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http://jira.codehaus.org/browse/MANTRUN-51?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=162651#action_162651
]
Bas van der Bent edited comment on MANTRUN-51 at 1/27/09 5:18 AM:
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Thanks Aaron! that really helped me out.
As I run it:
<project>
<parent>
...
</parent>
<!-- Dependencies. -->
<dependencies>
<dependency>
....
</dependency>
<!-- http://jira.codehaus.org/browse/MANTRUN-51 -->
<dependency>
<groupId>ant-contrib</groupId>
<artifactId>ant-contrib</artifactId>
<version>1.0b3</version>
<!-- antrun uses a different version of ant -->
<exclusions>
<exclusion>
<groupId>ant</groupId>
<artifactId>ant</artifactId>
</exclusion>
</exclusions>
<scope>provided</scope>
</dependency>
</dependencies>
<profiles>
...
etc
was (Author: bvdbent):
Thanks Aaron! that really helped me out.
> Problems with multiple antrun declarations in multiproject
> ----------------------------------------------------------
>
> Key: MANTRUN-51
> URL: http://jira.codehaus.org/browse/MANTRUN-51
> Project: Maven 2.x Antrun Plugin
> Issue Type: Bug
> Affects Versions: 1.0, 1.1
> Environment: maven 2.0.4, antrun 1.0 & 1.1, jdk 1.5.0_06, windows xp
> Reporter: Fredrik Vraalsen
>
> I'm using antrun in my project to create an IzPack installation. The plugin
> configuration is below.
> When maven is run from the top-level project, the ant taskdef fails because
> it cannot find the IzPackTask class. However, when I run maven from the
> subproject itself, it works fine. Not sure if this is related to
> http://jira.codehaus.org/browse/MANTRUN-49. The error message from maven is
> at the bottom.
> {noformat}
> <plugin>
> <groupId>org.apache.maven.plugins</groupId>
> <artifactId>maven-antrun-plugin</artifactId>
> <executions>
> <execution>
> <phase>package</phase>
> <configuration>
> <tasks>
> <taskdef name="izpack"
> classname="com.izforge.izpack.ant.IzPackTask"/>
> <izpack
> input="${project.build.directory}/classes/izPack.xml"
> output="${project.build.directory}/CorasTool-${coras.version}-installer.jar"
> basedir="${project.build.directory}"/>
> </tasks>
> </configuration>
> <goals>
> <goal>run</goal>
> </goals>
> </execution>
> </executions>
> <dependencies>
> <dependency>
> <groupId>izpack</groupId>
> <artifactId>standalone-compiler</artifactId>
> <version>3.8.0</version>
> </dependency>
> </dependencies>
> </plugin>
> [INFO] [antrun:run {execution: default}]
> [INFO] Executing tasks
> [INFO]
> ------------------------------------------------------------------------
> [ERROR] BUILD ERROR
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Error executing ant tasks
> Embedded error: taskdef class com.izforge.izpack.ant.IzPackTask cannot be
> found
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Trace
> org.apache.maven.lifecycle.LifecycleExecutionException: Error executing ant
> tasks
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:559)
> 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)
> Caused by: org.apache.maven.plugin.MojoExecutionException: Error executing
> ant tasks
> at
> org.apache.maven.plugin.antrun.AbstractAntMojo.executeTasks(AbstractAntMojo.java:77)
> at
> org.apache.maven.plugin.antrun.AntRunMojo.execute(AntRunMojo.java:72)
> at
> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:412)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:534)
> ... 16 more
> Caused by: taskdef class com.izforge.izpack.ant.IzPackTask cannot be found
> at
> org.apache.tools.ant.taskdefs.Definer.addDefinition(Definer.java:483)
> at org.apache.tools.ant.taskdefs.Definer.execute(Definer.java:183)
> at
> org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
> at org.apache.tools.ant.Task.perform(Task.java:364)
> at org.apache.tools.ant.Target.execute(Target.java:341)
> at
> org.apache.maven.plugin.antrun.AbstractAntMojo.executeTasks(AbstractAntMojo.java:71)
> ... 19 more
> Caused by: java.lang.ClassNotFoundException: com.izforge.izpack.ant.IzPackTask
> at
> org.apache.tools.ant.AntClassLoader.findClassInComponents(AntClassLoader.java:1166)
> at
> org.apache.tools.ant.AntClassLoader.findClass(AntClassLoader.java:1107)
> at
> org.apache.tools.ant.AntClassLoader.loadClass(AntClassLoader.java:977)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
> at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:242)
> at
> org.apache.tools.ant.taskdefs.Definer.addDefinition(Definer.java:457)
> ... 24 more
> {noformat}
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