写一个导入方法使用java

import java.io.File; import java.io.FileNotFoundException; import java.util.Scanner;

public class Importer {

public static void importData(String filePath) throws FileNotFoundException {
    File file = new File(filePath);
    Scanner scanner = new Scanner(file);
    
    while (scanner.hasNextLine()) {
        String line = scanner.nextLine();
        // 处理每一行数据
    }
    
    scanner.close();
}

}