ANT in maven 2.X

[Neeraj Bisht]

hi all
          i want to include ant task in my pom (maven 2.0.4 ) but how i can
proceed , i do not know
i did googling and find some link on apache site
http://maven.apache.org/plugins/maven-antrun-plugin/usage.html
but here it is not clear and i tried i did not get any error and also i am
unable to run ant task
i did not get the echo command please if any one have good link or eg please
send me

<pluginManagement>
  <plugins>
   <plugin>
       <artifactId>maven-antrun-plugin</artifactId>
       <executions>
         <execution>
           <phase>package</phase>
           <configuration>
             <tasks>
        <ant>
           <echo>hi this is runing ant task</ant:echo>
</ant>
           <copy file="${maven.build.dir}/${pom.artifactId}-${
pom.currentVersion}.jar" tofile="${user.home}/.m2/repository/${pom.groupId
}/hars/${pom.artifactId}-${pom.currentVersion}.har"/>

             </tasks>
           </configuration>
           <goals>
             <goal>run</goal>
           </goals>
         </execution>
       </executions>
     </plugin>
</plugins>

</pluginManagement>

both echo and copy command are not working and maven 2.0.4 show build
succesful

Regards

Neeraj