Singleton Example

LazyInitialization.java

package singleton;

public class LazyInitialization {

	//1.private Constructor
		private LazyInitialization() {
			
		}
		//2.Only Instance of the Class
	    private static  LazyInitialization instance = null;

	    //3.Public method to enable global access
	    public static LazyInitialization getClassInstance() {
	    	if(inatance!=null) {
	    		instance= new LazyInitialization(); //creates instance when its is accessed 
	    	}
	    		return instance;
	    	
	    }
}