Domain-Driven Design gives teams a shared vocabulary for complex business logic, but that vocabulary only stays useful as long as the model and the code agree with each other. In practice, they drift apart: code changes outpace the model, or model revisions never make it into the codebase. This paper presents JDomInO, a bidirectional synchronization toolchain for tactical DDD that keeps a Java codebase and its domain model connected through a shared metamodel, with the goal of keeping the two in sync as the system evolves. JDomInO generates Java code structure deterministically from a domain model (forward path) and reconstructs a domain model from existing Java code (reverse path). The forward path has been fully validated on a Hotel Management scenario covering all 12 building block types in the metamodel; the reverse path's mapping logic has passed unit testing, with end-to-end validation underway. We also outline how the structured domain model produced by JDomInO could serve as a precision context layer for AI code assistants, helping them respect aggregate boundaries and DDD semantics that raw source code alone does not convey.
Weixing Zhang, Mario Herb, W. Cheng et al.· 0 citations
An interdisciplinary network of influencing factors is derived that makes explicit the dependencies between consistency mechanisms, organizational and technical conditions, and key agility outcomes such as responsiveness, transparency, and the realizability of development increments.
Albert Albers, A. Koziolek, Thomas Alexander Voelk et al.· 0 citations
Results indicate that inconsistency scenarios effectively raise awareness of inconsistency-related risks, support self-assessment, and facilitate structured discussion of (in)consistency management in complex CPS development contexts.
Thomas Alexander Voelk, Eva-Maria Grote, Razieh Dehghani et al.· 0 citations
This approach uses LLMs to infer candidate specifications solely from test code and dynamic execution traces: the LLM observes only the program interface, selected inputs, and corresponding outputs or state changes, while the implementation internals remain hidden.
Tianhai Liu, Maximilian Müller, Tobias Hey et al.· 0 citations