Casper Roubos created MENFORCER-378:
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Summary: requireReleaseDeps does not support optional dependencies
or runtime scope
Key: MENFORCER-378
URL: https://issues.apache.org/jira/browse/MENFORCER-378
Project: Maven Enforcer Plugin
Issue Type: Bug
Components: Standard Rules
Affects Versions: 3.0.0-M3
Environment: Windows
Reporter: Casper Roubos
Attachments: test.zip
With using the <requireReleaseDeps> the enforcer throws a RuntimeException due
to the following error:
<code>
Caused by:
org.apache.maven.shared.dependency.graph.DependencyGraphBuilderException: Could
not resolve following dependencies:
[nl.myshared.datafiles:runtime_data:selector:0.0.1-SNAPSHOT (runtime?)]
at
org.apache.maven.shared.dependency.graph.internal.Maven31DependencyGraphBuilder.resolveDependencies
(Maven31DependencyGraphBuilder.java:133)
at
org.apache.maven.shared.dependency.graph.internal.Maven31DependencyGraphBuilder.buildDependencyGraph
(Maven31DependencyGraphBuilder.java:113)
at
org.apache.maven.shared.dependency.graph.internal.DefaultDependencyGraphBuilder.buildDependencyGraph
(DefaultDependencyGraphBuilder.java:91)
at
org.apache.maven.shared.dependency.graph.internal.DefaultDependencyGraphBuilder.buildDependencyGraph
(DefaultDependencyGraphBuilder.java:66)
at
org.apache.maven.plugins.enforcer.AbstractBanDependencies.getDependenciesToCheck
(AbstractBanDependencies.java:122)
at org.apache.maven.plugins.enforcer.AbstractBanDependencies.execute
(AbstractBanDependencies.java:86)
at org.apache.maven.plugins.enforcer.RequireReleaseDeps.execute
(RequireReleaseDeps.java:105)
at org.apache.maven.plugins.enforcer.EnforceMojo.execute
(EnforceMojo.java:205)</code>
This file is an optional dependency and the POM is sometimes not available. I
have given the optional parameter in the POM
<code>
<dependency>
<groupId>nl.myshared.datafiles</groupId>
<artifactId>runtime_data</artifactId>
<version>${project.version}</version>
<type>selector</type>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
</code>
I report this as a bug, since the <optional> parameter is long supported in
maven.
In my opinion "AbstractBanDependencies.getDependenciesToCheck" line 139 should
have a 'if present and if optional' check. If so, no RuntimeException should be
thrown. I'll leave it to you if <scope>runtime should also be excused from the
RuntimeException.
I have no other option (no workaround) than to skip the Enforcer for this
project.
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