Harry Smith created KARAF-3525:
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Summary: features-validate-descriptor of karaf-maven-plugin
doesn't resolve dependencies properly
Key: KARAF-3525
URL: https://issues.apache.org/jira/browse/KARAF-3525
Project: Karaf
Issue Type: Bug
Components: karaf-tooling
Affects Versions: 4.0.0.M1
Reporter: Harry Smith
Attempting to validate a feature descriptor produces the following error:
[[INFO] <<< karaf-maven-plugin:4.0.0.M1:features-validate-descriptor (validate)
< process-resources @ karaf-tooling-bug <<<
[INFO]
[INFO] --- karaf-maven-plugin:4.0.0.M1:features-validate-descriptor (validate)
@ karaf-tooling-bug ---
[INFO] == Preparing for validation ==
[INFO] - getting list of system bundle exports
[INFO] - getting list of provided bundle exports
[INFO] scanning org.bug:karaf-tooling-bug:pom:1.0.0 for exports
[INFO] - populating repositories with Karaf core features descriptors
[INFO] - validation of
file:/Users/e21897/Projects/bugs/feature-validator-bug/target/feature/feature.xml
[INFO] == Analyzing feature descriptor ==
[INFO] - read
/Users/e21897/Projects/bugs/feature-validator-bug/target/feature/feature.xml
[INFO] - adding repository from
mvn:org.apache.karaf.features/standard/4.0.0.M1/xml/features
[INFO] - validation of
mvn:org.apache.karaf.features/standard/4.0.0.M1/xml/features
[INFO] scanning feature framework-security for exports
[INFO] scanning feature service-security for exports
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.603 s
[INFO] Finished at: 2015-02-12T15:28:30-06:00
[INFO] Final Memory: 16M/310M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal
org.apache.karaf.tooling:karaf-maven-plugin:4.0.0.M1:features-validate-descriptor
(validate) on project karaf-tooling-bug: Unable to validate
/Users/e21897/Projects/bugs/feature-validator-bug/target/feature/feature.xml:
Unable to find definition for feature aries-proxy (version 0.0.0) -> [Help 1]
Based upon preliminary investigation, it appears that
ValidateDescriptorMojo:Features.get(String name, String version) doesn't find a
feature match during getDependencyFeatureExports because the code is looking
for an exact string version match, so if the version isn't specified on the
feature dependency the default version "0.0.0" won't match the actual version
"4.0.0.M1". This also doesn't seem to work for version ranges either, for
example in pax-http the specified version range of [7.0,10.0) for pax-jetty
doesn't match the declared version of "9.0.7.v20131107" for pax-jetty so that
also fails to find the feature definition.
Additionally, it appears that
mvn:org.ops4j.pax.web/pax-web-features/4.0.0/xml/features must be added to the
repository list since it isn't present in the karaf core feature descriptors
added by default but is a dependency of the http feature of the standard
feature descriptor. Also, a provided dependency must be added to the felix
framework as otherwise the plugin fails trying to validate the standard
aries-proxy feature with the following missing exports...
[WARNING] Failed to validate feature aries-proxy
[WARNING] No export found to match org.osgi.util.tracker;version="[1.4,2)"
(imported by mvn:org.apache.aries/org.apache.aries.util/1.1.0)
[WARNING] No export found to match org.osgi.util.tracker;version="[1.5,2)"
(imported by mvn:org.apache.aries.proxy/org.apache.aries.proxy.impl/1.0.3)
[WARNING] No export found to match org.osgi.framework;version="[1.5,2)"
(imported by mvn:org.apache.aries.proxy/org.apache.aries.proxy.impl/1.0.3)
[WARNING] No export found to match org.osgi.framework;version="[1.5,2)"
(imported by mvn:org.apache.aries.proxy/org.apache.aries.proxy.api/1.0.1)
[WARNING] No export found to match org.osgi.framework;version="[1.5,2)"
(imported by mvn:org.apache.aries/org.apache.aries.util/1.1.0)
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