Most easiest and efficient way to create a Singleton in Java 5

The easiest and most efficient way to create a singleton in Java 5 is simply create an enum type with only one element.

For example:

public enum MySingleton {
INSTANCE;

public void doSomething()
{
System.out.println("Do something");
}
//--other methods will go here
}

Advantages:
No need to write the boiler-plate code of traditional approach such as making the constructor private, defining static final field, in case of serializable no need to define readResolve() method(will be taken care by enum), in mutli threaded application no need to handle synchronization explicitly, no threat of cloning etc.

Once in a life time. I was the anchor for the Annual function of My Hostel.

Following is the snippet of my welcome speech: (Appreciated by many oriya professors and critics) :

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Agamani Bashanta ra barta jemiti kahe Madhura Malaya...
Barsha Agamana ra purba suchana dei jemiti bahe hemala pabana...
Aau pratiti arunaudaya pain jemiti abahani sangita gaye chanchala Kuk-kuta...
Thik sehipari ajira utsava mukhara sandhya ra prathama pada re mu Gourab Pattanayak Apana mananku namaskar janauchi...!!

Ajji sate jemiti laguchhi bara mashh auu chha rutu olhai asichhanti amara ei chhatrabasa ra rangamancha uparaku...
sajjita alokamala re grishma ra udipta prakash...
anandasikta pratiti pranare barsha ra adrata...
bahaman pawanare parajeeta sita ra jadata...
Ebang pratiti chanchala otho re bijita phaguna ra barta...swagatam subha swagatam !!

Ethi mu samna re apana mane ...
Akasha re kuni kuni tarakankara jhili-mili bipani ...
Padatale sarbasangha sitala dharani...
Apana mananka akhire udbighna chahani..
otho re khujubuju prashna ..Ehara parabarti drusya kana heba?

Tebe Darshaka bandhu ama chhatrabasha apana mananka pain anni deichhi apana manankara sehi bahu pratikhsta muhurta ku....Ama mananka gahana re amme paichhu ajira Samanniya Atithi brundanku..Asantu semananku swagata kariba Eka Jordar karatali madhyama re....
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