Make Classworld setup more alike to vanilla Maven #784
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client/src/main/java/org/mvndaemon/mvnd/client/DaemonConnector.java
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common/src/main/java/org/mvndaemon/mvnd/common/MavenDaemon.java
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FYI the builds are failing since bf892cd - Seems those artifacts aren't there yet. I'll rebase this branch on an earlier commit to get some CI feedback in the meantime. |
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| @@ -473,6 +472,7 @@ DefaultPlexusContainer container() throws Exception { | |||
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| List<File> extClassPath = Stream.of( | |||
| Environment.MVND_EXT_CLASSPATH.asString().split(",")) | |||
| .filter(s -> s != null && !s.isEmpty()) | |||
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The missing empty filter here lead to the empty String being added to the extClassPath list, which made the classloader structure slightly different from vanilla Maven in some scenarios. Not a big deal in practice, but it broke some of our tests, so I decided to fix it for consistency :)
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Use the plexus Launcher to start the daemon server, just like we would launch a normal Maven process. This improves compatbility with any extensions or plugins that assume that their ClassLoader is a ClassRealm.
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@gnodet this is ready for another look |
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@oehme hi! Just passing by and wondering, in which case a plugin/extension would want to explicitly check for a class loader type? Did you think about this because of some real world use case? |
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Yes, the Gradle Enterprise Maven extension does some "importRealm" magic, so that other extensions (written by customers) can access its API no matter how they were registered (ext/lib, maven.ext.classpath, .mvn/extensions.xml) |
Use the plexus Launcher to start the daemon server, just like we would
launch a normal Maven process.
This improves compatbility with any extensions or plugins that assume that
their ClassLoader is a ClassRealm.