java - Scanner class skips over whitespace -

i using nested scanner loop extract digit string line (from text file) follows:

string str = teststring;             scanner scanner = new scanner(str);  while (scanner.hasnext()) {     string token = scanner.next();     // here each token used } 

the problem code skip spaces " ", need use "spaces" too. can scanner return spaces or need use else?

my text file contain this:

0 011 abc d2d  sdwq  sda 

those blank lines contains 1 " " each, , " " need returned.

use scanner's hasnextline() , nextline() methods , you'll find solution since allow capture empty or white-space lines.