Invoker should provide support for "activateReactor"

"mvn --reactor" will search subdirectories for pom.xml files and dynamically build a reactor using them. You can also specify includes/excludes directory with -Dmaven.reactor.includes and -Dmaven.reactor.excludes.

It would be nice to be able to use this with the Maven Invoker... but look at DefaultInvocationRequest. It has a method called "activateReactor":

public InvocationRequest activateReactor( String[] includes, String[] excludes )
{
    throw new UnsupportedOperationException( "Not implemented yet." );
}

It would be helpful if it were implemented.