Tech Insights
MapStruct

MapStruct

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What is MapStruct?

MapStruct is a code generator that greatly simplifies the implementation of mappings between Java bean types. Instead of manually writing mapping code, MapStruct automatically generates the necessary mapping logic based on annotations, making development faster and less error-prone. It is commonly used in data transfer object (DTO) transformations, simplifying the process of moving data between different layers of an application.

What other technologies are related to MapStruct?

MapStruct Complementary Technologies

Lombok can reduce boilerplate code that MapStruct also aims to minimize, often used together.
mentioned alongside MapStruct in 16% (170) of relevant job posts
Mockito is a mocking framework for testing. MapStruct generated mappers can be easily tested with Mockito by mocking the injected dependencies.
mentioned alongside MapStruct in 0% (134) of relevant job posts
Spring Data simplifies data access, and MapStruct can be used to map between entities and DTOs in a Spring Data application.
mentioned alongside MapStruct in 1% (76) of relevant job posts

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