Panu Bloigu created KARAF-5918:
----------------------------------
Summary: karaf-maven-plugin / features-add-to-repository fails
with spaces in transitive feature repository urls
Key: KARAF-5918
URL: https://issues.apache.org/jira/browse/KARAF-5918
Project: Karaf
Issue Type: Bug
Components: karaf
Reporter: Panu Bloigu
Hello,
In Karaf 4.0.8, when using karaf-maven-plugin:features-add-to-repository to
generate an in-place Karaf distribution, the execution fails, if
* includeTransitiveDependency == true
* and features.xml of any of the transitive features has spaces within a
<repository> tag.
The stacktrace is as follows:
{noformat}
Caused by: java.net.MalformedURLException: no protocol:
%20%20%20%20%20%20%20%20mvn:org.ops4j.pax.transx/pax-transx-features/0.3.0/xml/features
%20%20%20%20
at java.net.URL.<init> (URL.java:593)
at java.net.URL.<init> (URL.java:490)
at java.net.URL.<init> (URL.java:439)
at
com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity
(XMLEntityManager.java:620)
at
com.sun.org.apache.xerces.internal.impl.XMLVersionDetector.determineDocVersion
(XMLVersionDetector.java:148)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse
(XML11Configuration.java:806)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse
(XML11Configuration.java:771)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse
(XMLParser.java:141)
at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse
(DOMParser.java:243)
at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse
(DocumentBuilderImpl.java:339)
at javax.xml.parsers.DocumentBuilder.parse (DocumentBuilder.java:177)
at org.apache.karaf.util.XmlUtils.parse (XmlUtils.java:51)
at org.apache.karaf.features.internal.model.JaxbUtil.unmarshalValidate
(JaxbUtil.java:116)
at org.apache.karaf.features.internal.model.JaxbUtil.unmarshal
(JaxbUtil.java:101)
at org.apache.karaf.features.internal.model.JaxbUtil.unmarshal
(JaxbUtil.java:95)
at
org.apache.karaf.tooling.features.AbstractFeatureMojo.retrieveDescriptorsRecursively
(AbstractFeatureMojo.java:125)
at
org.apache.karaf.tooling.features.AbstractFeatureMojo.retrieveDescriptorsRecursively
(AbstractFeatureMojo.java:131)
at
org.apache.karaf.tooling.features.AbstractFeatureMojo.retrieveDescriptorsRecursively
(AbstractFeatureMojo.java:131)
at org.apache.karaf.tooling.features.AbstractFeatureMojo.resolveFeatures
(AbstractFeatureMojo.java:236)
at org.apache.karaf.tooling.features.AddToRepositoryMojo.execute
(AddToRepositoryMojo.java:58)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo
(DefaultBuildPluginManager.java:137)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:208)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:154)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:146)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject
(LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject
(LifecycleModuleBuilder.java:81)
at
org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build
(SingleThreadedBuilder.java:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute
(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:956)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:290)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:194)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke
(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:498)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced
(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch
(Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode
(Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main
(Launcher.java:356)
{noformat}
The features.xml in this case is the one from the PAX JDBC project:
[https://github.com/ops4j/org.ops4j.pax.jdbc/blob/jdbc-1.3.0/pax-jdbc-features/src/main/resources/features.xml]
and it contains a <repository> definition which is causing the failure:
{noformat}
<repository>
mvn:org.ops4j.pax.transx/pax-transx-features/0.3.0/xml/features
</repository>
{noformat}
This fails with Karaf 4.0.8, but I would suspect it fails also with the
currently latest 4.2.1, as XmlUtils doesn't seem to have changed much between
4.0.8 and 4.2.1. Unfortunately I currently can not test this with any other
version, though.
I would suspect that calling setIgnoringElementContentWhitespace(true) on the
DocumentParser instance might get around this.
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