Spring Boot Custom Validation example
Custom Validation annotation in Spring Boot example (with Rest API).
We will implement 2 custom validation annotations:
@StrongPassword: check if string is 8 characters long and combination of uppercase letters, lowercase letters, numbers, special characters.@PasswordMatching: check if the password and confirm password are the same.
For more detail, please visit:
Spring Boot Custom Validation example
More Practice:
Spring Boot Redis Cache example
Document Spring Boot Rest API with Swagger 3 example
Spring Boot File upload example with Multipart File
Spring Boot Pagination & Filter example | Spring JPA, Pageable
Spring Data JPA Sort/Order by multiple Columns | Spring Boot
Spring Boot Repository Unit Test with @DataJpaTest
Deploy Spring Boot App on AWS – Elastic Beanstalk
CRUD Rest API with Databases:
Spring Boot 3 REST API example
Spring Boot Rest API with H2
Spring Boot Rest API with MySQL
Spring Boot Rest API with PostgreSQL
Spring Boot Rest API with SQL Server
Spring Boot Rest API with MongoDB
Spring Boot Rest API with Cassandra
Spring Boot Rest API with Oracle
Exception Handling:
Spring Boot @ControllerAdvice & @ExceptionHandler example
@RestControllerAdvice example in Spring Boot
Security:
Spring Boot + Spring Security JWT Authentication & Authorization
Fullstack:
Vue + Spring Boot example
Angular 8 + Spring Boot example
Angular 10 + Spring Boot example
Angular 11 + Spring Boot example
Angular 12 + Spring Boot example
Angular 13 + Spring Boot example
Angular 14 + Spring Boot example
Angular 15 + Spring Boot example
React + Spring Boot + MySQL example
React + Spring Boot + PostgreSQL example
Run both Back-end & Front-end in one place:
Integrate Angular with Spring Boot Rest API
Integrate React.js with Spring Boot Rest API
Integrate Vue.js with Spring Boot Rest API
Run Spring Boot application