java - Scanner nextInt() doesn't return all integers in string? -


i have string currline = "0 1435 " 3029 " "(1975.92)" " 72,304"" (there quotations within string) , want print out of integers in currline. code below, number 0 printed out. how use nextint() prints out of integers?

        scanner scanline = new scanner(currline);                    while (scanline.hasnext()) {             if (scanline.hasnextint()) {                 system.out.println(scanline.nextint());             }             scanline.next();         } 

as scanner encounters isn't int, hasnextint() returns false. not mention fact you're skipping on valid ints scanline.next() call @ bottom of while-loop. can use matcher instead:

matcher m = pattern.compile("\\d+").matcher(currline); while (m.find()) {     system.out.println(m.group()); } 
 0 1435 3029 1975 92 72 304 

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