Spring boot qualifier annotation

Date: 2022-07-18

This tutorial demonstrates the Spring @Qualifier annotation, which distinguishes beans of the same type. A simple Spring Boot application is built using IntelliJ, JDK 8, and Maven, showcasing two classes (Employee and Manager) implementing the same interface (People). @Qualifier ("employee" and "manager") uniquely identifies each bean. The application injects these beans using @Qualifier, avoiding duplicate bean exceptions. The tutorial guides through project setup using Spring Initializr and demonstrates running the application. Read more about the process and code examples here: https://examples.javacodegeeks.com/spring-boot-qualifier-annotation/