protected function getFilesetsMsg()
    {
        $project = $this->getProject();
        $msg = '';
        foreach ($this->filesets as $fs) {
            $ds = $fs->getDirectoryScanner($project);
            $fromDir = $fs->getDir($project);
            $srcDirs = $ds->getIncludedDirectories();
            $srcFiles = $ds->getIncludedFiles();
            $msg .= 'Directory: ' . $fromDir . ' => '
                . realpath($fromDir) . "\n";
            foreach ($srcDirs as $dir) {
                $relPath = $fromDir . DIRECTORY_SEPARATOR . $dir;
                $msg .= $relPath . "\n";
            }
            foreach ($srcFiles as $file) {
                $relPath = $fromDir . DIRECTORY_SEPARATOR . $file;
                $msg .= $relPath . "\n";
            }
        }

        return $msg;
    }