Top 5 Reasons Why Constructor Injection is Recommended ? Spring dependency injection | Spring Boot

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12.2 هزار بار بازدید - 10 ماه پیش - Top 5 Reasons Why Constructor
Top 5 Reasons Why Constructor Injection is Recommended ?  Spring dependency injection | Spring Boot

Setter Injection Vs Constructor Injection , One of the top most asked questions in spring boot interview. Here are Top 5 Reasons Why Constructor Injection is Recommended.

When it comes to  spring dependency injection, we can achieve it by using Setter Injection, Constructor Injection and Field Injection. Let’s go in-depth

Timestamp
___________

Introduction - 00:00:00
Let’s go start.spring.io  - 00:01:55What is dependency injection?  - 00:02:57
Why setter injection is not recommend - 00:11:19
Implement Setter Injection and Constructor Injection using Spring Boot -  00:25:35
Setter Injection Vs Constructor Injection-  00:30:21
The infamous null pointer injection -  00:33:38
Immutable objects  -00:36:39
Design smell -  00:44:08
Constructor injection for unit testing - 00:49:35
When to choose field injection over  constructor injection -  01:00:55

#springbootinterviewquestions #dependencyinjection  #springboot  #javainterviewquestions

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10 ماه پیش در تاریخ 1402/08/07 منتشر شده است.
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