@Nullable
@RecursiveMethod
private static PathParts splitFromRight(
@NotNull Path left, @NotNull String right, @NotNull Predicate<Path> leftPredicate) {
if (leftPredicate.apply(left)) return new PathParts(left, right);
// Reached left end of a relative path
if (!left.getPath().contains("/") && !left.getPath().contains("\\")) return null;
String[] leftParts = splitAtLastSeparator(left.getPath());
// Reached Unix root
if (leftParts[0].isEmpty()) return null;
// Reached Windows root
if (leftParts[0].matches("[a-zA-Z]:")) return null;
// Move by one path part to the left and recurse
String newRight = Util.joinPath(leftParts[1], right);
return splitFromRight(new Path(leftParts[0]), newRight, leftPredicate);
}
@NotNull
public Path createSubPath(@NotNull String pathPart) {
return new Path(Util.joinPath(path, pathPart));
}
