Command Query Responsibility Segregation (CQRS) aims to segregate the operations that modify the state of an application (commands) from the operations that read the state (queries). This separation enhances scalability, performance, and maintainability in complex software systems.
Event-Driven Architecture (EDA) is designed to orchestrate behavior around the production, detection, consumption of, and reaction to events. This architecture enables highly decoupled, scalable, and dynamic interconnections between event producers and consumers.
Event Sourcing is a design pattern that advocates for the storage of state changes as a sequence of events. Instead of updating a record in a database, all changes are stored as individual events which, when replayed, can recreate the state of an application at any point in time.
The Flux design pattern is intended to manage the flow of data in Java applications, particularly client-side web applications, by enforcing a unidirectional data flow. It aims to simplify the management of complex data interactions and promote a more predictable state behavior across components.
The Front Controller design pattern aims to provide a centralized entry point for handling all incoming web requests. This pattern ensures consistent and efficient request routing and management across a Java web application.
Hexagonal Architecture, also known as Ports and Adapters, is a design pattern in Java that promotes decoupling of core business logic from external interfaces like databases and user interfaces. This architectural approach enhances maintainability and testability of software systems.
The Intercepting Filter Pattern in Java is a powerful design pattern that allows for efficient web request handling. This pattern enables the application of multiple filters in a filter chain to process and modify requests and responses.
The Layered Architecture design pattern helps organize applications into groups of subtasks at different levels of abstraction, facilitating independent development and maintenance of each layer.
The Microservices Aggregator pattern helps aggregate responses from multiple microservices into a single unified response, optimizing client-server interactions in scalable systems.
To separate an application into three interconnected components (Model, View, Controller), enabling modular development of each part independently, enhancing maintainability and scalability. Model-View-Controller (MVC) design pattern is widely used in Java applications for web development and user interface separation.
