[Angular 6 + Spring Boot] #5 The Spring Boot App (Back-End)

Create Java web applications with Angular 6 and Spring Boot

In this episode, you will get familiar with the Spring Boot application, that will act as API for the Angular one. You will get to know the structure of this application, what endpoints it exposes and how to make HTTP requests to it from an app in a different domain.

Source code

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#angular #springboot #spring #java #webapplication

[HoussemDesign]

i like the wait that the code is written and you are explaining the code step by step, well done and good tuto

[RaveKev]

Thank you! This Video is gold!
I was concerned switching from parse-server to Spring Boot as backend.

[askalaveeska]

You are my saviour, i just found a very crisp and clear tutorial much needed for me to have my hand on on angular plus boot. Thank you so much.

[shivaagnihotri]

Thanks for this amazing course. Its really nice tutorial with organized programming. There are lots of tutorials are there on youtube and they just focus on concepts not on good and organized programming as per the industry standard. Thanks for this package of awesomeness.

[dnbhatia]

Learning from your video hope we have more soon ...pls put more video as its weekend.

[annakhuseinova]

Your tutorials are amazing, sir. Thank you so much!

[TikTokTrendsCompilation]

Why dont you show how to code this entire backend??? i get that you have 101 spring tutorials but i dont want to copy paste not knowing what is happening, just to learn angular??

[ovlety]

Hi, Romanian Coder this Curse is very nice, I see very clean and clear the concepts to understand the issues, thanks for share.

[TechieFromTamilMedium]

Thanks Rom :) Waiting for integration video.

[Mohamed-ufjh]

thinks, very helpful, the archetcture is good

[sunilanthony]

I'm now rebuilding the API from the ground up because it seems quicker to me. Just one question, why use a constructor injection when you can use the @Autowired? I'm new to java, coming from a c# world. So version changes might be out of my scope for now.

[anatolijstolstihs]

Good one. But .http supported only in Intellij IDEA Ultimate Edition - not suitable for everyone. A good idea is to notice that in video - not everyone can use Ultimate edition.

[vaarigupta]

Will you be creating the entire backend that you have shown in this tutorial in your later videos?

[gs-rceq]

Hey, do you have a recording for creating the project ? it's sub folders? what are the dependencies you used?

[Pan-uxbq]

I think you should use @Size(min=10) annotation instead of @Min(10) for string properties. @Min is applicable to numbers only.

[erwinjaygrande]

Hi,

Few questions about the Rest Controllers. For the NotebookController, you are returning the model while for the NoteController, you are returning NoteViewModel. So which is it? Should it be the view model or the entities? or is it just a matter of preference?

[neerajpandey]

Sir course video after the 11th one are not published or we have to pay for that?

[erickramones]

please try to minimize the console when possible, it is a little easier for me to follow the explanation if I can see as much code as possible

[MarioAbundis]

Hello Bro,

WHen I import the spring boot api project i get this error in the main class:

public class NoteItApplication extends SpringBootServletInitializer

Implicit super constructor Object() is undefined for default constructor. Must define an explicit constructor

How can i solve this ?

[sunilanthony]

I'm getting this error when I try to run your backend api.
Error creating bean with name 'entityManagerFactory' defined in class path resource Invocation of init method failed; nested exception is [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is Could not get constructor for