CQRS Pattern in Java – Separate Read and Write Models for Scalable Applications
Learn the CQRS pattern in Java. Separate read and write operations to scale microservices, improve performance, and simplify complex business logic
Tutorials under 'Java Architecture'
Command Pattern in Java – Encapsulate Requests as Reusable Objects
Learn the Command Pattern in Java with real-world examples to encapsulate requests as objects, enabling undo, queuing, and logging of operations
Chain of Responsibility Pattern in Java – Decouple Senders and Receivers for Flexible Request Handling
Learn the Chain of Responsibility Pattern in Java with real-world examples to decouple senders from receivers, enabling flexible and maintainable request handling
Proxy Pattern in Java – Control Access and Add Behavior Without Changing Real Objects
Learn the Proxy Pattern in Java with real-world examples, UML, and best practices to control access and add features like logging, caching, or security
Flyweight Pattern in Java – Optimize Memory Usage with Shared Object Instances
Learn the Flyweight Pattern in Java with real-world examples and best practices to reduce memory usage by sharing objects efficiently at scale
Facade Pattern in Java – Simplify Complex Subsystems with a Unified Interface
Learn the Facade Pattern in Java with examples, diagrams, and best practices for simplifying complex systems through a clean, unified interface
Decorator Pattern in Java – Add Behavior Dynamically without Modifying Code
Master the Decorator Pattern in Java with real-world examples, UML, and best practices for dynamically adding responsibilities to objects at runtime
Composite Pattern in Java – Treat Groups and Individuals Uniformly
Learn the Composite Pattern in Java to treat individual objects and compositions uniformly. Includes real-world examples, UML diagrams, and code strategies
Adapter Pattern in Java – Seamlessly Connect Incompatible Interfaces
Learn the Adapter Pattern in Java with examples, UML diagrams, use cases, anti-patterns, and best practices for bridging incompatible interfaces cleanly
Builder Pattern in Java – Simplify Complex Object Construction with Flexibility and Clarity
Learn the Builder Pattern in Java with examples, diagrams, best practices, and real-world applications to build complex objects in a clean and flexible way.
Abstract Factory Pattern in Java
Learn the Abstract Factory Pattern in Java with real-world use cases, implementation strategies, diagrams, best practices, and FAQs for scalable architecture
Factory Method Pattern in Java – With Real-World Examples and Best Practices
Explore the Factory Method Pattern in Java with examples, diagrams, pros/cons, use cases, and best practices to build scalable and flexible code.