public static URL toURL(String str) {
try {
if (!Path.uriSchemeSpecified(str)) {
Path cur = currentPath();
Path path = cur.resolve(str);
if (path.isAbsolute()) return path.toURL();
str = path.toString();
}
return new URL(str);
} catch (Throwable ex) {
throw WrappedException.wrapIfNeeded(ex);
}
}
public static Path coerceToPathOrNull(Object path) {
if (path instanceof Path) return (Path) path;
if (path instanceof URL) return URLPath.valueOf((URL) path);
/* #ifdef use:java.net.URI */
if (path instanceof URI) return URIPath.valueOf((URI) path);
/* #endif */
if (path instanceof File) return FilePath.valueOf((File) path);
String str;
if (path instanceof gnu.lists.FString) // FIXME: || UntypedAtomic
str = path.toString();
else if (!(path instanceof String)) return null;
else str = (String) path;
if (Path.uriSchemeSpecified(str)) return URIPath.valueOf(str);
else return FilePath.valueOf(str);
}
public static InputStream openInputStream(Object uri) throws IOException {
return Path.valueOf(uri).openInputStream();
}
public Path resolve(Path relative) {
if (relative.isAbsolute()) return relative;
return resolve(relative.toString());
}