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

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Run Spring Boot application

mvn spring-boot:run