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Debugger opens *.class file despite there being an overridden *.java file in the project's src folder

Abierto
#1,467 1 comentario 1 reacción 0 asignados Ver en GitHub

Nadie ha tomado este issue todavía.

Evaluación

Dificultad
4/5
Tiempo estimado
3-5 días
Aptitud para principiantes
42/100
Tipo de issue
Error
Claridad
Bastante claro
Estado de actividad
Estancado
Stack tecnológico
java, typescript
Área
devtools

Línea de trabajo

Clone el repositorio java-debug-demo vinculado en la rama does-not-work y reproduzca el breakpoint en other/src/main/java/tech/tablesaw/table/Relation.java mientras depura run/src/main/java/com/project/my/run/Main.java. Compare esto con la rama works e inspeccione el archivo adjunto language-support-for-java.log. Se considera terminado cuando el depurador abre Relation.java del otro módulo con los cambios del usuario en lugar de la Relation.class de la dependencia.

Escrito por el modelo de indexación a partir del texto del issue.

Descripción

ai-triaged bug

When debugging a project where I have put copies of Java files from a dependency in my project's src folder (but in another module) to adjust its behavior, and placing break points in these overwritten Java files, the debugger always opens the *.class file of the dependency, which does not contain my changes.

Example project which works: https://github.com/marecabo/java-debug-demo/tree/works
Example project where this issue occurs: https://github.com/marecabo/java-debug-demo/tree/does-not-work

Environment
  • Operating System: RHEL 8.9
  • JDK version: openjdk 21.0.2 2024-01-16 LTS
  • Visual Studio Code version: 1.88.1
  • Java extension version: v1.29.0
  • Java Debugger extension version: v0.57.0
Steps To Reproduce
  1. Checkout example project: git clone -b does-not-work https://github.com/marecabo/java-debug-demo.git
  2. Place a breakpoint in other/src/main/java/tech/tablesaw/table/Relation.java:261.
    This file overrides a file from a dependency and changes its behavior, see https://github.com/marecabo/java-debug-demo/commit/40bb99b2a213d8f93fe56e77a961562c2be7ac8f
    image
  3. Debug run/src/main/java/com/project/my/run/Main.java
Current Result

language-support-for-java.log

Relation.class is opened which obviously does not show the changes I made in Relation.java. The execution marker (yellow highligted line) is - however - at the line number of the original breakpoint in other/src/main/java/tech/tablesaw/table/Relation.java:261, even if that line in Relation.class only contains } or is even empty.

image

Expected Result

other/src/main/java/tech/tablesaw/table/Relation.java is opened with my changes.

image

Additional Informations

So far I found out, that this issue only occurs, when the overridden Java file is not located in the same maven module, where the main class which is debugged resides. As a workaround, moving the overridden Relation.java file to the run module is enough to make it work as expected.

Thanks for your work at this extension.

Lenguaje dominante
TypeScript
Estrellas
591
Forks
429
Merge medio
1 d 9 h
PR fusionados (30 d)
19

Guía de contribución

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Primeros pasos

  1. Lee el issue completo y luego la guía de contribución del proyecto.
  2. Comenta en el issue que vas a ocuparte — evita que dos personas hagan lo mismo.
  3. Haz un fork del repositorio y trabaja en una rama.
  4. Abre un pull request que haga referencia al número del issue.

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