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From: "Koprowski, Mariusz" <Mariusz.Koprowski@Hexagonmining.com>
To: "issues@karaf.apache.org" <issues@karaf.apache.org>,
	"dev@karaf.apache.org" <dev@karaf.apache.org>
Subject: [Error] Karaf 4.0.8 Building feature with karaf-maven-plugin
Thread-Topic: [Error] Karaf 4.0.8 Building feature with karaf-maven-plugin
Thread-Index: AdK548Fja5Mw+/7aRyCtDL9wBr4vzw==
Date: Thu, 20 Apr 2017 14:40:26 +0000
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archived-at: Thu, 20 Apr 2017 14:40:40 -0000

Hi
I'm trying to build my own feature that will combine ActiveMQ + some of my =
bundles but I'm stuck on generating a plugin that have pure ActiveMQ only
Here is my POM:
<?xml version=3D"1.0" encoding=3D"UTF-8"?>
<project xmlns=3D"http://maven.apache.org/POM/4.0.0" xmlns:xsi=3D"http://ww=
w.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation=3D"http://maven.apache.org/POM/4.0.0 http://mav=
en.apache.org/xsd/maven-4.0.0.xsd">
    <parent>
        <artifactId>features</artifactId>
        <groupId>com.my.esb</groupId>
        <version>1.0.0-SNAPSHOT</version>
    </parent>

    <!--
        Licensed to the Apache Software Foundation (ASF) under one or more
        contributor license agreements.  See the NOTICE file distributed wi=
th
        this work for additional information regarding copyright ownership.
        The ASF licenses this file to You under the Apache License, Version=
 2.0
        (the "License"); you may not use this file except in compliance wit=
h
        the License.  You may obtain a copy of the License at

            http://www.apache.org/licenses/LICENSE-2.0

        Unless required by applicable law or agreed to in writing, software
        distributed under the License is distributed on an "AS IS" BASIS,
        WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or imp=
lied.
        See the License for the specific language governing permissions and
        limitations under the License.
    -->

    <modelVersion>4.0.0</modelVersion>

    <groupId>com.my.esb.features</groupId>
    <artifactId>my-esb-amq</artifactId>
    <packaging>feature</packaging>

    <name>My ESB :: Feature :: AMQ</name>
    <description>Prepackaged AMQ Karaf feature, with no additional dependen=
cies required.</description>

    <dependencies>
        <dependency>
            <groupId>org.apache.activemq</groupId>
            <artifactId>activemq-karaf</artifactId>
            <type>xml</type>
            <classifier>features</classifier>
        </dependency>
    </dependencies>

    <build>
        <pluginManagement>
            <plugins>
                <plugin>
                    <groupId>org.apache.karaf.tooling</groupId>
                    <artifactId>karaf-maven-plugin</artifactId>
                    <version>4.0.8</version>
                    <extensions>true</extensions>
                </plugin>
            </plugins>
        </pluginManagement>
        <plugins>
            <plugin>
                <groupId>org.apache.karaf.tooling</groupId>
                <artifactId>karaf-maven-plugin</artifactId>
                <version>${karaf.version}</version>
                <configuration>
                    <startLevel>50</startLevel>
                    <resolver>(orb)</resolver>
                    <aggregateFeatures>true</aggregateFeatures>
                    <checkDependencyChange>true</checkDependencyChange>
                    <failOnDependencyChange>false</failOnDependencyChange>
                    <logDependencyChanges>true</logDependencyChanges>
                    <overwriteChangedDependencies>true</overwriteChangedDep=
endencies>
                </configuration>
                <executions>
                    <execution>
                        <id>features-add-to-repo</id>
                        <phase>generate-resources</phase>
                        <goals>
                            <goal>features-add-to-repository</goal>
                        </goals>
                        <configuration>
                            <descriptors>
                                <descriptor>mvn:org.apache.karaf.features/s=
tandard/${karaf.version}/xml/features</descriptor>                         =
      =20
                                <descriptor>mvn:org.apache.activemq/activem=
q-karaf/${activemq.version}/xml/features</descriptor>
                                <descriptor>mvn:org.apache.activemq/activem=
q-karaf/${activemq.version}/xml/features-core</descriptor>
                                <descriptor>mvn:${project.groupId}/${projec=
t.artifactId}/${project.version}/xml/features</descriptor>
                            </descriptors>
                            <features>
                                <feature>activemq</feature>
                                <feature>activemq-cf</feature>
                                <feature>activemq-client</feature>
                                <feature>activemq-broker-noweb</feature>
                                <feature>ctivemq-camel</feature>
                                <feature>activemq-web-consol</feature>
                                <feature>activemq-blueprint</feature>
                                <feature>activemq-amqp-client</feature>
                                <feature>${project.artifactId}</feature>
                                <feature>${project.artifactId}-webconsole</=
feature>
                                <feature>${project.artifactId}-amqp</featur=
e>
                            </features>
                            <repository>target</repository>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>

</project>

And here is a feature.xml
<?xml version=3D"1.0" encoding=3D"UTF-8" standalone=3D"yes"?>
<features xmlns=3D"http://karaf.apache.org/xmlns/features/v1.3.0" name=3D"$=
{project.artifactId}">
    <repository>mvn:org.apache.activemq/activemq-karaf/${activemq.version}/=
xml/features-core</repository>
    <repository>mvn:org.apache.activemq/activemq-karaf/${activemq.version}/=
xml/features</repository>
    <!-- Apache ActiveMQ Features -->
    <feature name=3D"activemq-broker-noweb" description=3D"Full ActiveMQ br=
oker with default configuration" start-level=3D"50" hidden=3D"true" version=
=3D"${activemq.version}">
        <configfile finalname=3D"/etc/activemq.xml">mvn:org.apache.activemq=
/activemq-karaf/${activemq.version}/xml/activemq</configfile>
        <configfile finalname=3D"/etc/org.apache.activemq.server-default.cf=
g">mvn:org.apache.activemq/activemq-karaf/${activemq.version}/cfg/activemq<=
/configfile>
        <feature version=3D"${activemq.version}" prerequisite=3D"false" dep=
endency=3D"true">activemq</feature>
    </feature>
    <feature name=3D"activemq-camel" start-level=3D"50" version=3D"${active=
mq.version}" hidden=3D"true">
        <feature version=3D"${activemq.version}" prerequisite=3D"false" dep=
endency=3D"true">activemq-client</feature>
        <feature version=3D"[2.16,3)" prerequisite=3D"false" dependency=3D"=
true">camel-jms</feature>
        <feature version=3D"[2.16,3)" prerequisite=3D"false" dependency=3D"=
true">camel</feature>
        <bundle>mvn:org.apache.activemq/activemq-camel/${activemq.version}<=
/bundle>
    </feature>
    <feature name=3D"activemq-web-console" start-level=3D"50" hidden=3D"tru=
e" version=3D"${activemq.version}">
        <configfile finalname=3D"/etc/org.apache.activemq.webconsole.cfg">m=
vn:org.apache.activemq/activemq-karaf/${activemq.version}/cfg/activemq-webc=
onsole</configfile>
        <feature prerequisite=3D"false" dependency=3D"true">war</feature>
        <feature prerequisite=3D"false" dependency=3D"true">eventadmin</fea=
ture>
        <bundle>mvn:org.apache.activemq/activemq-web-console/${activemq.ver=
sion}/war</bundle>
    </feature>
    <feature name=3D"activemq-blueprint" start-level=3D"50" hidden=3D"true"=
 version=3D"${activemq.version}">
        <feature version=3D"${activemq.version}" prerequisite=3D"false" dep=
endency=3D"true">activemq</feature>
        <bundle dependency=3D"true">mvn:org.apache.servicemix.specs/org.apa=
che.servicemix.specs.scripting-api-1.0/2.4.0</bundle>
        <bundle dependency=3D"true">mvn:org.apache.commons/commons-jexl/2.0=
.1</bundle>
        <bundle dependency=3D"true">mvn:org.apache.xbean/xbean-blueprint/4.=
2</bundle>
        <bundle>mvn:org.apache.activemq/activemq-blueprint/${activemq.versi=
on}</bundle>
    </feature>
    <feature name=3D"activemq-amqp-client" description=3D"ActiveMQ AMQP pro=
tocol client libraries" hidden=3D"true" version=3D"${activemq.version}">
        <bundle>mvn:io.netty/netty-common/4.0.41.Final</bundle>
        <bundle>mvn:io.netty/netty-transport/4.0.41.Final</bundle>
        <bundle>mvn:io.netty/netty-buffer/4.0.41.Final</bundle>
        <bundle>mvn:io.netty/netty-codec/4.0.41.Final</bundle>
        <bundle>mvn:io.netty/netty-codec-http/4.0.41.Final</bundle>
        <bundle>mvn:io.netty/netty-handler/4.0.41.Final</bundle>
        <bundle>mvn:org.apache.qpid/proton-j/0.14.0</bundle>
        <bundle>mvn:org.apache.qpid/qpid-jms-client/0.11.1</bundle>
    </feature>
    <!-- My ESB Features -->
    <feature name=3D"${project.artifactId}" description=3D" AMQ with MQTT" =
version=3D"${project.version}">
        <details>Hexagon Mining prepackaged AMQ Karaf feature, with no addi=
tional dependencies required.</details>
        <feature version=3D"${activemq.version}" prerequisite=3D"false" dep=
endency=3D"true">activemq-broker-noweb</feature>
        <feature version=3D"${activemq.version}" prerequisite=3D"false" dep=
endency=3D"true">activemq-camel</feature>
        <feature version=3D"${activemq.version}" prerequisite=3D"false" dep=
endency=3D"true">activemq-blueprint</feature>
    </feature>
    <feature name=3D"${project.artifactId}-amqp" description=3D" AMQ AMQP C=
lient" version=3D"${project.version}">
        <details>Hexagon Mining prepackaged AMQ Karaf feature, with no addi=
tional dependencies required.</details>
        <feature version=3D"${project.version}" prerequisite=3D"false" depe=
ndency=3D"true">${project.artifactId}</feature>
        <feature version=3D"${activemq.version}" prerequisite=3D"false" dep=
endency=3D"true">activemq-amqp-client</feature>
    </feature>
    <feature name=3D"${project.artifactId}-webconsole" description=3D" AMQ =
Standalone WebConsole" version=3D"${project.version}">
        <details>Hexagon Mining prepackaged AMQ Karaf feature, with no addi=
tional dependencies required.</details>
        <feature version=3D"${project.version}" prerequisite=3D"false" depe=
ndency=3D"true">${project.artifactId}</feature>
        <feature version=3D"${activemq.version}" prerequisite=3D"false" dep=
endency=3D"true">activemq-web-console</feature>
    </feature>

</features>


When I'm trying to run Karaf: features-add-to-repository
I'm getting fallowing error:
[ERROR] Failed to execute goal org.apache.karaf.tooling:karaf-maven-plugin:=
4.0.8:features-add-to-repository (default-cli) on project my-esb-amq -amq: =
Error populating repository: NullPointerException -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute g=
oal org.apache.karaf.tooling:karaf-maven-plugin:4.0.8:features-add-to-repos=
itory (default-cli) on project my-esb-amq -amq: Error populating repository
=09at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor=
.java:212)
=09at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor=
.java:153)
=09at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor=
.java:145)
=09at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProje=
ct(LifecycleModuleBuilder.java:116)
=09at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProje=
ct(LifecycleModuleBuilder.java:80)
=09at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThre=
adedBuilder.build(SingleThreadedBuilder.java:51)
=09at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(Lifecycl=
eStarter.java:128)
=09at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
=09at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
=09at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
=09at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
=09at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
=09at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
=09at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
=09at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.=
java:62)
=09at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces=
sorImpl.java:43)
=09at java.lang.reflect.Method.invoke(Method.java:498)
=09at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Laun=
cher.java:289)
=09at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.jav=
a:229)
=09at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(La=
uncher.java:415)
=09at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:=
356)
=09at org.codehaus.classworlds.Launcher.main(Launcher.java:47)
Caused by: org.apache.maven.plugin.MojoExecutionException: Error populating=
 repository
=09at org.apache.karaf.tooling.features.AbstractFeatureMojo.resolveFeatures=
(AbstractFeatureMojo.java:267)
=09at org.apache.karaf.tooling.features.AddToRepositoryMojo.execute(AddToRe=
positoryMojo.java:58)
=09at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(Default=
BuildPluginManager.java:134)
=09at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor=
.java:207)
=09... 21 more
Caused by: java.lang.NullPointerException
=09at org.apache.karaf.tooling.features.AbstractFeatureMojo.resolveFeatures=
(AbstractFeatureMojo.java:235)
=09... 24 more
[ERROR]=20
[ERROR]

When I'm trying to run mvn install I get fallowing error:
ERROR] Failed to execute goal org.apache.karaf.tooling:karaf-maven-plugin:4=
.0.8:features-add-to-repository (features-add-to-repo) on project my-esb-am=
q: Error populating repository: Unable to validate file:///C:/Users/mkoprow=
s/.m2/repository/org/apache/activemq/activemq-karaf/5.14.3/activemq-karaf-5=
.14.3-features.xml: cvc-complex-type.3.2.2: Attribute 'start-level' is not =
allowed to appear in element 'feature'. -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute g=
oal org.apache.karaf.tooling:karaf-maven-plugin:4.0.8:features-add-to-repos=
itory (features-add-to-repo) on project my-esb-amq: Error populating reposi=
tory
=09at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor=
.java:212)
=09at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor=
.java:153)
=09at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor=
.java:145)
=09at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProje=
ct(LifecycleModuleBuilder.java:116)
=09at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProje=
ct(LifecycleModuleBuilder.java:80)
=09at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThre=
adedBuilder.build(SingleThreadedBuilder.java:51)
=09at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(Lifecycl=
eStarter.java:128)
=09at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
=09at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
=09at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
=09at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
=09at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
=09at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
=09at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
=09at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.=
java:62)
=09at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces=
sorImpl.java:43)
=09at java.lang.reflect.Method.invoke(Method.java:498)
=09at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Laun=
cher.java:289)
=09at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.jav=
a:229)
=09at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(La=
uncher.java:415)
=09at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:=
356)
=09at org.codehaus.classworlds.Launcher.main(Launcher.java:47)
Caused by: org.apache.maven.plugin.MojoExecutionException: Error populating=
 repository
=09at org.apache.karaf.tooling.features.AbstractFeatureMojo.resolveFeatures=
(AbstractFeatureMojo.java:267)
=09at org.apache.karaf.tooling.features.AddToRepositoryMojo.execute(AddToRe=
positoryMojo.java:58)
=09at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(Default=
BuildPluginManager.java:134)
=09at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor=
.java:207)
=09... 21 more
Caused by: java.lang.IllegalArgumentException: Unable to validate file:///C=
:/Users/mkoprows/.m2/repository/org/apache/activemq/activemq-karaf/5.14.3/a=
ctivemq-karaf-5.14.3-features.xml
=09at org.apache.karaf.features.internal.model.JaxbUtil.unmarshalValidate(J=
axbUtil.java:127)
=09at org.apache.karaf.features.internal.model.JaxbUtil.unmarshal(JaxbUtil.=
java:101)
=09at org.apache.karaf.features.internal.model.JaxbUtil.unmarshal(JaxbUtil.=
java:95)
=09at org.apache.karaf.tooling.features.AbstractFeatureMojo.retrieveDescrip=
torsRecursively(AbstractFeatureMojo.java:125)
=09at org.apache.karaf.tooling.features.AbstractFeatureMojo.resolveFeatures=
(AbstractFeatureMojo.java:236)
=09... 24 more
Caused by: org.xml.sax.SAXParseException; cvc-complex-type.3.2.2: Attribute=
 'start-level' is not allowed to appear in element 'feature'.
=09at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAX=
ParseException(ErrorHandlerWrapper.java:203)
=09at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(Err=
orHandlerWrapper.java:134)
=09at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(=
XMLErrorReporter.java:396)
=09at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(=
XMLErrorReporter.java:327)
=09at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(=
XMLErrorReporter.java:284)
=09at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator$XSIErro=
rReporter.reportError(XMLSchemaValidator.java:452)
=09at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.reportS=
chemaError(XMLSchemaValidator.java:3230)
=09at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.process=
Attributes(XMLSchemaValidator.java:2707)
=09at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleS=
tartElement(XMLSchemaValidator.java:2050)
=09at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startEl=
ement(XMLSchemaValidator.java:740)
=09at com.sun.org.apache.xerces.internal.jaxp.validation.DOMValidatorHelper=
.beginNode(DOMValidatorHelper.java:277)
=09at com.sun.org.apache.xerces.internal.jaxp.validation.DOMValidatorHelper=
.validate(DOMValidatorHelper.java:244)
=09at com.sun.org.apache.xerces.internal.jaxp.validation.DOMValidatorHelper=
.validate(DOMValidatorHelper.java:190)
=09at com.sun.org.apache.xerces.internal.jaxp.validation.ValidatorImpl.vali=
date(ValidatorImpl.java:109)
=09at javax.xml.validation.Validator.validate(Validator.java:124)
=09at org.apache.karaf.features.internal.model.JaxbUtil.unmarshalValidate(J=
axbUtil.java:125)
=09... 28 more
[ERROR]=20
[ERROR]

I'm using Java 1.8.0 and tested the results on Maven 3.0.0 and 3.5.0

Best regards
--
Mariusz Koprowski