(maven) branch master updated: Fix packaging not found (#1507)

[gnodet]

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gnodet pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/maven.git


The following commit(s) were added to refs/heads/master by this push:
     new accbbcf5a0 Fix packaging not found (#1507)
accbbcf5a0 is described below

commit accbbcf5a05e85b8cbe94b1cc2f7e8e35ff7e368
Author: Guillaume Nodet <gno...@gmail.com>
AuthorDate: Thu May 16 10:45:24 2024 +0200

    Fix packaging not found (#1507)
    
    * Fix packaging not found
    * Always keep Projects in cache
---
 .../main/java/org/apache/maven/internal/impl/DefaultProject.java  | 8 +++++++-
 .../main/java/org/apache/maven/internal/impl/DefaultSession.java  | 3 ++-
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git 
a/maven-core/src/main/java/org/apache/maven/internal/impl/DefaultProject.java 
b/maven-core/src/main/java/org/apache/maven/internal/impl/DefaultProject.java
index 103d5a8b86..b3281c8033 100644
--- 
a/maven-core/src/main/java/org/apache/maven/internal/impl/DefaultProject.java
+++ 
b/maven-core/src/main/java/org/apache/maven/internal/impl/DefaultProject.java
@@ -42,7 +42,13 @@ public class DefaultProject implements Project {
     public DefaultProject(InternalMavenSession session, MavenProject project) {
         this.session = session;
         this.project = project;
-        this.packaging = session.requirePackaging(project.getPackaging());
+        ClassLoader ttcl = Thread.currentThread().getContextClassLoader();
+        try {
+            
Thread.currentThread().setContextClassLoader(project.getClassRealm());
+            this.packaging = session.requirePackaging(project.getPackaging());
+        } finally {
+            Thread.currentThread().setContextClassLoader(ttcl);
+        }
     }
 
     public InternalMavenSession getSession() {
diff --git 
a/maven-core/src/main/java/org/apache/maven/internal/impl/DefaultSession.java 
b/maven-core/src/main/java/org/apache/maven/internal/impl/DefaultSession.java
index b848002ef3..1a923a9fe6 100644
--- 
a/maven-core/src/main/java/org/apache/maven/internal/impl/DefaultSession.java
+++ 
b/maven-core/src/main/java/org/apache/maven/internal/impl/DefaultSession.java
@@ -21,6 +21,7 @@ package org.apache.maven.internal.impl;
 import java.nio.file.Path;
 import java.time.Instant;
 import java.util.*;
+import java.util.concurrent.ConcurrentHashMap;
 
 import org.apache.maven.RepositoryUtils;
 import org.apache.maven.api.*;
@@ -49,7 +50,7 @@ public class DefaultSession extends AbstractSession 
implements InternalMavenSess
     private final MavenSession mavenSession;
     private final MavenRepositorySystem mavenRepositorySystem;
     private final RuntimeInformation runtimeInformation;
-    private final Map<String, Project> allProjects = 
Collections.synchronizedMap(new WeakHashMap<>());
+    private final Map<String, Project> allProjects = new ConcurrentHashMap<>();
 
     @SuppressWarnings("checkstyle:ParameterNumber")
     public DefaultSession(