graph LR
Presentation_Layer_Controllers_["Presentation Layer (Controllers)"]
Service_Business_Logic_Layer["Service/Business Logic Layer"]
Data_Access_Layer_DAOs_Mappers_["Data Access Layer (DAOs/Mappers)"]
Domain_Model_Layer_Entities_["Domain Model Layer (Entities)"]
Views_JSP_["Views (JSP)"]
Database_MySQL_["Database (MySQL)"]
Configuration["Configuration"]
Presentation_Layer_Controllers_ -- "invokes operations on" --> Service_Business_Logic_Layer
Presentation_Layer_Controllers_ -- "selects and passes data to" --> Views_JSP_
Service_Business_Logic_Layer -- "delegates data operations to" --> Data_Access_Layer_DAOs_Mappers_
Data_Access_Layer_DAOs_Mappers_ -- "performs CRUD operations against" --> Database_MySQL_
Data_Access_Layer_DAOs_Mappers_ -- "maps to/from" --> Domain_Model_Layer_Entities_
Service_Business_Logic_Layer -- "operates upon" --> Domain_Model_Layer_Entities_
Configuration -- "defines connection parameters for" --> Database_MySQL_
Configuration -- "provides settings to" --> Data_Access_Layer_DAOs_Mappers_
click Database_MySQL_ href "https://github.com/CodeBoarding/GeneratedOnBoardings/blob/main/ForestBlog/Database_MySQL_.md" "Details"
One paragraph explaining the functionality which is represented by this graph. What the main flow is and what is its purpose.
Handles incoming HTTP requests, processes user input, and orchestrates responses by interacting with the Service Layer. It acts as the entry point for user interactions in the MVC pattern.
Related Classes/Methods: None
Encapsulates the core business logic and rules of the application. It orchestrates operations, coordinates multiple DAO calls, and ensures data consistency before interacting with the Data Access Layer.
Related Classes/Methods: None
Provides an abstract interface for interacting with the persistent storage (MySQL Database). It is responsible for performing CRUD (Create, Read, Update, Delete) operations and mapping application objects to relational data.
Related Classes/Methods: None
Represents the core data structures and business objects of the application. These objects define the structure of data transferred between layers and persisted in the database.
Related Classes/Methods: None
Responsible for rendering the user interface. It receives processed data from the Presentation Layer and dynamically generates HTML content to be displayed to the end-user.
Related Classes/Methods: None
Database (MySQL) [Expand]
The persistent storage system for application data. Its primary responsibility is the reliable storage and efficient retrieval of all application-related information.
Related Classes/Methods: None
Manages application-wide settings, including sensitive information like database connection parameters, external service endpoints, and other environmental configurations.
Related Classes/Methods: None