Hello,
i know only two wayes of object instansiations

1- MyClass mc = new MyClass();
2- MyClass mc1 = (MyClass) Class.forName("MyClass").newInstance();

if you know any other way then please repplly.

Thankx

Hi Friend,

Yes we can create an object in the following different ways:

1. Using new operator :
This is the most general way of creating an object.
ClassName classObject = new ClassName();

2. Using Class.forName()
If you already know the name of the Class and it has its public default constructor. We can create the object in the

following manner :
ClassName classObject = (ClassName) Class.forName("packagename.ClassName").newInstance();

3. Using classLoader
this.getClass().getClassLoader().loadClass("packagename.ClassName").newInstance();

4. Using clone() method
We can use the clone() method to create the copy of the existing Object.
(e.g) ClassName firstObject = new ClassName();
ClassName secondObject = (ClassName) firstObject.clone();

5. Using object deserialization
Object deserialization is nothing but creating an object from its serialized form.
ObjectInputStream inStream = new ObjectInputStream(anInputStream );
ClassName classObject = (ClassName) inStream.readObject();


Thanks
RoseIndia Team