У меня ниже код Java для создания файла в определенном месте. Я использовал files.createdirectories () для создания, если каталог/папка не существует.public static void main(String[] args) {
String path = "E:\\krishTest\\";
String filename = path + "firstsheet.xls";
try {
Files.createDirectories(Paths.get(path));
} catch (Exception ex) {
System.out.println(ex);
}
Exce exe = new Exce();
exe.writeFile(filename);
}
public static void writeFile(String filename) {
try {
HSSFWorkbook workbook = new HSSFWorkbook();
HSSFSheet sheet = workbook.createSheet("Student data");
HSSFRow rowhead = sheet.createRow((short) 0);
rowhead.createCell(0).setCellValue("No.");
rowhead.createCell(1).setCellValue("Name");
rowhead.createCell(2).setCellValue("Address");
rowhead.createCell(3).setCellValue("Email");
HSSFRow row = sheet.createRow((short) 1);
row.createCell(0).setCellValue("2");
row.createCell(1).setCellValue("kumarsingh");
row.createCell(2).setCellValue("India");
row.createCell(3).setCellValue("kumarsingh@gmail.com");
FileOutputStream fileOut = new FileOutputStream(filename);
workbook.write(fileOut);
fileOut.close();
workbook.close();
System.out.println("Your excel file has been generated!");
} catch (Exception ex) {
String err = "Folder not present. Find details below : \n\n" + ex;
System.out.println(err);
}
}```
Подробнее здесь: https://stackoverflow.com/questions/797 ... irectories
