getClass() example Java

Example 1: getting class name in java

a.getClass().getName();

Example 2: how to use getclass in java

public static String printClassInformation(Object o){
	Class<?> cl=o.getClass();
  	System.out.println("Name: "+cl.getSimpleName());
  	System.out.println("Full name: "+cl.getCanonicalName());
  	System.out.println("Methods: "+Arrays.toString(cl.getMethods()));
}