Spring Boot Complete Tutorial - Master Class 

TimeStamps 1:22:38 - Introduction 1:24:40 - What is SpringBoot 1:31:55 - Spring Initializer 1:37:39 - IDE 1:42:05 - Starters 1:44:21 - Creating Simple API 1:56:36 - Devtools 1:59:44 - Architecture & Example 2:02:50 - Adding Dependency H2 & JPA 2:06:33 - Creating Components 2:13:45 - Department Save API 2:20:46 - Testing API's using Rest Client 2:24:05 - Fetching data from DB 2:27:38 - Fetching Data by ID 2:31:50 - Deleting Data 2:35:34 - Updating Data 2:43:31 - Fetch Data by Name 2:52:43 - Hibernate Validation 2:59:19 - Adding Loggers 3:02:59 - Project Lombok 3:08:24 - Handling Exception 3:21:50 - Changing H2 -> MySQL 3:27:30 - Unit Testing. Concept of testing 3:31:03 - Unit Testing. Service Layer 3:44:12 - Unit Testing. Repository Layer 3:50:29 - Unit Testing. Controller Layer 4:00:04 - Adding Config in properties file 4:03:40 - Adding application.yml 4:08:05 - Profiles 4:13:19 - Running SpringBoot with multiple Profiles 4:17:37 - Actuator 4:23:42 - Custom Actuator Endpoint 4:30:37 - Exclude Actuator Edpoint Spring Data JPA 4:33:15 - Introduction 4:37:52 - What we will build? 4:40:43 - Connecting SpringBoot app with DB 4:46:20 - Mapping entities with DB 4:52:00 - Different JPA Annotations 5:00:47 - Understanding repositories and methods 5:11:42 - @Embeddable and @Embedded 5:30:24 - JPA @Query Annotation 5:36:43 - Native Queries Example 5:40:13 - Query Named Params 5:42:33 - @Transactional & @Modifying Annotation 5:48:09 - JPA One to One Relationship 6:02:58 - Fetch Types 6:05:53 - Uni & Bi directional Relationship 6:10:15 - JPA One to Many Relationship 6:22:59 - JPA Many to One Relationship 6:27:52 - Paging and Sorting 6:39:56 - JPA Many to Many Relationship Spring Security 6:52:59 - Introduction 6:55:20 - Creating project (structure + base classes) 7:04:25 - Registration of user (saving, password encoding) 7:11:38 - Send email to user for activation (event, listener, token) 7:45:09 - Resend token (for expired) 7:53:12 - Reset password (for forgot) 8:12:58 - Change password (with old) Login functionality 8:20:17 - Introduction (OAuth 2.0 ) 8:34:21 - Creating a project (authorization server) 8:38:35 - CustomUserDetailService implementation 8:45:28 - Configuration for authorization server implementation 8:55:26 - Basic Spring Security configuration 9:02:15 - Register client 9:06:05 - WebSecurity configuration 9:13:43 - Resource server creation

I can't believe someone created a 10 hour youtube video on spring boot. Thank you.

Normally I don't comment on videos, but I have to thank you because this is the best Spring Boot free course on the internet right now.

Been a spring backend developer for 3 years but love watching these tutorials and drinking every time he says particular. I love how fast and to the point his video's are, I even still find myself learning something new every time I sit down and play this drinking game. Bless you daily code buffer.

Timecodes for navigation in big parts SpringBoot 1:22:38 - Introduction 1:24:40 - What is SpringBoot 1:31:55 - Spring Initializer 1:37:39 - IDE 1:42:05 - Starters 1:44:21 - Creating Simple API 1:56:36 - Devtools 1:59:44 - Architecture & Example 2:02:50 - Adding Dependency H2 & JPA 2:06:33 - Creating Components 2:13:45 - Department Save API 2:20:46 - Testing API's using Rest Client 2:24:05 - Fetching data from DB 2:27:38 - Fetching Data by ID 2:31:50 - Deleting Data 2:35:34 - Updating Data 2:43:31 - Fetch Data by Name 2:52:43 - Hibernate Validation 2:59:19 - Adding Loggers 3:02:59 - Project Lombok 3:08:24 - Handling Exception 3:21:50 - Changing H2 -> MySQL 3:27:30 - Unit Testing. Concept of testing 3:31:03 - Unit Testing. Service Layer 3:44:12 - Unit Testing. Repository Layer 3:50:29 - Unit Testing. Controller Layer 4:00:04 - Adding Config in properties file 4:03:40 - Adding application.yml 4:08:05 - Profiles 4:13:19 - Running SpringBoot with multiple Profiles 4:17:37 - Actuator 4:23:42 - Custom Actuator Endpoint 4:30:37 - Exclude Actuator Edpoint Spring Data JPA 4:33:15 - Introduction 4:37:52 - What we will build? 4:40:43 - Connecting SpringBoot app with DB 4:46:20 - Mapping entities with DB 4:52:00 - Different JPA Annotations 5:00:47 - Understanding repositories and methods 5:11:42 - @Embeddable and @Embedded 5:30:24 - JPA @Query Annotation 5:36:43 - Native Queries Example 5:40:13 - Query Named Params 5:42:33 - @Transactional & @Modifying Annotation 5:48:09 - JPA One to One Relationship 6:02:58 - Fetch Types 6:05:53 - Uni & Bi directional Relationship 6:10:15 - JPA One to Many Relationship 6:22:59 - JPA Many to One Relationship 6:27:52 - Paging and Sorting 6:39:56 - JPA Many to Many Relationship Spring Security 6:52:59 - Introduction 6:55:20 - Creating project (structure + base classes) 7:04:25 - Registration of user (saving, password encoding) 7:11:38 - Send email to user for activation (event, listener, token) 7:45:09 - Resend token (for expired) 7:53:12 - Reset password (for forgot) 8:12:58 - Change password (with old) Login functionality 8:20:17 - Introduction (OAuth 2.0 ) 8:34:21 - Creating a project (authorization server) 8:38:35 - CustomUserDetailService implementation 8:45:28 - Configuration for authorization server implementation 8:55:26 - Basic Spring Security configuration 9:02:15 - Register client 9:06:05 - WebSecurity configuration 9:13:43 - Resource server creation

Bro this is pure Gold ,altought you dont try to explain every annotation or method implementation , the idea is clear at the end. I think you should have in consideration that a lot of errors can pop up because of the way your logic is implemented(In spring security some components are deprecated like cors,csrf, and antMatchers ), which make it a little bit difficult to keep going with the course. I used a lot of chatgpt to understand the functionallity of annotations and parameters within , because of your strong accent(Im from Colombia and Im used to hear USA native teachers). I just want to let you know that you have a new Follower and your content is amazing.

The best springboot video on the RU-vid, thank you for your efforts. I love your method of teaching, you explain every step you take, you explain wrong or inefficient approach before you explain the right approach. Please continue your great work, particularly make some videos, creating Spring Boot based projects. There are not many great videos about Spring Boot in RU-vid as opposed to other subjects.

I am at 2 hours into the tutorial (after 3 days) and this is the BEST Spring boot beginners tutorial. I'm able to understand Spring framework. Clear and concise step by step instructions and able to follow with hands on. TQVM!! Highly recommended for beginners!👍

I had spent months learning stuff from very distributed resources and yet feel incomplete. But this effort and your language of explanation is awesome for noobs as well as the ones who are working with Spring Boot. Thanks a lot for this video and helping the community learn. 🙌🏼

Nailed it. To the point. Just one thing to note at: 7:52:26 that instead of using old_token we should be using email to replace old token with new.

I express my sincere gratitude for your particular Spring Boot tutorial. Your particular attention to detail and particular focus on essential concepts have been particularly instrumental in my understanding of Spring Boot's particular intricacies. The particular clarity of your explanations, coupled with particular real-world examples, has been particularly beneficial. It's particularly evident that you've put a particular effort into crafting a tutorial that's particularly helpful for both beginners and experienced developers. Your particular dedication to providing a particular depth of knowledge shines through, creating a particularly solid foundation. Thank you for your particular commitment to excellence and the particular impact your tutorial has had on my particular development journey.

Just wow!! God bless you Shabbir!! Hope you get millions of subscribers from all corners of the world. Just wanna suggest youtube to let us smash the like button millions of times. The biggest shortcoming of youtube it is, we are unable to duly express our gratitude to awesome tutors like you!! Many controversial and useless videos make millions of subscribers but educators like you are not duly rewarded. And the society is hardly aware how many careers have taken successful paths because of you. May God shower choicest blessings on you. All through the video, that pure intention to make us understand things clearly is quite evident. All the viewers, please make him famous, share his videos among all the techies you know, he deserves much more. Thank you!!

This is such an excellent series - thank you! It's difficult to know where to start with Spring given it's such a huge ecosystem. Immensely helpful.

1:58:00 With the latest version of Intellij they introduced that setting in: Settings -> Avanced settings -> Compiler - Allow auto-make... This is about the first step he explain (the one from "registry"), the second setting he explained works the same way he said.

I just completed it. Thanks, man; I knew only Java and nothing about Spring & Spring Boot. It helped me a lot. Keep doing such great work. God bless you

Your format is amazing. Not only do you explain the topics well but you first explain WHY they exist. This is why you are the best. Awesome job.

I have been looking for a way to start learning springboot this video is perfect, straight to the point and explains why stuff exists and how it works. Love how we start in the "unpractical way" and walk our way to the best practices. Keep it up!

Want to LEARN In depth about Microservices? Head over to www.dailycodebuffer.in/s/store/courses/description/Microservices-with-Spring-Boot and use Coupon Code DCB40 to get 40% off on the Microservices with Springboot Course.

This video is amazing OVER HERE and I really like how you explained it OVER HERE. Thank you for taking the time OVER HERE and creating such a well-planned course structure OVER HERE. I learned a lot OVER HERE but I also learned OVER HERE how to include OVER HERE in every sentence OVER HERE.

Words would not suffice to thank you! May Allah bestow upon you all his blessings. I lately started this tutorial and It has equiped me with many things that were way complex to understand via other online sources. Worth watching and learning spring from this tutorial. Thank you for contributing towards society and helping the novices learn Spring easily. God Bless You! Love From Pakistan ❤️

Timestamps: =====Base Concepts===== 00:09:20 -> Features of Spring 00:23:00 -> XML based IoC (Setter based) 00:34:03 -> Constructor Based Injection 00:32:20 -> Object Injection 00:35:50 -> Annotation based injection 00:38:00 -> Java configuration (bean way) 00:41:53 -> Scopes (overview) 00:47:06 -> Bean life cycle =====Aspect Oriented Programming===== 00:53:12 -> Introduction 00:57:25 -> Implementation setup 01:02:42 -> Actual Implementation =====Spring Boot===== 01:22:40 -> Introduction 01:32:09 -> Spring Initialiser 01:42:05 -> Exploring pom.xml 01:47:43 -> Sample REST API 01:56:35 -> Spring Boot Devtools 02:02:51 -> H2 & JPA Configuration 02:06:31 -> Simple CRUD Operation 02:07:07 -> Entity 02:13:45 -> Create API 02:24:05 -> Read API (all) 02:27:39 -> Read API (By I'd) 02:43:31 -> Read API (By name) 02:35:35 -> Update API 02:31:48 -> Delete API 02:52:42 -> Field Validation 02:59:18 -> Loggers 03:02:58 -> Lombok 03:08:24 -> Exception Handling 03:21:49 -> Migrate To MySQL From H2 03:27:30 -> Unit Testing 03:31:05 -> Testing Service Layer 03:44:11 -> Testing Repository Layer 03:50:29 -> Testing Controller Layer 04:00:04 -> Read data from properties file 04:03:39 -> Add application.yml 04:08:04 -> Profiles 04:13:20 -> Build for production 04:17:37 -> Actuators 04:23:41 -> Custom Actuator Endpoints 04:30:36 -> Exclude Actuator Endpoints =====Spring Data JPA===== 04:34:36 -> Introduction 04:38:02 -> Agenda 04:46:20 -> Mapping entities with table 04:52:03 -> JPA annotations 05:00:47 -> Repositories & methods 05:11:42 -> @Embeddable & @Embedded 05:19:54 -> JPA repository methods 05:30:24 -> @Query 05:36:44 -> Native Queries 05:40:13 -> Named Params 05:42:34 -> @Transactional & @Modifying 06:00:50 -> Cascading 06:03:00 -> Fetch Types 06:05:53 -> Uni & Bi directional relationship 06:10:15 -> One to many relationship 06:23:00 -> Many to one relationship 06:27:54 -> Pagination & sorting 06:39:57 -> Many to many relationship =====Spring Security===== 06:53:00 -> Introduction 06:55:34 -> Project Setup

It took weeks of effort to complete this course properly and I can't even imagine how much effort it required to be created hats off to the effort and such great quality content.

Just finished watching it and coding along side with the vedio, just couldn’t’ make it in the last 30min, i had no idea on spring before now I got basic implementations and overall structure, very helpful to start with spring, just last 30min was more copy paste and less understand. Now I think I can start to develop a full application

Best recommendation by RU-vid till now. Kudos to this guy, thanks for all the efforts you’ve put in it, started watching it 👍

im a 42 years old man now im following you to get a job in same field

I am a Brazilian beginner in Java and your English is very simple to understand, your content is helping me a lot in the beginning of my career as a developer. Thank you very much and I'm sure I will continue to consume more content from your channel

Hello from Ukraine. Thank you for your work, you are awesome men. Everything is very clear and useful. I have more than 9 years of programming using different technologies, but your lessons gives me smth new so my thanks😊

I couldn't understand Spring Security but all the other part was very helpful. Thank you.

Hi everybody, Anyone here just started learning spring and interested in learning together. Please let's chat up, email or anyway convenient and let's build together. Also, thanks you DCB for this amazing and comprehensive tutorial. 1.5 hrs into it already and I can say I like the way you explain things. I also tried other ways of implementing some things and added an hospital manager role just to spice things up😃

You have been a major player in my java developer journey

Bro i must cherish the fact that you explain these Spring concepts easily and specially you use fluent english when you talk which is a big advantage over many other Indian tutors who know their topic but cannot express it well in proper english. Keep this work going and cheers to you!

One-stop-shop for all your spring boot worries, cannot ask for more, without thanking you for all the passion you have put in here. @Daily Code Buffer stands apart from the crowd. Crisp and clear content under 10 hours, would have taken me a month, at least.

This is the best Spring Tutorial ever. I really appreciate your work. Thank you so much for making this tutorial.

So much respect! I have been struggling to switch from Frontend to Backend and this is such a great starting point! Hopefully, with the knowledge I have gained I will be able to make a switch! Thank you so much for this!

All in One... Highly Recommended for Beginners... Thanks Dude.... For providing this... It's Simple,Crisp and Easy to Understand

1:32:17 day 1 2:43:43 day 2 4:33:17 day 3 6:03:00 day 4 7:11:38 day 5 7:29:37 day 6

Just want to say thanks for this tremendous work. I enjoy it till the end. I got into a lot of fuss in registering the client with the authorization server, but eventually, I found my way by using the OAuth 2.0 1.0.0. I really had a lot of pleasure with this content. Thanks again.

Thank you so much for uploading Spring boot master class ! This is a great master class among all other paid courses on Udemy

Wow....you a gift to the world of programmers. No word can express how grateful i am having in my life. You are a gift sent directly from heaven. Thank you so much.

Great work Shabbir!! Please try to add a video on how to deploy spring boot to AWS using docker

At 1:20:25 - retVal should be of type Object (It is not displaying the return value if the type is String) what worked - public void afterReturning(Object returnValue) { System.out.println("This is the return value " + returnValue.toString()); }

Thank you for putting so much effort. Looking forward to learn much from this course.

Thank you for such a great detail explanation of each and every topic with live coding. May Allah S.W.T grant you more success.

Hello, Daily Code Buffer. This is one of the courses I follow on the Spring framework. I think there is a mistake in the logic for resending the verification email. When you resend the verification code, you should reset the expiration time as well. I believe my suggestion will benefit future students taking this course. Thank you again! There are so many great teachers in India.

Thanks for your effort mate, you never fail to make complex things easy.. keep up grt work, more power to you!

This video is awesome! I've been trying to haphazardly learn Spring Framework for the last three weeks due to me starting an internship at a company, and this video is great not only because it's very informative, but also because the guy in the video uses dark mode, which helps me learn in the evenings after work! (Most other RU-vid channels with long videos seem to use light mode, I don't know why, and it reeeeeally impedes my evening learning sessions!)

Bro this is just gold ! Couldn't thank you enough ! You explained it so well ...... More power to you bro !

I dont understand why this vid has only about 5k Likes .... Thank you very much for this great video !!! Thumbs up ! .... Time 1:59:40 Info for viewers : In newer Intellij versions you will find a checkbox in Settings->Advanced Settings for Compiler Auto-make while app running instead of a checkbox in Registry

I am eagerly searching this type of masterclass I think my search completed, thanks bro for you hard-work for making this masterclass beginner's friendly. Thankyou once again bro!!!

Its unbelievable that you are making such kind of premium course for free. Thanks for your great hard work. Thanks for this kind of awesome tutorial.

Thank you very much for this great content. Is there any way we can give tips? You deserve to be honored specially for this ! Also, in the spring-security session, what plugin or theme did you use to give your IDE such a nice display effect. I love the icons showing beside the packages, and the way they appeared.

you are a free gift given by god to people who can't afford money for quality content. It helps a lot

Yes finally! A free and lengthy tutorial on Spring Boot. Thanks for making this

6:20:58 Isn't this wrong? You say "Whenever you try to save a course , CourseMaterial is required". But i just tried saving a Course without saving a CourseMaterial and it passed the test. I think it is the other way around - "Whenever you try to save a CourseMaterial, Course is required". Correct me if I'm wrong. (Great video btw, I'm learning a lot from it!!)

Bro you are a life saver Thanks for all the efforts you put in 🙏

How you master spring boot , where did you learn i want to follow same path

Someone please add a timestamp list for all the sections, otherwise people will become lost when referring back to the video later. I faced this problem in the reactive programming with reactor video

1:55, after adding spring-dev-tools, you can add LiveReload extension to your Browser so you don't need to reload manually everytime when server restarts

The way you are explaining the concepts is simply amazing, you have a great future in technology. Spring security part was best of this course, Thanks for making this. 👍👍

Easily understandable English and everything is pretty smooth to follow along. Nice tutorial.

Great :) That's the consistency we want from you. Thanks for providing us the awesome contents. But for future can you please give us videos on few topics ? 1) IOC 2) Dependency Injection 3) Bean Scopes 4) AOP

Man , you nailed it, you got the skills, hats off for the effort you have put on this. knowledge is power.

Hello shabbir, You are very good at teaching. Can you make 2 month daily challenge of Leetcode, for Daily code buffer Army

You can not be serious. 10 hours spring boot? I guess I'm in a dream. I met this channel too late, I really regret it

Day-1 2:24:05 Day-2 4:00:05 Day-3 5:11:42 Day-4 6:53:00 Day-5 7:44:30

I just saw this video and noticed I hadn't subscribed. I just had to subscribe. Love your videos man

In case anyone is wondering the live reload configuration is still correct BUT the compiler.automake.allow.when.app.runnning was moved to advance settings and you check off the allow automake to start box. :)

Great teacher. I learned many from you sir... Thank you🙏

great video! i have 2 question. first one is i bought a course from you. is this same course? second one is what is your thema on ide?

Thank you very much sir for this amazing course. I was looking for this type of simple and best explanation. I started it today and i feel very confident and clear with concepts.

Bro you really are the best for this; I was trying to learn hibernate and key aspect after learning jdbc, so before I jump to spring boot, I was trying to learn hibernate by myself but since most video are old all the configuration was wrong and it was different so I am stuck so I was like f this and jump into this where yoh make overview that you are going be doing Hibernate and much more. Thank you, as I am trying to become full stack developer

Weekend = daily code buffer

Can you please split the video and upload concept wise.. It will be easy to complete the course. When we learn something, 9 hour course take 1 week, so we need to come to exact point where we stopped..

2:56:03 For me Validation only worked when I added @Validation on the Class level with @Valid as a parameter as well. Otherwise it failed. It actually wasn't simple to figure out for some reason and in the video it didnt seem required. I am using Gradle not sure if that matters here but anyway if this helps anyone youre welcome.

Thank you so much, everything looks pretty simple at the beginning but I got stuck with Spring security. Getting an error ClientRegistrationRepository could not be found. Consider creating a bean of type ClientRegistrationRepository in your configuration

please make a full playlist on microservices along with good project

Today, the oldest version available is 2.7... Has much changed? I really wanted to learn from this video.

Just stumbled onto this. Strong intro. 9 hours. Let's give it a whirl.

⌚ (00:00) Intro ⌚ (07:32) Why Frameworks? ⌚ (08:47) What is Spring Framework? ⌚ (53:12) What is AOP? ⌚ (56:42) Understanding AOP with Demo Example ⌚ (01:03:41) Logging Aspect example ⌚ (01:10:57) Authentication Aspect example ⌚ (01:22:40) Spring Boot ⌚ (04:33:30) Spring Data JPA ⌚ (06:53:30) Spring Security

@SpringBootTest creates the entire context and should ideally only be used for end-to-end API level testing. Testing for services and repositories can be simple UTs.

I feel like your pace is perfect for me. Not too slow not too fast.. Completed almost 1 hours. 8 More to go.

As much as i want to learn this, people been telling me to learn Spring first. What should i do folks ?

Wow, Wow, Wow, Very comprehensive tutorial. God bless you really Good. You brought spring boot to life. Kudos

3:49:26 today I learn this lesson again and I found error in Repository Test Case, and luckily I can fix it. This is my lesson when you use TestEntityManager use must use dependency H2 Database otherwise it will fail because you are mocking database. Unsatisfied dependency expressed through method 'dataSourceScriptDatabaseInitializer' parameter 0

Dude thanks for the video , I'm looking for a job switch so refreshing and going through the basics. Thanks for the video.

do we need to know Spring before Learning SpringBoot , or Should we just start the video

Not waste of time for sure. Thanks man, really good content and explanation from basic. As an IT professional, your video is very helpful for me. I will learn whole spring from here now.

First of all thank you for the course, but i didn't understand from the spring security where u rushed out very fast idk why??

Best Springboot tutorial I have found!

Awesome tutorial, but please Can You tell me which database I need to do spring part? Should I only install SQL workbench and that's it? Cause I only used mongoDB, but as I read mongo shouldn't be used for those type of data. Thanks!

At 2:08:03 instead of creating constructor and getter, setter we can use @data, @noargsconstrutor and @allagrsconstructor annotation. You will require lombok dependency

U mentioned @Repository annotation will create a bean in spring container, but object can be created for a interface, that is contradictory , na?

For whoever is watching rn, the configuration at 1:58:34 changed place, now you go to Settings > Advanced Settings and check the box "Allow auto-make to start even if developed application is currently running"

The video I should have watched instead of jumping around to random vids from other channels!

what type of spring project did you create in spring security - webapp or quickstart

why not use annotasion class implementation application contex? xml is legacy java ,a lot of method is depreceted... is well thanks for your video bro

so we use spring boot just for create API ? not the application like laravel, right?

This tutorial is super. Good explanation of concepts. I wish I had discovered this long back. Thanks a lot.

So in short we are learning Hibernate right in this tutorial

Are you using paid version of intelli ij ?if yes ,do we also have to buy or the free one is sufficient for this tutorial?