While Loop Issue

Hello everyone. I'm new to Java and I'm trying to check if the user is inputting a word, or a number. We were just introduced to while loops in class and I figured I'd try one out. My program worked up until I tried to validate what the user is inputting.

My problem is that the input doesn't stop and the user can just keep hitting return.

*** Disclaimer, I'm just messing around and the text doesn't mean anything.

Code Java:

 
import java.util.Scanner;
 
public class SchoolDegree 
{
public static void main(String[] args)  
    {
    System.out.print("Please enter your school name: ");
    Scanner in = new Scanner(System.in);   
    String schoolName = in.nextLine();
 
        while (in.hasNextLine())
            {                          
            if (schoolName.equals("Syracuse"))
                {                
                schoolName += ", aka CUUUUUSE.";         
                }
            else if (schoolName.equals("Ohio"))
                {   
                schoolName += ", aka NO SOUP FOR YOU.";
                }
            else schoolName += ", aka who?";            
            }
        while (in.hasNextInt())
             {
               System.out.println("How can your school be a number?");
             }
    System.out.println("You attend " + schoolName);     
    }
}