} else if (child instanceof ArbitraryLengthPathNode) { final ArbitraryLengthPathNode alpNode = (ArbitraryLengthPathNode) child; left = convertArbitraryLengthPath(left, alpNode, doneSet, ctx); continue; } else if (child instanceof ZeroLengthPathNode) {
} else if (child instanceof ArbitraryLengthPathNode) { final ArbitraryLengthPathNode alpNode = (ArbitraryLengthPathNode) child; left = convertArbitraryLengthPath(left, alpNode, doneSet, ctx); continue; } else if (child instanceof ZeroLengthPathNode) {