Unable to Compile Maven Project with Guava using j2cl-maven-plugin

[loveslikey]

I am currently working on a project where I'm attempting to use the j2cl-maven-plugin to compile Java code for use in a browser environment. I've noticed that in the official demo, bazel-helloworld, libraries like Guava are being utilized successfully. However, when I try to import these same libraries (e.g., Guava ) into my Maven project using the j2cl-maven-plugin, the compilation fails.
I've searched for documentation or examples that might explain how to properly include these libraries in a Maven project with j2cl-maven-plugin, but haven't found anything relevant.

Could you please provide guidance on how to successfully use libraries like Guava with j2cl-maven-plugin in a Maven project? Is there a special configuration or additional steps that I need to follow?

Thank you for your assistance!
Error info:
ImmutableList cannot be resolved to a type [ERROR] com.major.j2cl:acss:1.0-SNAPSHOT/transpiled_js: Error:E:\project\idea_speace\j2clDemo\target\gwt3BuildCache\...\stripped_sources\App.java:39: ImmutableList cannot be resolved
maven dependency
<dependency>\n <groupId>com.google.guava</groupId> <artifactId>guava-gwt</artifactId> <version>32.1.1-jre</version> </dependency>

[niloc132]

Thanks for trying this out, but please keep the j2cl-maven-plugin discussions over at https://github.com/Vertispan/j2clmavenplugin/discussions so as to not pollute the upstream Google project that graciously has formed the basis for the maven plugin. The issue you're running into is limited to the maven build tooling, not anything specific to j2cl itself.

To port this, we'll want to understand what expectations the j2cl_maven_import_external and j2cl_import rules have, and see if they can be made compatible with the rest of the maven plugin's assumptions.