private void readRoots(Element element) throws InvalidDataException {
for (OrderRootType rootType : getAllRootTypes()) {
final Element rootChild = element.getChild(rootType.name());
if (rootChild == null) {
continue;
}
VirtualFilePointerContainer roots = myRoots.get(rootType);
roots.readExternal(rootChild, ROOT_PATH_ELEMENT);
}
}
