private boolean areRootsChanged(final LibraryImpl that) {
return !that.equals(this);
// final OrderRootType[] allTypes = OrderRootType.getAllTypes();
// for (OrderRootType type : allTypes) {
// final String[] urls = getUrls(type);
// final String[] thatUrls = that.getUrls(type);
// if (urls.length != thatUrls.length) {
// return true;
// }
// for (int idx = 0; idx < urls.length; idx++) {
// final String url = urls[idx];
// final String thatUrl = thatUrls[idx];
// if (!Comparing.equal(url, thatUrl)) {
// return true;
// }
// final Boolean jarDirRecursive = myJarDirectories.get(url);
// final Boolean sourceJarDirRecursive = that.myJarDirectories.get(thatUrl);
// if (jarDirRecursive == null ? sourceJarDirRecursive != null :
// !jarDirRecursive.equals(sourceJarDirRecursive)) {
// return true;
// }
// }
// }
// return false;
}
@Override
public boolean isChanged() {
return !mySource.equals(this);
}