java - How to take a file as argument? -

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i realize not descriptive question, wasn't sure how else state it..

i wrote interpreter, tiny_int.java, made language called "tiny". need know how run interpreter specified tiny file so: 

java tiny_int <sample.tiny

it may helpful know using read tiny file 

filereader filereader = new filereader(file); //file being sample.tiny bufferedreader bufferedreader = new bufferedreader(filereader);

you redirecting file java command, therefore should read content standard input stream (system.in) using,

bufferedreader br = new bufferedreader(new inputstreamreader(system.in));

use br.readline() read each line until returns null.


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