Java program to print prime number

import java.io.BufferedReader;
import java.io.InputStreamReader;

/**
 * java program to print prime number
 * Created by SANIKAMAL on 04-May-17.
 */
//java program to print prime number
public class PrimeNumberPrinter {
    public static void main(String[] args) {
        InputStreamReader isr = new InputStreamReader(System.in);
        BufferedReader br = new BufferedReader(isr);
        try {
            System.out.println("Enter a number:");
            int num = Integer.parseInt(br.readLine());
            System.out.println("Primes Numbers..");
            for (int count = 2, primeCount = 0; primeCount < num; count++) {
                if (checkPrime(count)) {
                    System.out.println(count);
                    primeCount++;
                }
            }


        } catch (Exception e) {
            System.out.println(e.getMessage());
            e.printStackTrace();
        }
    }

    private static boolean checkPrime(int number) {
        boolean isPrime = true;
        if (number == 2) {
            isPrime = true;
        } else if (number % 2 == 0) {
            isPrime = false;
        } else {
            int maxCount = (int) Math.ceil(Math.sqrt(number));
            for (int count = 3; count <= maxCount; count = count + 2) {
                if (number % count == 0) {
                    isPrime = false;
                    break;
                }
            }

        }

        return isPrime;
    }
}