Returns the URI query split into a map according to the rules
specified for FORM post in the
HTML 4.01 specification section
17.13.4
.
Each key and value in the returned map has been decoded.
If there is no query the empty map is returned.
Keys in the query string that have no value are mapped to the
empty string.
If a key occurs more than once in the query string, it is mapped to
an arbitrary choice of possible value.
The
queryParametersAll
getter can provide a map
that maps keys to all of their values.
The returned map is unmodifiable.
Implementation
Map<String, String> get queryParameters;
