Answer Posted / ravikiran(aptech mumbai)
persistence is the maintenance of state between a bean and
database consistently
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
What are the different types of constructor?
What are extraneous variables examples?
Explain why wait(), notify() and notifyall() methods are in object class rather than in thread class?
What are latest features introduced with java 8?
Can we extend singleton class in java?
what is the role of xml in core java?? and how we can use it?? can somebody give a sample program with explanation and from where i can read more about xml?????
Can we access instance variables within static methods ?
What is meant by anonymous class?
Implement a stack with push (), pop() and min() in O(1) time.
How many times finalize method will be invoked? Who invokes finalize() method in java?
What are inner classes or non static nested classes in java?
What is factor r?
Explain the public class modifier?
Explain about the security aspect of java?
What is the purpose of methodology?