@Value | @ConfigurationProperties | Environment Interface : Java Spring Boot Interview Q14
Java Spring Boot Interview Q14 !!
In this video, we explore how to access environment properties in Spring Boot using @Value , @ConfigurationProperties , and the Environment interface. Understand the key differences between @Value and @ConfigurationProperties , and learn how and when to use each for application configuration.
This is the third video in our Spring Boot environment properties series — focused on practical examples and clear explanations.
We'll cover:
1) Reading values from application.properties
2) Using @Value and @ConfigurationProperties for property injection
3) Spring Boot configuration best practices
4) Accessing environment variables using the Environment interface
Whether you're looking to understand @Value annotation in spring boot, spring boot configuration properties, or the difference between @Configurationproperties vs @Value, this video is for you.
00:00 : Introduction
00:47 : Configuring Custom Environment Properties
02:27 : @Value annotation
06:18 : Configuring multiple Environment Properties
10:39 : Drawback of @Value
11:21 : @ConfigurationProperties annotation
16:17 : Environment Interface
22:32 : Interview Tip of the Day !!
Prerequisite Videos:
Environment Properties Part 1: Spring Profiles
• Spring Profiles | application.properties :...
Environment Properties Part 2: application.properties vs application.yaml
• application.properties vs application.yaml...
Spring Boot Basics To Know:
Spring Boot and Java Setup
• Spring Boot and Java Setup
Project Object Model File | Understanding pom.xml
• Project Object Model File | Understanding ...
How to create an API ?
• How to create an API ?
How to Connect Spring Boot to a Database ?
• How to Connect Spring Boot to a Database ?
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