Creating a random number generator that outputs 5 random digits [duplicate]

This question already has an answer here:

• Generating random integers in a range with Java 38 answers

Alright so as the title says, I need some help creating a random number generator to output 5 random digits. I have already compiled what I believed would work but I keep running into a problem and don't know how to correct it. Here is what I have:

public class Number {
    public static void main(String[] args) {
        log("5 randomly generated numbers from 0 to 99");

        Number randomGenerator = new Number();
        for (int idx = 1; idx <= 5; ++idx) {
            int randomInt = randomGenerator.nextInt(100);
            log("Random Number: " + randomInt);
        }
    }

    private int nextInt(int i) {
        return 1;
    }

    private static void log(String aMessage) {
        System.out.println(aMessage);
    }
}

The problem occurs with the '{return 1;} part, whenever I run it, the only number it generates is 1. I'm not sure how to correct this, any feedback is greatly appreciated.