Spring Boot DTO Example Tutorial | Data Transfer Object Pattern | Line By Line Coding 🔥
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- Опубликовано: 11 сен 2021
- In this video, we will create an example to demonstrate how to use DTO in the Spring boot application.
GitHub repository at github.com/RameshMF/springboo...
#springboot #dto #javaguides
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Informative video with unique information. You are awesome👏. Love keyboard keys sound 🙂
Great video as always Ramesh. Is it ok to follow tutorial and then change some css and put it on my repository, I am beginner
this man is a genius, covered almost every aspects of how to design a microservice in just 30 minutes video.
GRACIAS HERMANO, CON MI NIVEL DE INGLES INTERMEDIO, ENTENDI A LA PERFECCION, Y NO EXISTE NADA MEJOR EN LOS ESTUDIOS QUE UN PROFESOR QUE ENSEÑE DE MANERA SIMPLIFICADA, MUCHAS GRACIAS, THANKS MY BRO
as backend engineer,
I can attest this dude trully understand springboot for sure.
he is probably an instructor.
tnanks for providing such amazing content.
as junior developer working as full stack developer since 7 months, I just want to say thanks
I own you a bag my G
thanks again
You mean "can attest" right?
Great tutorial. Simple and straight-forward! Thanks :)
Great explanation and example. Also helped solve an issue I've been dealing with the past few days!
Thanks for the video I learned a lot and finally I was able to understand how a DTO works
I will purchase this course for sure.
the only thing I hope it is updated.
but will purchase it anyway.
you have prooved me you know what you are doing for sure.
Great video! Loving the channel!
THIS WAS AWESOME! thank you so much for helping me keep my job 🤣
Thank you, man, your videos are awesome!!! Regards from Russia!
Learning a lot from your video's.
Great explanation!
Amazing video, thanks for the help!
Excellent Tutorial....Thank you so much
Отличный урок👍
Thank you sir, this video was what i am looking for,
thank you, your explication is very easy
Everyone knows how valuable u r for Java developers
Thanks bro, you helped me a lot
Excelente tutorial bro. Your English is good.
Just Awesome!!!!!!
Great Work
very informative video keep it up and thanks
Thank you Sir...
muchas gracias 😃
Thanks!
Great! :) :)
Thanks
nice video
thanks
Superb
Thankyou 😇
Thank you
You are amazing
nice !
Very Good , do you have videos about Login and registration with roles in Spring Boot and angular?
Now that i have all of this in my project wit DTOs and so. How would you implement a JSF view with the data generated in this DTOs?? Imagine for example de a CRUD app with a table, that list all elements in the DB. How do I interact with the DTOs??
Please, I have a question.
Which package should I use to store the convertEntityToDTO methods? Is it right to have it on service class and package?
Hi, i see that you have not post mapping to save the user and location in the controller. it means with H2 database is suffice to put all the information we need in the bootstrap of the application and then use the repository to retrieve the data?
Nicely paced tutorial. Are there any restrictions with this approach, especially in terms of size of data. What if we have millions of records in DB. Is it optimized to work?
For large data, server can send the data as per clients expectations ( in chucks) or provide pagination. There are different approaches to handle large amount of data. This is just example to showcase usage of DTO in spring boot.
@@JavaGuides Thanks for your quick response. I have been building services on all languages but Java. I'm seriously interested in SpringBoot and I bought your course. Yeahhhh
I'd appreciate if you can include the following modules too
1. Building API Gateway
2. Handling scalability issues
3. Connecting different Microservices - Named services
4. Deployment with Docker or it's likes
@@krishind99 I am planning to create a complete course on microservices and I will cover these topics. We will let know as we publish new courses or update existing course.
Nice video Ramesh. Congrats on getting a Macbook Air :) Guess this is the first video you made on Macbook! isnt' it? By the way, what tool do you use capture the video recording - in Windows and now in Mac?
In Mac, I use Camtasia for screen recording and video editing.
@@JavaGuides cool. Paid version??
@@raghavanaliassaravananm1546 Yes
@@raghavanaliassaravananm1546
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you should use post method in controller to save user and location
can you show the example how to get the endpoint from url with retrofit then show it to localhost?
nicely explained ..what's the difference between DTO and VO ??
Ya please someone explain
Good morning sir, Can we update multiple tables using dto in spring boot?
Please which app do you use to record your screen
thanks! Btw, would be nice to use builder designer patter in UserLocationDTO class
in this case, UserLocationDTO has only one way of being created: all of its properties are mandatory, so with a constructor is enough. Builder pattern is used when some properties are optional, like configuration pojos, not in every POJO
Good afternoon sir, what is the purpose of optional variable while declaring @ManyToOne annotation?
The optional attribute of @ManyToOne used to check the field value is null or not at runtime. The nullable attribute is used to specify NOT NULL for column (mapped to field in JPA entity).
How can I use it with mongo db?
You haven't used ModelMapper or MapStruct here?
How to update only specific value instead of whole entity in jpa ?????
Make custom query - DTO. 1. Make custom query in db be sure to work. 2.Make interface with fields returned by query 3.Inside repository interface make virtual method who return object you made in step 2 4. Inside controller sent this value to view.
You only showd how to create the DTO from the entity. THe other way would be more interesting. How to handle the insert of one JSON (or DTO) that contains two models?
hi show
example de POST com dto??
Can you give me the name of your IDE, pls?
What does he mean by jp object in the video? Anybody can reply
You mean JPA entity object. Provide a timestamp where you have a doubt
Thank you for the quick response I really appreciate it The time stamp is 7:20 I think it’s a jpg obj What does this object do? I will appreciate your quick response
It’s not jpg obj. Yes it’s JPA obj at time stamp 7:20