replace some glassfish osgi bundles with java ee equivalents (#110)

README.md

@@ -58,7 +58,9 @@ to check if a project requests a Jakarta EE dependency with a version
 less than or equal to the maximum "bad" version; if it encounters one,
 it replaces it with the mapped Java EE library version instead.
 
-## Caveats with [gradle-consistent-versions](https://github.com/palantir/gradle-consistent-versions)
+## Caveats 
+
+### Caveats with [gradle-consistent-versions](https://github.com/palantir/gradle-consistent-versions)
 
 This plugin works with the gradle-consistent-versions plugin, but
 currently only correctly replaces transitive Jakarta dependencies
@@ -85,6 +87,16 @@ an explicit dependency on the corresponding Java EE library instead
 version of the Jakarta EE dependency with the updated `jakarta`
 namespace.
 
+### Note about Glassfish repackaged OSGi bundles
+
+Glassfish ships some jars that are a repackaging of some Jakarta EE/Java EE components
+as an OSGi bundle. Because this can sometimes cause lead to conflicting
+names on the classpath, this plugin also replaces some of these Glassfish jars
+with their (non-OSGi) Java EE equivalents.
+
+If you use this plugin and your project explicitly needs the Glassfish OSGi
+bundle jar as well, please [file a Github issue](https://github.com/palantir/jakarta-package-alignment/issues).
+
 ## License
 
 This project is made available under the

changelog/@unreleased/pr-110.v2.yml

@@ -0,0 +1,5 @@
+type: improvement
+improvement:
+  description: replace some glassfish osgi bundles with java ee equivalents
+  links:
+  - https://github.com/palantir/jakarta-package-alignment/pull/110

jakarta-package-alignment-mappings/src/main/java/com/palantir/gradle/jakartapackagealignment/VersionMappings.java

@@ -235,6 +235,22 @@ private static Map<String, VersionMapping> createMappings() {
                         new MavenCoordinate("jakarta.xml.ws", "jakarta.xml.ws-api", "2.3.3"),
                         new MavenCoordinate("javax.xml.ws", "jaxws-api", "2.3.1")));
 
+        // glassfish hk2 repackages some components as an OSGi bundle
+        // we assume no OSGi usage in conjunction with this plugin, keeping the hk2 dependency
+        // around could lead to conflicting class names on the classpath
+        addMapping(
+                allMappings,
+                "org.glassfish.hk2.external:jakarta.inject",
+                new VersionMapping(
+                        new MavenCoordinate("org.glassfish.hk2.external", "jakarta.inject", "2.6.1"),
+                        new MavenCoordinate("javax.inject", "javax.inject", "1")));
+        addMapping(
+                allMappings,
+                "org.glassfish.hk2.external:javax.inject",
+                new VersionMapping(
+                        new MavenCoordinate("org.glassfish.hk2.external", "javax.inject", "2.4.0"),
+                        new MavenCoordinate("javax.inject", "javax.inject", "1")));
+
         return allMappings;
     }