ArrayList list = (ArrayList) constraints.get(root);
ArrayList list = getConstraints(root);
	void addReExportConstraints(ResolverBundle bundle) {		ResolverExport[] exports = bundle.getExportPackages();		for (int i = 0; i < exports.length; i++) {			if (exports[i].getExportPackageDescription().isRoot())				continue;			ResolverExport root = exports[i].getRoot();			if (root == null)				continue;			ArrayList list = (ArrayList) constraints.get(root);			if (list == null)				continue;			addConstraints(exports[i], list);		}	}