import com.opencsv.CSVReader;
import com.opencsv.exceptions.CsvValidationException;
import java.io.*;
public class CsvReaderrrrrrr {
public static void main(String[] args) {
try {
FileReader file = new FileReader(new File("F:\\xiangmu\\txsb\\tesss\\tes\\202303\\安徽省\\安庆市_1.csv"));
CSVReader reader = new CSVReader(file);
String[] header = reader.readNext(); // 读取CSV文件的首行作为标题
// String[] header = reader.readNext();
// String title = header[4];
System.out.println(header[0] + "\t" + header[1] + "\t" + header[2]+ "\t" + header[3] + "\t" + header[4]+ "\t" + header[5] + "\t" + header[6]
+ "\t" + header[7] + "\t" + header[8]+ "\t" + header[9] + "\t" + header[10]+ "\t" + header[11] + "\t" + header[12]+ "\t" + header[13]);
String[] data;
while ((data = reader.readNext()) != null) {
// 处理数据行
System.out.println(data[0] + "\t" + data[1] + "\t" + data[2]+ "\t" + data[3] + "\t" + data[4]+ "\t" + data[5] + "\t" + data[6]
+ "\t" + data[7] + "\t" + data[8]+ "\t" + data[9] + "\t" + data[10]+ "\t" + data[11] + "\t" + data[12]+ "\t" + data[13]);
}
file.close();
} catch (IOException | CsvValidationException e) {
e.printStackTrace();
}
}
}
java读取CSV文件的内容
于 2023-07-25 10:08:33 首次发布