get the number of explicit regular expressions . concode_field_sep String template concode_elem_sep int literalCharacters concode_elem_sep Pattern TEMPLATE_VALUE_PATTERN concode_elem_sep StringBuffer literalCharactersBuffer concode_elem_sep Pattern pattern concode_elem_sep List<String> names concode_elem_sep StringBuffer regex concode_elem_sep Set<Character> RESERVED_REGEX_CHARACTERS concode_elem_sep String s concode_elem_sep int numOfExplicitRegexes concode_elem_sep Map<String,Pattern> nameToPattern concode_elem_sep int[] EMPTY_INT_ARRAY concode_elem_sep int pos concode_elem_sep StringBuffer normalizedTemplate concode_elem_sep List<Integer> groupCounts concode_field_sep char next concode_elem_sep char next concode_elem_sep void parseName concode_elem_sep String getTemplate concode_elem_sep int[] getGroupIndexes concode_elem_sep List<Integer> getGroupCounts concode_elem_sep int getNumberOfLiteralCharacters concode_elem_sep UriTemplateParser destroy concode_elem_sep boolean hasNext concode_elem_sep boolean hasNext concode_elem_sep Map<String,Pattern> getNameToPattern concode_elem_sep List<String> getNames concode_elem_sep void parse concode_elem_sep char peek concode_elem_sep char peek concode_elem_sep String getNormalizedTemplate concode_elem_sep char consumeWhiteSpace concode_elem_sep String encodeLiteralCharacters concode_elem_sep int pos concode_elem_sep int pos concode_elem_sep void processLiteralCharacters concode_elem_sep String parseRegex concode_elem_sep Pattern getPattern concode_elem_sep Set<Character> createReserved
int function ( ) { return numOfExplicitRegexes ; }