Custom Interceptor in Struts 2 What are Interceptors? Interceptors are used for performing operations like Validation, file upload, exception handling etc. Advantages of Interceptors: Separation of Concerns, If we need…

Interceptors in Struts2 What are Interceptors? Interceptors are used for performing operations like Validation, file upload, exception handling etc. Advantages of Interceptors: Separation of Concerns, If we need to remove…