/** Copy the doc files for the current ClassDoc if necessary. */
private void copyDocFiles() {
PackageDoc containingPackage = classDoc.containingPackage();
if ((configuration.packages == null
|| Arrays.binarySearch(configuration.packages, containingPackage) < 0)
&& !containingPackagesSeen.contains(containingPackage.name())) {
// Only copy doc files dir if the containing package is not
// documented AND if we have not documented a class from the same
// package already. Otherwise, we are making duplicate copies.
Util.copyDocFiles(configuration, containingPackage);
containingPackagesSeen.add(containingPackage.name());
}
}
