Java Interview experience with XATON (Mobiquity Now)
Company: Mobiquity Inc.
Interview Time: Mar 2013
- Tell about your projects on which you are working.
- Thread
- What’s your scenario for thread
- Know about multithread.
- If you are using for http request than why ? because servlet is create thread on
- How inter thread communication is done
- Wait(), sleep(), yield(), notify(), notifyall().
- Collection
- Collection used your project
- Which is faster among Set and List.
- Suppose i have 100 object in list and want to devide in 4 part so each have 25
- OOPs
- Principles of oops.
- Abstraction.
- Inheritance.
- Difference between abstract class and interface.
- Case : suppose have two different methods in two different abstract classes and
- Case : if you have to create framework than what you prefer to use : Abstract Class
- Exception
- About exception
- Is Outofmemory is Error or Exception ?
- You can catch OutOfMemory Exception ? if yes than how
- Servlet
- Why load-on-startup used ?
- If i put -20 for servlet1 and 1 for servlet2 than what happened?
- Is load-on-startup allow to place negative value ?
- Hibernate
- What is hibernate?
- Why we use ?
- Case : suppose i an using mysql query and hibernate than which is faster ?
- Rest
- Why we use ?
- General
- What is minimum requirement to run java on pager or embedded devices.