returns the uri used to initialize this querystringdecoder . concode_field_sep Charset charset concode_elem_sep String path concode_elem_sep boolean hasPath concode_elem_sep int nParams concode_elem_sep int maxParams concode_elem_sep Map<String,List<String>> params concode_elem_sep int DEFAULT_MAX_PARAMS concode_elem_sep String uri concode_field_sep String path concode_elem_sep boolean addParam concode_elem_sep String decodeComponent concode_elem_sep String decodeComponent concode_elem_sep void decodeParams concode_elem_sep char decodeHexNibble concode_elem_sep Map<String,List<String>> parameters
String function ( ) { return uri ; }