Tutorials under 'GoF Patterns'

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

Lazy InitializationJava ArchitectureGoF PatternsVirtual ProxyJava Design PatternsStructural PatternAccess ControlRemote ProxyProxy PatternDynamic Proxy Java

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

Flyweight PatternMemory OptimizationPerformance DesignLightweight ObjectsGoF PatternsJava ArchitectureStructural PatternsJava Design PatternsObject PoolingShared Instances

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

Complex Systems JavaJava ArchitectureGoF PatternsFacade PatternJava Design PatternsStructural PatternUnified InterfaceSystem EncapsulationAPI SimplificationSubsystem Wrapper

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

Runtime ExtensionJava ArchitectureGoF PatternsObject WrappingDynamic BehaviorDecorator PatternJava Design PatternsStructural PatternI/O Streams JavaDesign Best Practices

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

UI ComponentsFile System DesignJava ArchitectureGoF PatternsComposite PatternStructural PatternsJava Design PatternsHierarchical DataTree StructureDesign Best Practices

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

Legacy Code IntegrationGoF PatternsJava ArchitectureStructural PatternsObject AdapterJava Design PatternsInterface AdapterClass AdapterDesign Patterns In JavaAdapter Pattern

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

OOPJava UI DesignJava ArchitectureGoF PatternsInterface Based DesignJava Design PatternsCreational PatternsDesign Best PracticesAbstract Factory PatternFactory Vs Abstract Factory