details/2276938

本文探讨了使用Java jxl库读取Excel文件时遇到ArrayIndexOutOfBoundsException异常的问题，并提供了异常堆栈跟踪信息，寻求解决该问题的方法。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

InputStream is = new FileInputStream("D://report//coosite//use//markettone.xls");
            //File is = new File("D://report//coosite//use//markettone.xls");
            rwb = Workbook.getWorkbook(is);
            Sheet rs = rwb.getSheet(0);
            int rows = rs.getRows();
            System.out.println("rows=" + rows);

java.lang.ArrayIndexOutOfBoundsException: 21
at jxl.read.biff.NameRecord.<init>(NameRecord.java:239)
at jxl.read.biff.WorkbookParser.parse(WorkbookParser.java:285)
at jxl.Workbook.getWorkbook(Workbook.java:188)
at com.DoExcel.main(DoExcel.java:25)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:90)
biff7 name is STEADY..

请问这是为什么？急啊