see if this helps
http://www.nabble.com/M2-antrun-plugin-problem-tf1400135.html#a5892203
-D
On 10/25/06, pjungwir <[EMAIL PROTECTED]> wrote:
Hello,
This is kind of a weird question. Suppose I'm writing a <tasks> block for
maven-antrun-plugin. Now suppose I want to use maven's ant-tasks there.
For
example (to borrow from another poster):
<tasks>
<delete dir="target"/>
<artifact:pom id="maven.project"
file="pom.xml"/>
<artifact:dependencies
filesetId="dependency.fileset">
<pom refid="maven.project"/>
</artifact:dependencies>
<mkdir dir="target/deps"/>
<copy todir="target/deps">
<fileset refid="dependency.fileset"/>
</copy>
</tasks>
I'm having trouble with two things. First, I need to include
maven-artifact-ant-2.0.4-dep.jar in ant's classpath. I tried adding this
to
the beginning of <tasks>:
<typedef
resource="org/apache/maven/artifact/ant/antlib.xml"
uri="urn:maven-artifact-ant">
<classpath>
<pathelement
location="/home/pjungwir/maven-artifact-ant-2.0.4-dep.jar"/>
</classpath>
</typedef>
That didn't work. I also tried this inside my <plugin> tag (with and
without
the <classifier> element):
<dependencies>
<dependency>
<groupId>org.apache.maven</groupId>
<artifactId>maven-artifact-ant</artifactId>
<version>2.0.4</version>
<classifier>dep</classifier>
</dependency>
</dependencies>
Without the <classifier>, I just get the regular ant error message about
not
recognizing artifact:pom. With <classifier>, I get this perplexing stack
trace:
java.lang.ClassCastException:
org.codehaus.plexus.component.configurator.BasicComponentConfigurator
at
org.codehaus.plexus.personality.plexus.lifecycle.phase.AutoConfigurePhase.execute
(AutoConfigurePhase.java:34)
at
org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(
AbstractLifecycleHandler.java:101)
at
org.codehaus.plexus.component.manager.AbstractComponentManager.startComponentLifecycle
(AbstractComponentManager.java:105)
at
org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance
(AbstractComponentManager.java:95)
at
org.codehaus.plexus.component.manager.PerLookupComponentManager.getComponent
(PerLookupComponentManager.java:48)
at
org.codehaus.plexus.DefaultPlexusContainer.lookup(
DefaultPlexusContainer.java:331)
at
org.codehaus.plexus.DefaultPlexusContainer.lookup(
DefaultPlexusContainer.java:440)
at
org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo(
DefaultPluginManager.java:524)
at
org.apache.maven.plugin.DefaultPluginManager.executeMojo(
DefaultPluginManager.java:390)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(
DefaultLifecycleExecutor.java:534)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle
(DefaultLifecycleExecutor.java:475)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(
DefaultLifecycleExecutor.java:454)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures
(DefaultLifecycleExecutor.java:306)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(
DefaultLifecycleExecutor.java:273)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(
DefaultLifecycleExecutor.java:140)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:322)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:115)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:256)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java
:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(
DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
at
org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
How do I get maven to include the ant-tasks jar in the classpath?
Second, where do I put xmlns:artifact="urn:maven-artifact-ant"? Right now
I'm putting it on maven's <project> tag, but perhaps it belongs on the
<tasks> tag.
Thanks,
Paul
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