@NotNull
public static String convertFromUrl(@NotNull URL url) {
String protocol = url.getProtocol();
String path = url.getPath();
if (protocol.equals(JAR)) {
if (StringUtil.startsWithConcatenationOf(path, FILE, PROTOCOL_DELIMITER)) {
try {
URL subURL = new URL(path);
path = subURL.getPath();
} catch (MalformedURLException e) {
throw new RuntimeException(VfsBundle.message("url.parse.unhandled.exception"), e);
}
} else {
throw new RuntimeException(
new IOException(VfsBundle.message("url.parse.error", url.toExternalForm())));
}
}
if (SystemInfo.isWindows || SystemInfo.isOS2) {
while (path.length() > 0 && path.charAt(0) == '/') {
path = path.substring(1, path.length());
}
}
path = URLUtil.unescapePercentSequences(path);
return protocol + "://" + path;
}
@NotNull
public static String unquote(@NotNull String urlString) {
urlString = urlString.replace('/', File.separatorChar);
return URLUtil.unescapePercentSequences(urlString);
}