`removeUnusedImports()` does not parse Markdown Javadoc

Abierto
#3,161 0 comentarios 0 reacciones 0 asignados Ver en GitHub

Los mantenedores suelen responder en 1 día

@1AbdullahButt ya está trabajando en esto.

Desde el 6/11/2026.

  • #3163 de @1AbdullahButt — abierto

Evaluación

Dificultad
4/5
Tiempo estimado
3-5 días
Aptitud para principiantes
48/100
Tipo de issue
Error
Claridad
Bastante claro
Estado de actividad
Activo
Stack tecnológico
java

Línea de trabajo

Start by tracing the Java removeUnusedImports() implementation and its formatter integration; the issue identifies Gradle classloading and javac's service loader as the suspected path. Reproduce with the provided Java snippet and default settings, then check whether ArrayList and Collection remain imported when referenced only in Markdown Javadoc. Done means those references are preserved during formatting.

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

Descripción

  • Java version: 25.0.5.0.3
  • Gradle version: 9.7.1
  • Gradle plugin version: 8.11.0

When using removeUnusedImports() with the default settings, the formatter does not parse Markdown Javadoc comments, meaning classes only referenced within them will be stripped. For example, with the following config:

spotless {
  java {
    removeUnusedImports()
  }
}

This file:

import java.util.ArrayList;
import java.util.Collection;
import java.util.function.Predicate;

/// [ArrayList#add] [Collection#removeIf(Predicate)]
class Test {}

Will be reformatted to:

/// [ArrayList#add] [Collection#removeIf(Predicate)]
class Test {}

Google's formatter uses javac to parse the classes, so this in theory should work. However, Markdown parsing is handled in a separate step — javac uses a service loader to load the class responsible for parsing/transforming markdown.

Due to Gradle's funky classloading, the service loader doesn't find the Markdown parser, and so Markdown doc comments are ignored. I'm not really sure there's a good way to fix this, short of running the formatter in a separate forked process.

Lenguaje dominante
Java
Estrellas
5.7k
Forks
565
Merge medio
3 d 7 h
PR fusionados (30 d)
13

Preparar el entorno

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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