@Qualifier Annotation with Autowiring | Spring Framework Tutorial

In this video we are going to learn how to use @Qualifier annotation with autowiring bean. This is practical session.
@Qualifier Annotation with Autowiring | Spring Framework Tutorial

Important Videos:

Important Playlist:

Important Links:

Gear that I use:
Gears that I Use:
Lenovo Ideapad S145 AMD Ryzen 5 15.6

Mic for Recording

Disclaimer:
All videos are for educational purposes and use them wisely. Any video may have a slight mistake, please take decisions based on your research. This video is not forcing anything on you.

[indian-y]

Sir itna deeply samjhate hai na ap bs am speechless awesome

[himalpuri]

Thank you so much, This channel is the best for learning programming. I appreciate your hard work.

[pradeepk]

thanks brother for making this type of easily understandable videos😍

[sforsuraj]

instead of "temp" if we use "address" we get a bean directly because autowire checks the injected bean's type 1.ByName if name is not matching then 2. ByType if it gets similar types of beans then it will give this error.

[smishra]

Sir please complete this spring batch quickly ... start core java after this... by d way your content is superb

[ashniltamrakar]

Following are the use case which i have tried and came into the conclusion :
Use case 1 : if property, setter method & constructor all are @Autowired at the same time,
then setter method @Autowired takes the more precedence

Use case 2 : Even though @Qualifer is used in property and constructor
then also setter method @Autowired and @Qualifier will take more precedence

Use case 3 : If property and constructor are annotated simultaneously with @Autowired and @Qualifier
then property will take more precedence

[introvertsenpai]

Bhai me subscribe kr rahahu, nice videos keep it up

[sachinKumar-hugj]

Sir is series ko jldi khtm krke Spring MVC Ki series upload kro sir please ....
... Btw your video is Awesome 😁😁

[Enigma-dpkv]

Amazing tutorial! I am really enjoying this series!
Well, I have a question here..
I tried using @Qualifier("") annotation above THE CONSTRUCTOR of Employee class, but it is giving me an error saying : "This annotation is disallowed here"
While it works when I keep it above the member variable as well as the setter, but does not work for constructor.. what is the reason behind that??
Would highly appreciate your reply, Thanks in advance !!

[AkashM]

Sir aur easy example lejiye @bean and @qualifer k

[satishbethina]

I think duplication may occur for constructed based beans .byConstructor.
in such cases also we can use @Qualifier.
Becuase my class my have more than 2 constructors with different parameters.
for a particular constructor i may have 2 separate beans constructed.
in such cases also we need to use @Qualifier.
Am I Correct?

[navyaswarup]

Can we inject two bean or more at one time? It is important that we should inject bean one at a time?

[smishra]

Sir in this spring batch plz discuss about connection pooling jndi concept.

[manikmahato]

Sir I have a question ❓
If suppose we have more then 30-40 beans are there in the configuration file, then how we will access the beans.??

[ashishwadhwani]

how to handle this situation in XML based autowired?

[sharm]

Sir e-commerce wale project ko to complete kro plz

[SinghShubham]

Is there any way to inject more than one bean at the same time because in all these ways we can add only one bean at a time

[ameer]

What if I wanted to print more than one bean/object at a time

[sanatandharmaurham]

Suppose that we have 2 instances of Employee i.e. emp1 and emp2. I want to inject temp1 into emp1 and temp2 into emp2. How can we do it by autowire and Qualifiers?

[sforsuraj]

I am not getting any error is there any problem ?