forked from integrated_whb/integrated_whb
62 lines
1.6 KiB
Java
62 lines
1.6 KiB
Java
|
package com.zcloud.util;
|
|||
|
|
|||
|
import com.zcloud.entity.PageData;
|
|||
|
import org.apache.poi.hssf.usermodel.HSSFCell;
|
|||
|
import org.apache.poi.hssf.usermodel.HSSFRow;
|
|||
|
import org.apache.poi.hssf.usermodel.HSSFSheet;
|
|||
|
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
|
|||
|
|
|||
|
import java.io.File;
|
|||
|
import java.io.FileInputStream;
|
|||
|
import java.util.ArrayList;
|
|||
|
import java.util.List;
|
|||
|
|
|||
|
|
|||
|
/**
|
|||
|
* 说明:从EXCEL导入到系统
|
|||
|
|
|||
|
|
|||
|
*/
|
|||
|
public class ObjectExcelRead {
|
|||
|
|
|||
|
/**
|
|||
|
* @param filepath //文件路径
|
|||
|
* @param filename //文件名
|
|||
|
* @param startrow //开始行号
|
|||
|
* @param startcol //开始列号
|
|||
|
* @param sheetnum //sheet
|
|||
|
* @return list
|
|||
|
*/
|
|||
|
public static List<Object> readExcel(String filepath, String filename, int startrow, int startcol, int sheetnum) {
|
|||
|
List<Object> varList = new ArrayList<Object>();
|
|||
|
|
|||
|
try {
|
|||
|
File target = new File(filepath, filename);
|
|||
|
FileInputStream fi = new FileInputStream(target);
|
|||
|
HSSFWorkbook wb = new HSSFWorkbook(fi);
|
|||
|
HSSFSheet sheet = wb.getSheetAt(sheetnum); //sheet 从0开始
|
|||
|
int rowNum = sheet.getLastRowNum() + 1; //取得最后一行的行号
|
|||
|
|
|||
|
for (int i = startrow; i < rowNum; i++) { //行循环开始
|
|||
|
|
|||
|
PageData varpd = new PageData();
|
|||
|
HSSFRow row = sheet.getRow(i); //行
|
|||
|
int cellNum = row.getLastCellNum(); //每行的最后一个单元格位置
|
|||
|
|
|||
|
for (int j = startcol; j < cellNum; j++) { //列循环开始
|
|||
|
|
|||
|
HSSFCell cell = row.getCell(Short.parseShort(j + ""));
|
|||
|
varpd.put("var"+j, cell.toString());
|
|||
|
|
|||
|
}
|
|||
|
varList.add(varpd);
|
|||
|
}
|
|||
|
|
|||
|
} catch (Exception e) {
|
|||
|
System.out.println(e);
|
|||
|
}
|
|||
|
|
|||
|
return varList;
|
|||
|
}
|
|||
|
}
|