Package io.github.og4dev.exception

package io.github.og4dev.exception

Exception handling classes for comprehensive API error management.

This package provides production-ready centralized exception handling using Spring's RestControllerAdvice mechanism, automatically converting exceptions into RFC 9457 ProblemDetail responses with trace IDs for debugging.

Key components include:

• GlobalExceptionHandler - Handles 10 common exception types including validation errors, malformed JSON, 404 errors, method not allowed, and more
• ApiException - Abstract base class for creating custom business logic exceptions with automatic handling

All error responses include:

• Standard RFC 9457 ProblemDetail format
• Unique trace ID for request correlation
• RFC 3339 UTC timestamp
• Detailed, actionable error messages
• Automatic SLF4J logging with trace IDs

Since:

1.0.0

Version:

1.4.0

Author:

Pasindu OG

Related Packages

Package	Description
io.github.og4dev	Root package for the OG4Dev Spring API Response Library.
io.github.og4dev.advice	Provides global advisory components for the OG4Dev Spring API Response Library.
io.github.og4dev.annotation	Field-level annotations for opt-in JSON deserialization security and data processing features.
io.github.og4dev.config	Configuration classes for the OG4Dev Spring API Response Library.
io.github.og4dev.dto	Provides Data Transfer Object (DTO) classes for standardized API responses.
io.github.og4dev.filter	Servlet filter classes for request processing and distributed tracing.

Class	Description
ApiException	Base abstract exception class for custom API-related business logic exceptions.
GlobalExceptionHandler	Global exception handler for Spring Boot REST APIs with comprehensive error coverage.