Also known as

• User Session

Intent of Client Session Design Pattern

The Client Session design pattern is essential for web development involving client-server interactions. It aims to maintain a user's state and data across multiple requests within a web application, ensuring a continuous and personalized user experience. This pattern helps in creating a seamless user experience by managing user state and data effectively across different sessions, crucial for modern web applications.

Also known as

• Change Tracking
• Is-Modified Flag

Intent of Dirty Flag Design Pattern

The Dirty Flag design pattern is employed to avoid unnecessary computations or resource-heavy operations by maintaining a boolean flag that tracks whether the state of an object has changed ('dirty') or remains unchanged ('clean'). This flag, when set, indicates that a particular operation, such as recalculating or refreshing data, needs to be performed again to reflect the updated state.

Also known as

• Snapshot
• Token

Intent of Memento Design Pattern

The Memento design pattern in Java allows developers to capture and restore an object's internal state without violating encapsulation.

Detailed Explanation of Memento Pattern with Real-World Examples

Also known as

• MVI

Intent of Model-View-Intent Design Pattern

The Model-View-Intent (MVI) pattern for Java applications creates a unidirectional and cyclical data flow between the Model, View, and Intent components, enhancing UI predictability and state management.

Also known as

• Server-Side Session Management

Intent of Server Session Design Pattern

Effectively manage user session data on the server-side with Java's Server Session pattern to maintain consistent state across multiple client interactions, enhancing both security and user experience.

Also known as

• Objects for States

Intent of State Design Pattern

Enable an object to alter its behavior dynamically as its internal state changes, optimizing Java application responsiveness.

Detailed Explanation of State Pattern with Real-World Examples

Also known as

• Entity Versioning
• Versioning

Intent of Version Number Design Pattern

Ensure data consistency and integrity in Java applications by tracking changes with version numbers—a crucial component of concurrent data management.

Detailed Explanation of Version Number Pattern with Real-World Examples