svs created KARAF-2363:
--------------------------
Summary: Second feature validation result in an Exception.
Key: KARAF-2363
URL: https://issues.apache.org/jira/browse/KARAF-2363
Project: Karaf
Issue Type: Bug
Components: karaf-feature
Affects Versions: 2.3.1
Environment: maven 3.0.5, jre 1.7, windows 7
Reporter: svs
Priority: Minor
Fix For: 2.3.2
Validate feature files (2 or more) in a maven multi module project results in
an Exception. All the module use the same parent pom with the following
configuration:
<pluginManagement>
<plugins>
...
<plugin>
<groupId>org.apache.karaf.tooling</groupId>
<artifactId>features-maven-plugin</artifactId>
<version>2.3.1</version>
<executions>
<execution>
<id>validate</id>
<phase>process-resources</phase>
<goals>
<goal>validate</goal>
</goals>
<configuration>
<addTransitiveFeatures>true</addTransitiveFeatures>
<file>${project.build.outputDirectory}/features.xml</file>
</configuration>
</execution>
</executions>
</plugin>
...
</plugins>
</pluginManagement>
The modules contains only:
<build>
<plugins>
...
<plugin>
<groupId>org.apache.karaf.tooling</groupId>
<artifactId>features-maven-plugin</artifactId>
</plugin>
...
</plugins>
</build>
Results in the second module are:
[INFO] --- features-maven-plugin:2.3.1:validate (validate) @
nl.mindef.c2sc.titaan.dim.spectrum.model.feature ---
[INFO] == Preparing for validation ==
---------------------------------------------------
constituent[0]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/aether-api-1.13.1.jar
constituent[1]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/aether-connector-wagon-1.13.1.jar
constituent[2]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/aether-impl-1.13.1.jar
constituent[3]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/aether-spi-1.13.1.jar
constituent[4]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/aether-util-1.13.1.jar
constituent[5]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/commons-cli-1.2.jar
constituent[6]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/maven-aether-provider-3.0.5.jar
constituent[7]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/maven-artifact-3.0.5.jar
constituent[8]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/maven-compat-3.0.5.jar
constituent[9]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/maven-core-3.0.5.jar
constituent[10]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/maven-embedder-3.0.5.jar
constituent[11]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/maven-model-3.0.5.jar
constituent[12]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/maven-model-builder-3.0.5.jar
constituent[13]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/maven-plugin-api-3.0.5.jar
constituent[14]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/maven-repository-metadata-3.0.5.jar
constituent[15]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/maven-settings-3.0.5.jar
constituent[16]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/maven-settings-builder-3.0.5.jar
constituent[17]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/plexus-cipher-1.7.jar
constituent[18]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/plexus-component-annotations-1.5.5.jar
constituent[19]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/plexus-interpolation-1.14.jar
constituent[20]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/plexus-sec-dispatcher-1.3.jar
constituent[21]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/plexus-utils-2.0.6.jar
constituent[22]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/sisu-guava-0.9.9.jar
constituent[23]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/sisu-guice-3.1.0-no_aop.jar
constituent[24]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/sisu-inject-bean-2.3.0.jar
constituent[25]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/sisu-inject-plexus-2.3.0.jar
constituent[26]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/wagon-file-2.4.jar
constituent[27]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/wagon-http-2.4-shaded.jar
constituent[28]:
file:/V:/Dev/Applications/maven/apache-maven-3.0.5/lib/wagon-provider-api-2.4.jar
---------------------------------------------------
Exception in thread "main" java.lang.Error: factory already defined
at java.net.URL.setURLStreamHandlerFactory(URL.java:1104)
at
org.apache.karaf.tooling.features.ValidateFeaturesMojo.prepare(ValidateFeaturesMojo.java:193)
at
org.apache.karaf.tooling.features.ValidateFeaturesMojo.execute(ValidateFeaturesMojo.java:160)
at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
at
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
at
org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
at
org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
at
org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
at
org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
When only the 'second' module is validated there is no problem in the feature
file.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
