nullpointerexception - NPE when loading a file in Java -


i'm trying load file parser class i've written keep getting npe on following line. i've changed file path around doesn't help. location of dataset.csv file src/res/raw

file location defined as:

private static final string file = "/res/raw/dataset.csv";  file file = new file(this.getclass().getresource(file).getfile()); 

the line above keeps throwing npe

resources not files, or files. inside jar file example.

you should use uri returned this.getclass().getresource(file), or inputstream returned this.getclass().getresourceasstream(file), directly.


Comments

Popular posts from this blog

user interface - How to replace the Python logo in a Tkinter-based Python GUI app? -

objective c - Greedy NSProgressIndicator Allocation -

how to set an OCR language in Google Drive -