import java.io.*;

File dir = new File( basedir, "target/dep-transfilter-wildcard-massembly544-1-bin/maven-libs" );
File[] files = {
  new File( dir, "wagon-webdav-jackrabbit-1.0-beta-4.jar" ),
  new File( dir, "xercesMinimal-1.9.6.2.jar" ),
  new File( dir, "maven-reporting-api-2.0.4.jar" ),
  new File( dir, "doxia-sink-api-1.0-alpha-7.jar" )
};

boolean result = true;
for( int i = 0; i<files.length; i++ )
{
    if ( !files[i].exists() )
    {
        System.out.println( "Cannot find jar: " + files[i] + " (should be included via transitive pattern)." );
        result = false;
    }
}

return result;