Program: How to create synchronized set?

The Set is not synchornized (not thread-safe). Collections.synchronizedSet() method returns a synchronized (thread-safe) set backed by the specified set. In order to guarantee serial access, it is critical that all access to the backing set is accomplished through the returned set.

package com.java2novice.collections;

import java.util.Collections;
import java.util.HashSet;
import java.util.Set;

public class MySyncSet {
	
	public static void main(String a[]){
		
		Set<String> ss = new HashSet<String>();
		Set<String> sysSet = Collections.synchronizedSet(ss);
		System.out.println("Synchronized set got created...");
	}
}

Synchronized set got created...