Java POI 找不到符号 WorkbookFactory [英] Java POI cannot find symbol WorkbookFactory

问题描述

我正在将 HSSF 模型转换为 XSSF.我到处都有小错误.我下载了最新的 POI 并删除了所有 jar 文件，并将 apache 包含在我的 java 类中.....得到这个错误:

im doing a conversion of the HSSF model to XSSF. Im getting lil errors here and there. I donwloaded the latest POI and dropped all the jar files in and did the apache includes in my java class.....getting this error:

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

Workbook wb = WorkbookFactory.create();

275:找不到符号[javac] 符号:变量 WorkbookFactory[javac] 位置:类 mil.usmc.logcom.chassis.util.HSSFUtils[javac] 工作簿 wb = WorkbookFactory.create();

275: cannot find symbol [javac] symbol : variable WorkbookFactory [javac] location: class mil.usmc.logcom.chassis.util.HSSFUtils [javac] Workbook wb = WorkbookFactory.create();

推荐答案

WorkbookFactory.create().例如:

InputStream inp = new FileInputStream("workbook.xlsx");
Workbook wb = WorkbookFactory.create(inp);

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