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  1. Maven Antrun Plugin
  2. MANTRUN-63

ant classpath resolves incorrectly if project is invoked as part of multi-project builds

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Duplicate
    • 1.1
    • None
    • None
    • maven-2.0.4, java 5, XP and linux

    Description

      I have the following pom definition:

      <plugin>
      <artifactId>maven-antrun-plugin</artifactId>
      <executions>
      <execution>
      <phase>package</phase>
      <configuration>
      <tasks>
      <property name="mpc" refid="maven.plugin.classpath"/>
      <echo>MPC: ${mpc}</echo>
      <ant antfile="build.xml" inheritRefs="true" target="build-installer"/>
      </tasks>
      </configuration>
      <goals>
      <goal>run</goal>
      </goals>
      </execution>
      </executions>
      <dependencies>
      <dependency>
      <groupId>ant</groupId>
      <artifactId>ant-nodeps</artifactId>
      <version>1.6.5</version>
      </dependency>
      </dependencies>
      </plugin>

      with the output being:

      [INFO] Executing tasks
      [echo] MPC: C:\Documents and Settings\binyan\.m2\repository\ant\ant-nodeps\1.6.5\ant-nodeps-1.6.5.jar;C:\Documents and Settings\binyan\.m2\repository\ant\ant\1.6.5\ant-1.6.5.jar;C:\Documents and Settings\binyan\.m2\repository\ant\ant-launcher\1.6.5\ant-launcher-1.6.5.jar;E:\maven\lib\maven-project-2.0.4.jar;E:\maven\lib\maven-plugin-api-2.0.4.jar

      ... [ sucessful build performed] ...

      Everything works fine if I build the project standalone, however, if the project is part of a maven multi-project build and invoked by the top level project then I get the following output:

      [INFO] Executing tasks
      [echo] MPC: C:\Documents and Settings\binyan\.m2\repository\ant\ant\1.6.5\ant-1.6.5.jar;C:\Documents and Settings\binyan\.m2\repository\ant\ant-launcher\1.6.5\ant-launcher-1.6.5.jar;E:\maven\lib\maven-project-2.0.4.jar;E:\maven\lib\maven-plugin-api-2.0.4.jar

      init:
      [mkdir] Created dir: E:\dev\workspace-eclipse\MX\installs\target\installer-staging\mxscripts
      [mkdir] Created dir: E:\dev\workspace-eclipse\MX\installs\target\installer-staging\wars

      build-staging:
      [INFO] ------------------------------------------------------------------------
      [ERROR] BUILD ERROR
      [INFO] ------------------------------------------------------------------------
      [INFO] Error executing ant tasks

      Embedded error: The following error occurred while executing this line:
      E:\dev\workspace-eclipse\MX\installs\build.xml:23: Could not create type regexpmapper due to No supported regular expression matcher 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:114)
      at org.apache.maven.plugin.antrun.AntRunMojo.execute(AntRunMojo.java:83)
      at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:412)
      at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:534)
      ... 16 more
      Caused by: The following error occurred while executing this line:
      E:\dev\workspace-eclipse\MX\installs\build.xml:23: Could not create type regexpmapper due to No supported regular expression matcher found
      at org.apache.tools.ant.ProjectHelper.addLocationToBuildException(ProjectHelper.java:539)
      at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:384)
      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:108)
      ... 19 more
      Caused by: E:\dev\workspace-eclipse\MX\installs\build.xml:23: Could not create type regexpmapper due to No supported regular expression matcher found
      at org.apache.tools.ant.AntTypeDefinition.createAndSet(AntTypeDefinition.java:281)
      at org.apache.tools.ant.AntTypeDefinition.icreate(AntTypeDefinition.java:196)
      at org.apache.tools.ant.AntTypeDefinition.create(AntTypeDefinition.java:183)
      at org.apache.tools.ant.ComponentHelper.createComponent(ComponentHelper.java:199)
      at org.apache.tools.ant.IntrospectionHelper.createAddTypeCreator(IntrospectionHelper.java:1404)
      at org.apache.tools.ant.IntrospectionHelper.getNestedCreator(IntrospectionHelper.java:485)
      at org.apache.tools.ant.IntrospectionHelper.getElementCreator(IntrospectionHelper.java:583)
      at org.apache.tools.ant.UnknownElement.handleChild(UnknownElement.java:545)
      at org.apache.tools.ant.UnknownElement.handleChildren(UnknownElement.java:326)
      at org.apache.tools.ant.UnknownElement.configure(UnknownElement.java:182)
      at org.apache.tools.ant.UnknownElement.maybeConfigure(UnknownElement.java:158)
      at org.apache.tools.ant.Task.perform(Task.java:363)
      at org.apache.tools.ant.Target.execute(Target.java:341)
      at org.apache.tools.ant.Target.performTasks(Target.java:369)
      at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
      at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:37)
      at org.apache.tools.ant.Project.executeTargets(Project.java:1068)
      at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:382)
      ... 23 more
      Caused by: No supported regular expression matcher found
      at org.apache.tools.ant.util.regexp.RegexpMatcherFactory.newRegexpMatcher(RegexpMatcherFactory.java:91)
      at org.apache.tools.ant.util.regexp.RegexpMatcherFactory.newRegexpMatcher(RegexpMatcherFactory.java:45)
      at org.apache.tools.ant.util.RegexpPatternMapper.<init>(RegexpPatternMapper.java:40)
      at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
      at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
      at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
      at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
      at org.apache.tools.ant.AntTypeDefinition.createAndSet(AntTypeDefinition.java:273)
      ... 40 more
      [INFO] ------------------------------------------------------------------------
      [INFO] Total time: 1 minute 3 seconds
      [INFO] Finished at: Tue Nov 21 17:10:01 CST 2006
      [INFO] Final Memory: 7M/19M
      [INFO] ------------------------------------------------------------------------

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              carlos Carlos Sanchez Gonzalez
              binyan Binyan
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              13 Vote for this issue
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                Created:
                Updated:
                Resolved: