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package
org.fh.util;import
java.io.File;import
java.io.FileInputStream;import
java.util.ArrayList;import
java.util.List;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
org.fh.entity.PageData;/**
* 说明:从EXCEL导入到系统
* 作者:FH Admin
* from:fhadmin.cn
*/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;
}} |
来自 “ ITPUB博客 ” ,链接:http://blog.itpub.net/31558068/viewspace-2851670/
来自 “ ITPUB博客 ” ,链接:https://blog.itpub.net/70012648/viewspace-2851702/ ,如需转载,请注明出处,否则将追究法律责任。