Orika
A Java bean mapping framework that uses bytecode generation for fast and flexible object-to-object copying.
What is Orika?
Orika is a Java Bean mapping framework that recursively copies data from one object to another, simplifying the mapping between different object layers in applications. It solves the problem of hand-coded and reflection-based mappers by automating the process while allowing customization. The framework uses bytecode generation to create fast mappers with minimal overhead.
Java developers working on multi-layered applications who need to map data between different object models, such as between domain objects and DTOs.
Developers choose Orika for its speed, flexibility, and automation—it handles complex mappings, supports customization, and uses bytecode generation for performance, reducing boilerplate code compared to manual or reflection-based solutions.
Overview
Simpler, better and faster Java bean mapping framework
Use Cases
Best For
- Mapping between domain objects and data transfer objects (DTOs) in Java applications
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