Executes the specified OPTIONS request and returns the result. @param path path of request @param params query parameters (keys and values) @return string result, or null for a failure @throws IOException I/O exception
(final String path, final Object... params)
| 132 | * @throws IOException I/O exception |
| 133 | */ |
| 134 | protected static String options(final String path, final Object... params) |
| 135 | throws IOException { |
| 136 | return send(200, OPTIONS.name(), null, null, path, params); |
| 137 | } |
| 138 | |
| 139 | /** |
| 140 | * Executes the specified POST request. |