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.


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