Interested to Buy Any Domain ? << Click Here >> for more details...
why we are using vo,dao and dto design patterns in struts
framework
- 3 Answers
- 14592 Views
- Wipro, I also Faced
- E-Mail Answers
Answer Posted / srikanth addani
DAO refers Data Access Object exclusively to write the code of data base server i.e establish connection with data base writing sql queries.DTO meant for DataTransferObject the main advantage is in order to resolve the problems of method parameters.VO meant for Value Object in order to display the output..
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Explain the core end goal while using java struts?
How can we handle exceptions thrown by application in Struts2?
Can we use struts and spring together?
Why use struts framework in java?
How exceptions are handled in struts application?
What is apache struts framework?
What’s the difference between struts and turbine?
What is the use of Struts.xml configuration file?
What is apache struts used for?
What are the 5 constants of action interface?
What do you mean by struts.dev mode?
How action-mapping tag is used for request forwarding in struts configuration file?
Explain architecture of struts2?
How to upload struts file?
What is the purpose of execute method of action class?
