How to Execute Code After Spring Boot Initialization?
Executing Code Post Spring Boot Initialization
In Spring Boot applications, you may encounter situations where you need to execute specific functions after the application initializes. This is often necessary for monitoring tasks or performing other actions once the application is fully functional. This article explores a solution to this challenge by utilizing the ApplicationReadyEvent event.
Solution Using ApplicationReadyEvent
To execute code after Spring Boot initialization, you can utilize the ApplicationReadyEvent class. This event is triggered after all beans have been initialized, and the application is fully booted. By subscribing to this event, you can run your desired code when the application is ready to process HTTP requests.
The following code snippet demonstrates how to use ApplicationReadyEvent:
1 2 3 4 |
|
This code will output "hello world, I have just started up" to the console when the Spring Boot application completes its initialization process and becomes live. This approach ensures that any code you need to execute after initialization will run after all dependencies are resolved and the application is fully operational.
Compatibility
The solution provided using ApplicationReadyEvent has been tested and verified to work with Spring Boot version 1.5.1.RELEASE. However, it is essential to note that compatibility may vary across different versions of Spring Boot.
The above is the detailed content of How to Execute Code After Spring Boot Initialization?. For more information, please follow other related articles on the PHP Chinese website!

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics

Troubleshooting and solutions to the company's security software that causes some applications to not function properly. Many companies will deploy security software in order to ensure internal network security. ...

Field mapping processing in system docking often encounters a difficult problem when performing system docking: how to effectively map the interface fields of system A...

When using MyBatis-Plus or other ORM frameworks for database operations, it is often necessary to construct query conditions based on the attribute name of the entity class. If you manually every time...

Solutions to convert names to numbers to implement sorting In many application scenarios, users may need to sort in groups, especially in one...

Start Spring using IntelliJIDEAUltimate version...

Conversion of Java Objects and Arrays: In-depth discussion of the risks and correct methods of cast type conversion Many Java beginners will encounter the conversion of an object into an array...

Detailed explanation of the design of SKU and SPU tables on e-commerce platforms This article will discuss the database design issues of SKU and SPU in e-commerce platforms, especially how to deal with user-defined sales...

When using TKMyBatis for database queries, how to gracefully get entity class variable names to build query conditions is a common problem. This article will pin...
