Spring Boot - @Autowired, @Qualifier, @Primary, @Required | Simple Programming

[@minor12828]

Sir you are dropping thousand dollars knowledge on this video. Very very very helpful. Thank you very much.🤝

[@samimahmed3822]

Very important points learned even after working for 1.5 years. Thank You.

[@pratikbondarkar5128]

🙏🙏🙏

[@omkarmarbhal]

Very Simple and good explanation with a practical approach. Thank You Sir.

[@joelchabzola8870]

Thanks for sharing your knowledge. You saved my work.

[@PathikDave]

the most simplest with practical explanation and we understood the concept. Thanks you.

[@jasper5016]

It cannot be simpler than that. Thanks a lot. Rooting for your upcoming videos.

[@RanjitKumar-kb7zt]

I'm glad that I found this channel :)

[@AmeyChittar]

Best and simplest example for primary and qualifier.. subscribed. Thank you. Will be waiting for more videos😊

[@dhirajchand3659]

OMG.. Thank you so much for this video..

[@akki7949]

Hats off.. so many important concept in simple way

[@satria78ful]

Thank you sir, nice video. Your explanation helped me to understand it.

[@aurojitbasak3249]

Great explanation.... Liked it.

[@dynamicdeveloper6658]

Sir your explanation skills are great. Keep uploading such knowledgeable contents.

[@muhammadosama2388]

Great great tutorial.

[@divinity5250]

This video easily explains the very tiny difference between use of @Autowire in constructor injection and setter injection.

[@ashisswarn2781]

Well explained.!! appreciated!!!

[@venkateshbabua1453]

Great explanation keep continue your great work

[@sreddy8141]

Thanks a ton, so cleared a lot of confusions ,keep going sir.

[@maruthidanda2364]

Very easy to understand with ur words sir.thank you so much and I hope will continue with this way

[@balakrishnab9256]

very nice explanation. Thank you

[@mohamedtaboubi]

Very good explained, thx

[@satheeshguru6080]

Clear explanation. Thanks much 🙏

[@ranjan098]

Super explanation !!! thank you !!!

[@surya5064]

wow what a great explanation...!!

[@prajyotlawande193]

I mean I've known all this for years but this video hit differently 👍🏼

[@cloud_Engineer]

Absolute gold ...!!!!

[@Anushaaa_]

Very good explanation...

[@ABTEJA]

Crisp and clear explanation bro..

[@furkankamaci6180]

Great explanation

[@89dillip]

good depth explanation

[@Rash1987nus]

highly appreciable.... explained various scenarios of autowiring in simple manner

[@vickyanand5898]

what do you mean by autowiring here ?

[@multicellular2]

@@vickyanand5898 he very clearly means auto wiring the beans for DI. Ok?

[@ajaysrinivasan2759]

Fully understood Thankyou sire

[@parisiprem6342]

that's beautifully explained with a simple scenario ..... many thanks

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[@jackbrian6210]

@Harlem Joey Instablaster ;)

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[@jackbrian6210]

@Harlem Joey no problem xD

[@sachinkumarsingh538]

Thank you. You made my day, you have cleared my doubts

[@kathiravanbalakrishnan3149]

Thank you for your awesome explanation sir.

[@rahulraj-hu5xr]

Excellent explanation!!!!

[@kirankumar-vz6jj]

Thanks so much ...Time saved

[@Ravikumar-gj6qw]

Great info 👍

[@anandbharadwaj]

We also have to put @Qualtifier ("value") in component class so right ,where as in case if multiple implementations.

[@divyeshprajapati8562]

Simple explanation 🙃, as name suggests:)

[@user-rp9iis1en6h]

is it possible to make the qualifier("dog") value dynamic? So that I can set the dog/cat based on user input?

[@prithvik8448]

Great demo

[@atlantagroup3382]

great explaination!

[@vivekguptacs]

Nice explanation. I want to add one thing here. Create Empty constructor. with Autowired Constructor with Animal Param ( having qualifier ("dog") then it will work.

[@jonsnow9246]

Why is that so? Can you please explain?

[@mahaveersingh2984]

super-duper explanation

[@biswajitbaidya4650]

Nice content

[@ShekharGupta-de8jr]

Thanks for addding good points and explanation. I have one doubt. If we use @Qualifer and give be bean ID. Doesn't it violate runtime polymorphism of our interface?

[@sparrownature9189]

Very good explaination

[@prajapati-parmod]

Hi, Based on the scenario I want to use both of them(dog and cat) in different methods. How we can achieve (@Qualifier and @Primary) only point Cat if I use. in Controller I have 2 endpoints @GetMapping("/cat") same for dog Should I declare 2 variables @Qaulifier("cat") @Autowired Animal cat Please suggest

[@GoogleUser-id4sj]

Good video!

[@satyateja5719]

Gud explanation

[@prithvisinh]

Very good explanation.

[@krishnasuripaka2480]

Super Explanation

[@urmilkapadia9427]

What is by default type or scope for autowire? byName or bytype

[@emilefeltesse]

What are the spring boot params to use before this (group/artifact/...)?

[@shaleenmadlapure1405]

excellent👍

[@karamjitsinghsehdev3451]

Well explained

[@jonsnow9246]

Thank you! Good explanation

[@srikanthjanapati4247]

Great explation

[@HattieAschan]

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[@karthiky898989]

Super topic. One suggestion is please change the title to Spring Core so that youtube can catch it easily. I assume this is the #primary topic #qualified in commonly #required Spring core terminologies.

[@dhivyakuppusamy6034]

what is the difference between constructor injection and setter injection with required=true

[@akshayteli5613]

Thanks for making the video. Good explanation. When do we use required=false as it will always take us to nullpointerexception?.

[@Rahulverma-zt3sx]

I think you have stopped making videos. Please don't stop. I request all to subscribe to motivate him.

[@PrabhunathYadav]

Thanks

[@ahmetdemir8036]

thank youuuuuu

[@petervalencic5485]

Thank you!

[@sureshdhulipudi600]

Super 😍😍😍

[@vishalgaikwad873]

Sir N & C explanation , with all the conditions, except your video no one explained each & every condition of @autowired, specially parameter of constructor and setter method... TYSM

[@SurajSingh-fn2ib]

Thank you

[@momskitchen906]

Sir i m new to spring can u suggest from where i need to start

[@KazakovVsevolod]

Is your code available in git repo ?

[@fairozahmed6888]

Awesome

[@Homelander007]

Appreciate that you tried to explain this but you are missing the key points and the basics - what does each annotation do and their utility. but good effort overall.

[@darthvadar2915]

I agree

[@manikantaammula9279]

May we know the tutor name??

[@brahminiannamaneni2171]

Instaed of autowring Animal why cant we autowired driectly ca service or dog service

[@rahulbhagwat4010]

This is a good question which kept me wondering too Did you get the answer for this?

[@rahulbhagwat4010]

This is a good question which kept me wondering too Did you get the answer for this?

[@roysayantansunny1]

super like

[@wewe-fx6un]

White ide hurts my eyes