Hi The Tuto is very helpful. Thank you for sharing. I notice that the field on the relationship return null value. one to many and many to one. How can i solve that problem. Best
One thing I dont understand the comment class is the same as comment DTO and the post class is the same as the Post DTO, why do you need DTO in these two cases?
This will work only if the field names of both source and destination are same rite? Wts the practical use of an utility like tis where in both source and destination have same field names??
None. Thats why this kind of frameworks suck. They only work in trivial cases. As soon as its more complicated, the work to reconfigure this magic framework is higher than just converting by hand.
Another stupid framework that introduces more magic into your project. THis stuff works as long as you use very simple objects. if there is anything with a hint of more complexity (like transfering a string from a child object of one object, and put it into an array of the other object) everything becomes a hundret times more complicated with this magic stuff, than just writing the conversion by hand.
Course link: courses.javaguides.net/p/building-rest-api-with-spring-boot
The most descriptive tutorial I've ever seen
This is very useful, something new to me to learnings 👍
Excellent work sir .. !!
Basically to send response of rest API call we use DTO?
Hi The Tuto is very helpful. Thank you for sharing. I notice that the field on the relationship return null value. one to many and many to one. How can i solve that problem. Best
One thing I dont understand the comment class is the same as comment DTO and the post class is the same as the Post DTO, why do you need DTO in these two cases?
This will work only if the field names of both source and destination are same rite? Wts the practical use of an utility like tis where in both source and destination have same field names??
None. Thats why this kind of frameworks suck. They only work in trivial cases. As soon as its more complicated, the work to reconfigure this magic framework is higher than just converting by hand.
Hi! Can I ask how to map multipke tables from 1 database? I'm having trouble with my springboot mapper. 😭
Great tutorial.
how to test the mapping of entity to dto or dto to entity?
Bull bean mapper ?
Another stupid framework that introduces more magic into your project. THis stuff works as long as you use very simple objects. if there is anything with a hint of more complexity (like transfering a string from a child object of one object, and put it into an array of the other object) everything becomes a hundret times more complicated with this magic stuff, than just writing the conversion by hand.