How can I check if an input is a integer or String, etc.. in JAVA?

Question

I am wondering how I can check if a user\'s input is a certain primitive type (I mean integer, String, etc... I think it\'s called primitive type?). I want a user to input s

Answer 1

Is this ok?

class Test
{
    public static void main(String args[])
    {
        java.util.Scanner in = new java.util.Scanner(System.in);
        String x = in.nextLine();
        System.out.println("\n The type of the variable is : "+x.getClass());
    }
}

Output:

subham@subham-SVE15125CNB:~/Desktop$ javac Test.java 
subham@subham-SVE15125CNB:~/Desktop$ java Test
hello

 The type of the variable is : java.lang.String