Explain Object Serialization and it can be used?
Answers were Sorted based on User's Feedback
Answer / devarathnam c,kotagudibanda(po
Hi,
Object Serialization: It is process of storing an object
state as permanently in the file(secondary storage).Java is
internet language ,so we need to serialize an object
into "bit-blobs" streams inorder to send an object(s) over
the network.To achieve this task we can use "Serializable"
interface(Marker interface),"ObjectOutputStream"
and "ObjectInputStream" classes also plays key role in the
Serialization process.
| Is This Answer Correct ? | 6 Yes | 0 No |
Answer / abhijeet chalke
By implementing Seralizable interface we can store state of
an object which is very much important in j2ee application
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / senthil
implementing Seralizable interface we can store state of
an object which is very much important in advanced java
application
| Is This Answer Correct ? | 1 Yes | 0 No |
Which characters may be used as the second character of an identifier, but not as the first character of an identifier?
What are the various thread priorities?
Is jvm a overhead?
Define aop(assepct oriented programing)?
What is the use of Class.forName
How can I avoid validating a form before data is entered?
What are the high-level thread states?
Can I use javascript to submit a form?
1) what is synchronization? 2)write a program to show synchronization ? 3) what is orm? 4) what is getTemplete method and hw u use it? 5)write a singleton program ? 6) what is IOC concept & explain it? 7) methods of spring? 8)explain spring framework? 9)what are the oops concept? 10)what r the diff types of exception? 11)what is AOP(assepct oriented programing)? 12)jsp life cycle? 13)servlet life cycle? 14)how to u catch ur exception when executing a query in hibernate? 15)write javascript function? 16)write a querry to join two tables? 17)wap to show inheritance and use of interface? 18)explain the project? 19)in spring bean class uses singleton or prototype? 20)Explain prototype?
what is the proxy pattern?
Is multiple try block is possible in single java Application......
Urgent Openings for Java and .NET ( India, Singapore, Australia, Japan)