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https://issues.apache.org/jira/browse/MCOMPILER-370?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16741340#comment-16741340
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Robert Scholte commented on MCOMPILER-370:
------------------------------------------
bq. Remove usage of org.apache.maven.repository.RepositorySystem from
maven-compat module
{{RepositorySystem}} is an interface introduced in Maven 3 and is part of
[maven-core|https://maven.apache.org/ref/3.6.0/maven-core/apidocs/org/apache/maven/repository/RepositorySystem.html]
The message is saying it is missing an implementation for this interface. And
the only implementation is part of maven-compat (see MNG-5995).
Shouldn't we provide a new implementation in maven-core? Otherwise everybody
needs to change all plugins for an interface which isn't even deprecated.
> Remove usage of deprecated maven-compat module - RepositorySystem
> -----------------------------------------------------------------
>
> Key: MCOMPILER-370
> URL: https://issues.apache.org/jira/browse/MCOMPILER-370
> Project: Maven Compiler Plugin
> Issue Type: Improvement
> Affects Versions: 3.8.0
> Reporter: Sylwester Lachiewicz
> Priority: Major
>
> Remove usage of org.apache.maven.repository.RepositorySystem from
> maven-compat module
> While testing MNG-5995 and with deleted maven-compat.jar - a compilation of
> basic project failed with error:
>
> {code:java}
> [INFO] --- maven-compiler-plugin:3.8.0:compile (default-compile) @ my-app ---
> [WARNING] Error injecting: org.apache.maven.plugin.compiler.CompilerMojo
> com.google.inject.ProvisionException: Unable to provision, see the following
> errors:
> 1) No implementation for org.apache.maven.repository.RepositorySystem was
> bound.
> while locating org.apache.maven.plugin.compiler.CompilerMojo
> 1 error
> at com.google.inject.internal.InternalProvisionException.toProvisionException
> (InternalProvisionException.java:226)
> at com.google.inject.internal.InjectorImpl$1.get (InjectorImpl.java:1053)
> at com.google.inject.internal.InjectorImpl.getInstance
> (InjectorImpl.java:1086)
> at org.eclipse.sisu.space.AbstractDeferredClass.get
> (AbstractDeferredClass.java:48)
> at com.google.inject.internal.ProviderInternalFactory.provision
> (ProviderInternalFactory.java:85)
> at com.google.inject.internal.InternalFactoryToInitializableAdapter.provision
> (InternalFactoryToInitializableAdapter.java:57)
> at com.google.inject.internal.ProviderInternalFactory$1.call
> (ProviderInternalFactory.java:66)
> at
> com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision
> (ProvisionListenerStackCallback.java:112)
> at
> com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision
> (ProvisionListenerStackCallback.java:127)
> at com.google.inject.internal.ProvisionListenerStackCallback.provision
> (ProvisionListenerStackCallback.java:66)
> at com.google.inject.internal.ProviderInternalFactory.circularGet
> (ProviderInternalFactory.java:61)
> at com.google.inject.internal.InternalFactoryToInitializableAdapter.get
> (InternalFactoryToInitializableAdapter.java:47)
> at com.google.inject.internal.InjectorImpl$1.get (InjectorImpl.java:1050)
> at org.eclipse.sisu.inject.Guice4$1.get (Guice4.java:162)
> at org.eclipse.sisu.inject.LazyBeanEntry.getValue (LazyBeanEntry.java:81)
> at org.eclipse.sisu.plexus.LazyPlexusBean.getValue (LazyPlexusBean.java:51)
> at org.codehaus.plexus.DefaultPlexusContainer.lookup
> (DefaultPlexusContainer.java:263)
> at org.codehaus.plexus.DefaultPlexusContainer.lookup
> (DefaultPlexusContainer.java:255)
> at
> org.apache.maven.plugin.internal.DefaultMavenPluginManager.getConfiguredMojo
> (DefaultMavenPluginManager.java:520)
> at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo
> (DefaultBuildPluginManager.java:124)
> [INFO]
> ------------------------------------------------------------------------
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:3.8.0:compile
> (default-compile) on project my-app: Execution default-compile of goal
> org.apache.maven.plugins:maven-compiler-plugin:3.8.0:compile failed: Unable
> to load the mojo 'compile' (or one of its required components) from the
> plugin 'org.apache.maven.plugins:maven-compiler-plugin:3.8.0':
> com.google.inject.ProvisionException: Unable to provision, see the following
> errors:
> [ERROR]
> [ERROR] 1) No implementation for c was bound.
> [ERROR] while locating org.apache.maven.plugin.compiler.CompilerMojo
> [ERROR] at
> ClassRealm[plugin>org.apache.maven.plugins:maven-compiler-plugin:3.8.0,
> parent: jdk.internal.loader.ClassLoaders$AppClassLoader@6e5e91e4] (via
> modules: org.eclipse.sisu.wire.WireModule ->
> org.eclipse.sisu.plexus.PlexusBindingModule)
> [ERROR] while locating org.apache.maven.plugin.Mojo annotated with
> @com.google.inject.name.Named(value="org.apache.maven.plugins:maven-compiler-plugin:3.8.0:compile")
> [ERROR]
> [ERROR] 1 error
> [ERROR] role: org.apache.maven.plugin.Mojo
> [ERROR] roleHint:
> org.apache.maven.plugins:maven-compiler-plugin:3.8.0:compile{code}
> We can change usages of _org.apache.maven.repository.RepositorySystem_ to
> _org.apache.maven.bridge.MavenRepositorySystem_ in
> _org.apache.maven.plugin.compiler.AbstractCompilerMojo_
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