wms's Programming&Study

File file = new File("C:\\Users\\lje\\Desktop\\test.xlsx"); DiskFileItem fileItem = new DiskFileItem("file", Files.probeContentType(file.toPath()), false, file.getName(), (int) file.length() , file.getParentFile()); InputStream input = new FileInputStream(file); OutputStream os = fileItem.getOutputStream(); IOUtils.copy(input, os); MultipartFile multipartFile = new CommonsMultipartFile(fileItem);

import java.text.SimpleDateFormat; import java.util.Date; public class DateEx { public static void main(String[] args) throws InterruptedException { SimpleDateFormat dayTime = new SimpleDateFormat("yyyy-MM-dd a hh:mm:ss.SS"); Date today = new Date (); Date tomorrow = new Date ( today.getTime ( ) + (long) ( 1000 * 60 * 60 * 24 ) ); long reqTime = System.currentTimeMillis(); String reqTimeStr = da..