如何解决java.nio.file.NoSuchFileException？

我有一个名为“result.csv”的文件，从该文件中我想读取某些数据并显示它们。我在我的eclipse项目文件夹本身中有该文件。我仍然无法读取该文件。

 public static void main(String [] args) {
    int i=0;
    String filename="result.csv";
    Path pathToFile = Paths.get(filename);

    try (BufferedReader br = Files.newBufferedReader(pathToFile, StandardCharsets.US_ASCII)) { 
        // read the first line from the text file 
        String line = br.readLine(); 
        // loop until all lines are read 
        while (i<10) { 
            // use string.split to load a string array with the values from 
            // each line of 
            // the file, using a comma as the delimiter
            String[] attributes = line.split(","); 
            double x=Double.parseDouble(attributes[8]);
            double y=Double.parseDouble(attributes[9]);
            System.out.println(GeoHash.withCharacterPrecision(x, y, 10));


            // read next line before looping 
            // if end of file reached, line would be null 
            line = br.readLine(); 
            i++;
        } 
    } catch (IOException ioe) { 
            ioe.printStackTrace(); 
    } 
}

输出：

java.nio.file.NoSuchFileException: result.csv
at sun.nio.fs.WindowsException.translateToIOException(Unknown Source)
at sun.nio.fs.WindowsException.rethrowAsIOException(Unknown Source)
at sun.nio.fs.WindowsException.rethrowAsIOException(Unknown Source)
at sun.nio.fs.WindowsFileSystemProvider.newByteChannel(Unknown Source)
at java.nio.file.Files.newByteChannel(Unknown Source)
at java.nio.file.Files.newByteChannel(Unknown Source)
at java.nio.file.spi.FileSystemProvider.newInputStream(Unknown Source)
at java.nio.file.Files.newInputStream(Unknown Source)
at java.nio.file.Files.newBufferedReader(Unknown Source)
at com.uvce.cse.searchiot.geohash.TestGeoHash.main(TestGeoHash.java:19)

任何人都可以指出我错过了什么地方？我该如何克服这种方法或任何替代方法？