Search results

assertPartialFileContent method in SampleFileWriter_Code.ump has a potential infinite loop

bugCrashes or wrong resultsCrashes or wrong results

testing

Status: Open.

Bug

#2266 In umple/umple;

· jacquesjack opened on Nov 28, 2025

Trait as an association end treated incorrectly

associationsRelated to umple associationsRelated to umple associations

bugCrashes or wrong resultsCrashes or wrong results

Component-SemanticsAndGenRelated to code generators in general and the meaning of Umple modelsRelated to code generators in general and the meaning of Umple models

Component-SyntaxAndParsingRelated to the Umple grammar and the parser that builds the abstract syntax tree and analyses modelsRelated to the Umple grammar and the parser that builds the abstract syntax tree and analyses models

Diffic-EasyShould be obvious how to fix it and doable in less than a week by an experienced Umple developerShould be obvious how to fix it and doable in less than a week by an experienced Umple developer

TraitsRelated to the traits feature for representing parts of classesRelated to the traits feature for representing parts of classes

Status: Open.

#2264 In umple/umple;

· TimLethbridge opened on Nov 19, 2025

Code Injection functions for different languages will put comments in any lanaguage

Status: Open.

#2263 In umple/umple;

· HenryRadar opened on Oct 28, 2025

Feature: Add Drawing capability of Finite State Machines to demo site

Status: Open.

#2262 In umple/umple;

· eabase opened on Oct 28, 2025

Python code generated from state machines not set as a static method

PythonGeneration of PythonGeneration of Python

Status: Open.

Bug

#2259 In umple/umple;

· HenryRadar opened on Oct 22, 2025

Python Code Injection doesn't recognize new lines

PythonGeneration of PythonGeneration of Python

Status: Open.

Bug

#2258 In umple/umple;

· HenryRadar opened on Oct 22, 2025

Selection glitches in UmpleOnline G mode: Incorrect text or no text selected in certain cases

bugCrashes or wrong resultsCrashes or wrong results

Component-UmpleOnlineRelated to the UmpleOnline websiteRelated to the UmpleOnline website

Diffic-EasyShould be obvious how to fix it and doable in less than a week by an experienced Umple developerShould be obvious how to fix it and doable in less than a week by an experienced Umple developer

Priority-HighThis problem or enhancement is likely to be highly visible and or impactful of usersThis problem or enhancement is likely to be highly visible and or impactful of users

Status: Open.

Bug

#2257 In umple/umple;

· TimLethbridge opened on Oct 8, 2025

Consider whether there is a way to connect Umple's state-state-of-the-art state machines to Stately Studio and/or XState

Component-ExternalTool

Diffic-MedA non-trivial problem that may take over a week or may not be obvious how to fix or require analysisA non-trivial problem that may take over a week or may not be obvious how to fix or require analysis

Priority-MediumThis problem or request is likely to be of significant benefit if dealt withThis problem or request is likely to be of significant benefit if dealt with

proposal

stateMachinesRelated to state machine syntax, semantics, diagrams or code generationRelated to state machine syntax, semantics, diagrams or code generation

Type-ProjectUGParticularly suitable and right-sized for undergraduate student projectsParticularly suitable and right-sized for undergraduate student projects

Type-ResearchGrad

Status: Open.

Feature

#2256 In umple/umple;

· TimLethbridge opened on Oct 6, 2025

Comments disappearing for constant and derived variables when generating Ruby and Php

attributes

Component-SemanticsAndGenRelated to code generators in general and the meaning of Umple modelsRelated to code generators in general and the meaning of Umple models

Diffic-EasyShould be obvious how to fix it and doable in less than a week by an experienced Umple developerShould be obvious how to fix it and doable in less than a week by an experienced Umple developer

PHPRelated to PHP generationRelated to PHP generation

Priority-LowThis problem is likely to have low impact or to relate to a rarely used detail or edge caseThis problem is likely to have low impact or to relate to a rarely used detail or edge case

RubyRelated to Ruby generationRelated to Ruby generation

Status: Open.

Bug

#2254 In umple/umple;

· UO-BS opened on Oct 4, 2025

Add support for Dark mode and automatically follow the operating system preference, plus provide a toggle

accessibility

Component-SemanticsAndGenRelated to code generators in general and the meaning of Umple modelsRelated to code generators in general and the meaning of Umple models

Component-UmpleOnlineRelated to the UmpleOnline websiteRelated to the UmpleOnline website

Diffic-MedA non-trivial problem that may take over a week or may not be obvious how to fix or require analysisA non-trivial problem that may take over a week or may not be obvious how to fix or require analysis

Priority-HighThis problem or enhancement is likely to be highly visible and or impactful of usersThis problem or enhancement is likely to be highly visible and or impactful of users

Status: Open.

UXImprovement

#2253 In umple/umple;

· TimLethbridge opened on Oct 3, 2025

Add support for modern Python features (type hint and f string) in generated code

Component-SemanticsAndGenRelated to code generators in general and the meaning of Umple modelsRelated to code generators in general and the meaning of Umple models

Component-SyntaxAndParsingRelated to the Umple grammar and the parser that builds the abstract syntax tree and analyses modelsRelated to the Umple grammar and the parser that builds the abstract syntax tree and analyses models

Diffic-MedA non-trivial problem that may take over a week or may not be obvious how to fix or require analysisA non-trivial problem that may take over a week or may not be obvious how to fix or require analysis

enhancement

Priority-LowThis problem is likely to have low impact or to relate to a rarely used detail or edge caseThis problem is likely to have low impact or to relate to a rarely used detail or edge case

PythonGeneration of PythonGeneration of Python

Status: Open.

Feature

#2251 In umple/umple;

· saraoladzad opened on Sep 28, 2025

Post Conditions for language specific methods will be generated regardless of the language

bugCrashes or wrong resultsCrashes or wrong results

Component-SemanticsAndGenRelated to code generators in general and the meaning of Umple modelsRelated to code generators in general and the meaning of Umple models

constraintsRelated to umple constraints shown in square brackets in classesRelated to umple constraints shown in square brackets in classes

CorrectnessA type of bug related to Umple generated code executing correctlyA type of bug related to Umple generated code executing correctly

Diffic-EasyShould be obvious how to fix it and doable in less than a week by an experienced Umple developerShould be obvious how to fix it and doable in less than a week by an experienced Umple developer

Priority-HighThis problem or enhancement is likely to be highly visible and or impactful of usersThis problem or enhancement is likely to be highly visible and or impactful of users

PythonGeneration of PythonGeneration of Python

Status: Open.

Bug

#2250 In umple/umple;

· HenryRadar opened on Sep 26, 2025