Hello sir , can you please upload a video related to real time project structure including all layers like(Controller,VO,DTO,Service,DAO,BO). With flow,,,
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For those who watched this video, Sir's explanation regarding transfer of data between different of Application is correct. But what he said about VO class ,DTO class, BO class is completely wrong. Value Object(VO) is typically immutable and represents data without identity, Data Transfer Object (DTO) are used for transferring data with no business logic. Business Object (BO) encapsulate business logic and operations.
Thnq for sharing valuable information.But some where i even heard about Deligate classes.along with these classes.So where to use these deligate classes.What is the use of this class?
Is this supposed to be about DDD? The definition and example of Value Object 6:45 is not correct. A VO cannot have Identity (by adding a unique studentNumber it is an Entity or DTO). Also it should be immutable, without setters. An example of a VO constructor might be FirstName(String name).
Some are borned to become a great teacher..
Hello sir , can you please upload a video related to real time project structure including all layers like(Controller,VO,DTO,Service,DAO,BO).
With flow,,,
It's an extraordinary teaching style
Thank you
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Sir thank you, your videos are very helpful. I have one doubt, do we need to create all three VO,DTO,BO for a single class such as Student.
For those who watched this video, Sir's explanation regarding transfer of data between different of Application is correct. But what he said about VO class ,DTO class, BO class is completely wrong.
Value Object(VO) is typically immutable and represents data without identity,
Data Transfer Object (DTO) are used for transferring data with no business logic.
Business Object (BO) encapsulate business logic and operations.
Most informative lecture sir.
Thnq for sharing valuable information.But some where i even heard about Deligate classes.along with these classes.So where to use these deligate classes.What is the use of this class?
very well explained
sir...these are @awsome video.......plz add some video related to servlet communication.
Sir please upload practical part about all layers
i am the student of nareshi sir please uploade session tracking vedeos complete
Awesome video sir.. thanks
One of the best videos..............
sir plz upload web logic server and glassfish server videos
VO - Value Object
DTO- Data Transfer Object
BO- Business Object
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can you please make a video on jenkins.?
yaa baba
its my request to you people plz upload with name .......when we search name like natraj sir video ,so it becomes esially
Y setter and getter methods
Is this supposed to be about DDD? The definition and example of Value Object 6:45 is not correct. A VO cannot have Identity (by adding a unique studentNumber it is an Entity or DTO). Also it should be immutable, without setters. An example of a VO constructor might be FirstName(String name).
And you can't have a need to display the the ID to the user as output ?
thanks
Thank you sir
GOD OF JAVA
Thank u sir
Wrong explanation of VO design pattern....it has to immutable.
PLS add real time java tools///Junit...log4j