parser/naive_parser library

Constants

turtleGrammar → const String
RDF doc for complete turtle grammar can be found at https://www.w3.org/TR/turtle/#sec-grammar-grammar

Properties

ANON → Parser<List>
162s ANON ::= '' WS* ''
final
base → Parser<List>
5 base ::= '@base' IRIREF '.'
final
BLANK_NODE_LABEL → Parser<List>
141s BLANK_NODE_LABEL ::= '_:' (PN_CHARS_U | 0-9) ((PN_CHARS | '.')* PN_CHARS)?
final
BlankNode → ChoiceParser
137s BlankNode ::= BLANK_NODE_LABEL | ANON
final
blankNodePropertyList → Parser
final
BooleanLiteral → ChoiceParser
133s BooleanLiteral ::= 'true' | 'false'
final
collection → Parser
final
DECIMAL → Parser<List>
20 DECIMAL ::= +-? 0-9* '.' 0-9+
final
directive → ChoiceParser
3 directive ::= prefixID | base | sparqlPrefix | sparqlBase
final
DOUBLE → Parser<List>
21 DOUBLE ::= +-? (0-9+ '.' 0-9* EXPONENT | '.' 0-9+ EXPONENT | 0-9+ EXPONENT)
final
ECHAR → Parser<List>
159s ECHAR ::= '' [tbnrf"']
final
EXPONENT → Parser<List>
154s EXPONENT ::= eE +-? 0-9+
final
HEX → ChoiceParser
171s HEX ::= 0-9 | A-F | a-f
final
INTEGER → Parser<List>
19 INTEGER ::= +-? 0-9+
final
iri → ChoiceParser
135s iri ::= IRIREF | PrefixedName
final
IRIREF → Parser<List>
18 IRIREF ::= '<' ([^#x00-#x20<>"{}|^`] | UCHAR)* '>' /* #x00=NULL #01-#x1F=control codes #x20=space */
final
LANGTAG → Parser<List>
144s LANGTAG ::= '@' a-zA-Z+ ('-' a-zA-Z0-9+)*
final
literal → ChoiceParser
13 literal ::= RDFLiteral | NumericLiteral | BooleanLiteral
final
nonSpecialChar → Parser<String>
extra non special chars
final
NumericalLiteral → ChoiceParser
16 NumericLiteral ::= INTEGER | DECIMAL | DOUBLE
final
objColMap → Map<String, Parser>
final
object → Parser
final
objectList → Parser
final
PERCENT → Parser<List>
170s PERCENT ::= '%' HEX HEX
final
PLX → ChoiceParser
169s PLX ::= PERCENT | PN_LOCAL_ESC
final
PN_CHARS → ChoiceParser
166s PN_CHARS ::= PN_CHARS_U | '-' | 0-9 | #x00B7 | #x0300-#x036F | #x203F-#x2040
final
PN_CHARS_BASE → Parser<String>
163s PN_CHARS_BASE ::= A-Z | a-z | #x00C0-#x00D6 | #x00D8-#x00F6 | #x00F8-#x02FF | #x0370-#x037D | #x037F-#x1FFF | #x200C-#x200D | #x2070-#x218F | #x2C00-#x2FEF | #x3001-#xD7FF | #xF900-#xFDCF | #xFDF0-#xFFFD | #x10000-#xEFFFF
final
PN_CHARS_U → ChoiceParser
164s PN_CHARS_U ::= PN_CHARS_BASE | '_'
final
PN_LOCAL → Parser<List>
168s PN_LOCAL ::= (PN_CHARS_U | ':' | 0-9 | PLX) ((PN_CHARS | '.' | ':' | PLX)* (PN_CHARS | ':' | PLX))?
final
PN_LOCAL_ESC → Parser<List>
172s PN_LOCAL_ESC ::= '' ('_' | '~' | '.' | '-' | '!' | '$' | '&' | "'" | '(' | ')' | '*' | '+' | ',' | ';' | '=' | '/' | '?' | '#' | '@' | '%') put '-' at last to avoid 'Invalid range' error
final
PN_PREFIX → Parser<List>
167s PN_PREFIX ::= PN_CHARS_BASE ((PN_CHARS | '.')* PN_CHARS)?
final
PNAME_LN → Parser<List>
140s PNAME_LN ::= PNAME_NS PN_LOCAL
final
PNAME_NS → Parser<List>
139s PNAME_NS ::= PN_PREFIX? ':'
final
predicate → ChoiceParser
11 predicate ::= iri
final
predicateObjectList → Parser
final
PrefixedName → ChoiceParser
136s PrefixedName ::= PNAME_LN | PNAME_NS
final
prefixID → Parser<List>
4 prefixID ::= '@prefix' PNAME_NS IRIREF '.'
final
RDFLiteral → Parser<List>
128s RDFLiteral ::= STRING (LANGTAG | '^^' iri)?
final
sparqlBase → Parser<List>
5s sparqlBase ::= "BASE" IRIREF
final
sparqlPrefix → Parser<List>
6s sparqlPrefix ::= "PREFIX" PNAME_NS IRIREF
final
statement → ChoiceParser
2 statement ::= directive | triples '.'
final
STRING → ChoiceParser
17 STRING ::= STRING_LITERAL_QUOTE | STRING_LITERAL_SINGLE_QUOTE | STRING_LITERAL_LONG_SINGLE_QUOTE | STRING_LITERAL_LONG_QUOTE
final
STRING_LITERAL_LONG_QUOTE → Parser<List>
25 STRING_LITERAL_LONG_QUOTE ::= '"""' (('"' | '""')? ([^"] | ECHAR | UCHAR))* '"""'
final
STRING_LITERAL_LONG_SINGLE_QUOTE → Parser<List>
24 STRING_LITERAL_LONG_SINGLE_QUOTE ::= "'''" (("'" | "''")? ([^'] | ECHAR | UCHAR))* "'''"
final
STRING_LITERAL_QUOTE → Parser<List>
22 STRING_LITERAL_QUOTE ::= '"' (^#x22#x5C#xA#xD | ECHAR | UCHAR)* '"' /* #x22=" #x5C=\ #xA=new line #xD=carriage return */
final
STRING_LITERAL_SINGLE_QUOTE → Parser<List>
23 STRING_LITERAL_SINGLE_QUOTE ::= "'" (^#x27#x5C#xA#xD | ECHAR | UCHAR)* "'" /* #x27=' #x5C=\ #xA=new line #xD=carriage return */
final
subject → ChoiceParser
10 subject ::= iri | BlankNode | collection
final
triples → ChoiceParser
6 triples ::= subject predicateObjectList | blankNodePropertyList predicateObjectList?
final
turtleDoc → Parser<List>
1 turtleDoc ::= statement*
final
UCHAR → ChoiceParser
26 UCHAR ::= '\u' HEX HEX HEX HEX | '\U' HEX HEX HEX HEX HEX HEX HEX HEX
final
verb → ChoiceParser
9 verb ::= predicate | 'a'
final
WS → Parser<String>
161s WS ::= #x20 | #x9 | #xD | #xA /* #x20=space #x9=character tabulation #xD=carriage return #xA=new line */
final

Functions

genObjCol() → Map<String, Parser>
Helper function to generate inter-dependent parsers.