SingletonTest.java

package com.godoro.samples.util;

public class SingletonTest {
    
    private static SingletonTest singleton;
    
    private SingletonTest() {
    }
    public static SingletonTest getSingletoneTest(){
        if(singleton==null){
            singleton=new SingletonTest();
        }
        return singleton;
    }
    public static void main(String[] args) {
        // SingletonTest singletonTest=new SingletonTest(); // ERROR
        SingletonTest singletonTest=SingletonTest.getSingletoneTest();                
    }
}