Returns the value of the specified attribute. @param root root node @param att name of attribute @return value @throws QueryException query exception
(final Item root, final String att)
| 181 | * @throws QueryException query exception |
| 182 | */ |
| 183 | private String value(final Item root, final String att) throws QueryException { |
| 184 | return string("@" + att, root); |
| 185 | } |
| 186 | |
| 187 | /** |
| 188 | * Returns a string value (text node). |