Java tutorial
/* * Copyright 2017 Alibaba.com All right reserved. This software is the * confidential and proprietary information of Alibaba.com ("Confidential * Information"). You shall not disclose such Confidential Information and shall * use it only in accordance with the terms of the license agreement you entered * into with Alibaba.com. */ package wuliu.test; import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.io.IOException; import java.io.InputStream; import org.apache.poi.EncryptedDocumentException; import org.apache.poi.hssf.util.HSSFColor; import org.apache.poi.openxml4j.exceptions.InvalidFormatException; import org.apache.poi.ss.usermodel.Cell; import org.apache.poi.ss.usermodel.CellStyle; import org.apache.poi.ss.usermodel.Font; import org.apache.poi.ss.usermodel.Row; import org.apache.poi.ss.usermodel.Sheet; import org.apache.poi.ss.usermodel.Workbook; import org.apache.poi.ss.usermodel.WorkbookFactory; import org.apache.poi.ss.util.CellRangeAddress; import org.apache.poi.xssf.usermodel.XSSFWorkbook; /** * POITest.java??TODO ?? * * @author yunbin.wangyb 2017118 ?11:06:17 */ @SuppressWarnings("all") public class POITest { public static void main(String args[]) throws EncryptedDocumentException, InvalidFormatException, IOException { InputStream inp = new FileInputStream( "/Users/admin/Workspace/workspace/wuliu/code/src/test/resources/template.xlsx"); Workbook wb = WorkbookFactory.create(inp); Sheet sheet = wb.getSheetAt(0); System.out.println(sheet.getHeader().getRight()); } }