MontiCore/monticore
Jun 2025 – Apr 2026
3 Months active
Languages Used
MarkdownJavaMC4
Technical Skills
DocumentationJavaJava developmentUnit TestingVisitor Patterncompiler construction
N-Jansen
PROFILE
N-jansen
Worked on MontiCore repositories to deliver foundational runtime modules, robust build automation, and enhanced documentation. Established the cd-runtime module in MontiCore/cd4analysis, introducing Gradle-based build scripts, Maven publishing, and generic observer interfaces to improve type safety and integration testing. Updated MontiCore/monticore documentation to accurately reflect event lifecycles, reducing user confusion and support needs. Enhanced automata support by updating grammar and Java traversal to allow LogicExpr as an Invariant, and fixed errors in type conversion and test log handling. Leveraged Java, Gradle, and grammar design skills to improve code reliability, maintainability, and the overall developer experience across multiple projects.
Overall Statistics
Feature vs Bugs
83%Features
Repository Contributions
7Total
Bugs
1
Commits
7
Features
5
Lines of code
150
Activity Months4
Your Network
79 peopleSame Organization
@rwth-aachen.de57
Shared Repositories
22
Tom BurschMember
Alex LüpgesMember
Janik RappMember
Marita BreuerMember
Alexander HellwigMember
Sebastian StüberMember
MontiCore Mirroring BotMember
adrian.costin.marinMember
Max Philip StachonMember
Work History
April 2026
2 Commits • 1 Features
Apr 1, 2026April 2026: In MontiCore/monticore, delivered key features and fixes strengthening automata support and test reliability. Implemented Automata Grammar and Invariant LogicExpr enhancements, updating grammar and Java traversal to allow LogicExpr to be used as an Invariant. Fixed an error converting external types to interfaces in the experiment path. Restored test logs and corrected AST node typings to align tests with the new grammar. These changes improve reliability of automata code generation and invariant verification, and enhance test robustness and maintainability.
2 Commits • 1 Features
Apr 1, 2026April 2026: In MontiCore/monticore, delivered key features and fixes strengthening automata support and test reliability. Implemented Automata Grammar and Invariant LogicExpr enhancements, updating grammar and Java traversal to allow LogicExpr to be used as an Invariant. Fixed an error converting external types to interfaces in the experiment path. Restored test logs and corrected AST node typings to align tests with the new grammar. These changes improve reliability of automata code generation and invariant verification, and enhance test robustness and maintainability.
April 2026
October 2025
1 Commits • 1 Features
Oct 1, 2025Concise monthly summary for MontiCore/monticore focusing on documentation updates related to the MontiCore Symposium lifecycle.
October 2025
1 Commits • 1 Features
Oct 1, 2025Concise monthly summary for MontiCore/monticore focusing on documentation updates related to the MontiCore Symposium lifecycle.
June 2025
1 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for MontiCore/monticore focused on documentation updates for Symposium 4; ensured up-to-date event information and prepared for upcoming registrations.
1 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for MontiCore/monticore focused on documentation updates for Symposium 4; ensured up-to-date event information and prepared for upcoming registrations.
June 2025
April 2025
3 Commits • 2 Features
Apr 1, 2025Concise monthly summary for 2025-04 focused on MontiCore/cd4analysis: foundational runtime and packaging improvements that pave the way for runtime integration and product distribution. No major defects reported; changes centered on architecture, build reliability, and type safety with observable/observer patterns.
April 2025
3 Commits • 2 Features
Apr 1, 2025Concise monthly summary for 2025-04 focused on MontiCore/cd4analysis: foundational runtime and packaging improvements that pave the way for runtime integration and product distribution. No major defects reported; changes centered on architecture, build reliability, and type safety with observable/observer patterns.
Activity
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Quality Metrics
Correctness91.4%
Maintainability91.4%
Architecture91.4%
Performance85.8%
AI Usage20.0%
Skills & Technologies
Programming Languages
GradleJavaMC4Markdown
Technical Skills
Build AutomationBuild ConfigurationDependency ManagementDocumentationInterface DesignJavaJava DevelopmentJava developmentMaven PublishingObserver PatternUnit TestingVisitor Patterncompiler constructiongrammar design
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
MontiCore/cd4analysis
Apr 2025 – Apr 2025
1 Month active
Languages Used
GradleJava
Technical Skills
Build AutomationBuild ConfigurationDependency ManagementInterface DesignJava DevelopmentMaven Publishing