[MNG-6723] MavenProject.getParentFile() not set when using ProjectBuilder.build(List<File>, ...)

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.6.1
• Fix Version/s: 3.6.2
• Component/s: Core
• Assignee: Michael Osipov
• Reporter: Mickael Istria
• Created: 24/Jul/19 16:19
• Updated: 28/Mar/20 23:16
• Resolved: 26/Jul/19 20:17

Description

This is the root cause for https://bugs.eclipse.org/bugs/show_bug.cgi?id=548652 and was found while analyzing this m2e bug.
Using Maven 3.6.1,
If I have 2 files: 1 parent pom and 1 child pom (referencing parent).
I invoke `ProjectBuilder.build(child)` and the resulting MavenProject gives me a correct value for `MavenProject.getParentFile()`.
I invoke `ProjectBuilder.build(List.of(parent, child), ....)` and invoking `MavenProject.getParentFile()` on the child MavenProject returns `null` (which `child.getParent().getFile()` returns the right value.

Issue Links

• links to: GitHub Pull Request #273