15 Why you should avoid returning lists in APIs - Spring Boot Microservices Level 1

Learn about the disadvantage of returning a JSON array as the top level node in API responses.

Workshop recorded live on Feb 9, 2019.

Course: Spring Boot Microservices Level 1 - Communication and discovery

This course introduces you to building microservices with Spring Boot and Spring cloud. This is Level 1 - start here if you are completely new to building microservices in Spring.

[fancywatches]

Your explanation about not passing list as a parameter to the rest endpoint was golden! You are goldmine of knowledge

[eimaisklhros]

8:07 in the pop up window, go down-> Select None -> there's your empty constructor!!
Kushik I want you to know that I got a job and 5th day on the job, I just study from this playlist to learn microservices bro! When you come to Greece for vacations I'll definitely buy you a beer! Thank you very much!!!

[PiyushShandilya]

Koushik: "Isn't there a way to create a no argument constructor in intellij these days?"
The de-select fields option: "Am I a joke to you?"

[StyleTrick]

Hey Koushik, great tutorials on Spring! By the way, to create an empty constructor, choose the "Select None" option =)

[SMN_n]

U'r course ist the very best! Thanks again!!!

[explorerfl]

@Koushik: You can use lombok api to have all done with annotations.

[rajugm]

Teaching is like a spoon feeding thank you boss !! kudos to you :-)

[sagarshekhar]

Koushik, ur videos are crystal clear and

[adancastroharos]

Thank you very much, this is very helpful

[TheRickTuber]

You can use Rating[].class and then wrap your method in a Arrays.asList() instead of using ParameterizedTypes.

[AshutoshSharma]

8:08 select the option "Select none" to create an empty constructor.

[aqibishaq]

after watching level 1 15 videos lemme tell u i am your fan

[vsk]

8:06 Click on Class name on top of field name and click Ok to create empty param constructor.

[wiliamferraciolli]

Very interesting this topic, thank you

[contactdi]

Kuch nahi samjha, , but majjaa aaya :) Abhi bhut mehnat karne ki jarurat hai apun ko :)

[KolomiecSergeyK]

To create empty constructor go to class line (first line in popup) and just hit `enter+ctrl`

[haimmichalashvili]

Hey Koushik, you can generate empty constructor with intellij by not choosing any of thr feilds in the window.

[anantsaxena]

You are amazing sir ... Can you please post a video on stream apis.

[hansmbua]

To create an empty constructor, I usually go to generate > constructor > unselect the parameters and click on "OK"

[BanuKones]

Hi Koushik, I think you want to avoid using mouse and select none on the popup for empty constructor.
You can use Up Arrow and Enter. (up arrow highlights class name and deselect the field)