[jira] [Comment Edited] (MNG-7037) Add JPMS support -> solve split packages problem

["Pavel_K (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/MNG-7037?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17261950#comment-17261950 ] 

Pavel_K edited comment on MNG-7037 at 1/9/21, 9:11 PM:
-------------------------------------------------------

[~rfscholte] From here https://stackoverflow.com/a/46504438/5057736 

There are two ways to infer an automatic module's name:

    entry in the manifest
    guess from the JAR file name

In the first case, the name was deliberately picked by the maintainer, so it can be assumed to be stable _(for example it doesn't change when the project gets modularized)_. 

As I said, automatic modules are used as a phase 1 when project (library) can be used in JPMS environment, however project is not modularized according to JPMS (phase 2).


was (Author: pavel_k):
[~rfscholte] From here https://stackoverflow.com/a/46504438/5057736 

There are two ways to infer an automatic module's name:

    entry in the manifest
    guess from the JAR file name

In the first case, the name was deliberately picked by the maintainer, so it can be assumed to be stable *(for example it doesn't change when the project gets modularized)*. 

As I said, automatic modules are used as a phase 1 when project (library) can be used in JPMS environment, however project is not modularized according to JPMS (phase 2).

> Add JPMS support -> solve split packages problem
> ------------------------------------------------
>
>                 Key: MNG-7037
>                 URL: https://issues.apache.org/jira/browse/MNG-7037
>             Project: Maven
>          Issue Type: Improvement
>    Affects Versions: 3.6.3
>            Reporter: Pavel_K
>            Priority: Minor
>
> I use apache maven with apache maven resolver in JPMS environment as automatic modules. At least I wanted to use them this way. When I started my application I got
> java.lang.module.ResolutionException: Modules maven.model.builder and maven.model export package org.apache.maven.model.merge to module mymodule.core.
> Please, add JPMS support. 2020 is ending and there are still split packages.



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