在若依框架中,读取csv文件数据
String fileName="";
// 创建 reader
try (BufferedReader br = Files.newBufferedReader(Paths.get("users.csv"))) {
// CSV文件的分隔符
String DELIMITER = ",";
// 按行读取
String line;
while ((line = br.readLine()) != null) {
// 分割
String[] columns = line.split(DELIMITER);
fileName=columns[0];
}
} catch (IOException ex) {
ex.printStackTrace();
}
System.out.println("最后一行文件名称:"+fileName);