spring-attic/spring-mvc-showcaseArchived
Spring Mvc Showcase
Acest proiect este o aplicație demonstrativă și o implementare de referință pentru framework-ul Spring MVC. Servește drept demonstrație pentru modul în care se pot construi aplicații web prin separarea logicii de business de interfețele utilizator folosind un model arhitectural model-view-controller.
Aplicația oferă exemple de gestionare a cererilor HTTP, inclusiv capturarea datelor din cereri, procesarea încărcărilor de fișiere și generarea de răspunsuri HTTP formatate. Implementează endpoint-uri REST API care mapează cererile către metode handler și returnează date în formate precum JSON și XML.
Proiectul acoperă capabilități de bază în dezvoltarea web, inclusiv rutarea cererilor, validarea datelor și maparea excepțiilor. Demonstrează utilizarea interceptoarelor pentru logica transversală și a convertoarelor de mesaje pentru serializarea datelor.
Features
- Model-View-Controller Frameworks - Implements a Model-View-Controller architecture to decouple business logic from the user interface.
- Spring MVC Implementations - Provides a reference implementation of the Model-View-Controller pattern within the Spring framework using dispatchers and view resolvers.
- Model-View-Controller Patterns - Implements an architectural pattern that separates application logic into distinct data, interface, and control layers.
- HTTP Request Handling - Provides utilities for parsing, routing, and managing incoming HTTP requests and their data payloads.
- HTTP Request Handlers - Routes incoming HTTP traffic to specific controller methods for request processing.
- HTTP Request Routing - Maps incoming network paths and URLs to specific handlers or controllers based on predefined patterns.
- Request Parameter Binding - Maps HTTP request parameters and bodies into strongly typed application objects for consistent processing.
- REST API Implementations - Implements RESTful endpoints to handle business logic and data exchange in JSON or XML formats.
- Web Application Frameworks - Provides a comprehensive platform for building web applications with integrated routing and architecture.
- Web Response Generation - Generates standardized web response objects with appropriate MIME types from internal data structures.
- Automatic Type Converters - Automatically transforms request strings into complex Java types during the request lifecycle.
- Exception-to-Status Code Mappings - Maps application exception types to HTTP status codes to return the correct response status.
- Exception Mapping - Translates internal application exceptions into standardized HTTP response codes.
- User Input Validation - Verifies and sanitizes user-provided data against defined constraints before it reaches business logic.
- Request-Based Validation - Provides validation logic encapsulated within request objects to ensure data integrity before processing.
- Annotation-Driven Request Mappings - Implements annotation-based mapping to link specific URL endpoints to their processing methods.
- Error Page Mapping - Intercepts server exceptions and maps them to specific error pages for the end user.
- Form Data Validation - Ensures web form submissions match required business rules and patterns before processing.
- Request-Response Interceptors - Uses request-response interceptors to apply cross-cutting logic like authentication and validation globally.
- Serialization Converters - Provides a pluggable set of converters to translate Java objects into response formats like JSON or XML.
