de.fuberlin.wiwiss.ng4j.trig
Class TriGParser

java.lang.Object
  de.fuberlin.wiwiss.ng4j.trig.TriGParser

All Implemented Interfaces:

TriGAntlrParserTokenTypes

public class TriGParser
extends Object
implements TriGAntlrParserTokenTypes

The formal interface to the TriG parser. Wraps up the antlr parser and lexer.

Version:

$Id: TriGParser.java,v 1.2 2004/11/25 22:14:38 cyganiak Exp $

Author:

Andy Seaborne, Richard Cyganiak (richard@cyganiak.de)

Field Summary

Fields inherited from interface de.fuberlin.wiwiss.ng4j.trig.parser.TriGAntlrParserTokenTypes

ALPHA, ALPHANUMERIC, ANON, ARROW_L, ARROW_MEANS, ARROW_PATH_L, ARROW_PATH_R, ARROW_R, AT, AT_LANG, AT_PREFIX, AT_WORD, COLON, COMMA, DATATYPE, DOT, EOF, EQUAL, ESC_CHAR, ESCAPE, FORMULA, HEX_DIGIT, HEX4, KEYWORD, KW_A, KW_HAS, KW_IS, KW_OF, KW_THIS, LANGLE, LBRACK, LCURLY, LITERAL, LNAME, LPAREN, NAME_IT, NAME_OP, NL, NL1, NL2, NL3, NON_ANC, NSNAME, NULL_TREE_LOOKAHEAD, NUMBER, NUMERIC, NWS, PATH, QNAME, QUESTION, QUOTE3D, QUOTE3S, RANGLE, RBRACK, RCURLY, RPAREN, RPATH, SEMI, SEP, SEP_OR_PATH, SL_COMMENT, STRING, STRING1, STRING2, THING, TK_LIST, TK_LIST_FIRST, TK_LIST_NIL, TK_LIST_REST, URI_OR_IMPLIES, URICHAR, URIREF, UVAR, WS, XNAME, XNAMECHAR

Constructor Summary

TriGParser(Reader r, TriGParserEventHandler h)

Method Summary

void	parse() Runs the parsing process by calling the top level parser rule

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TriGParser

public TriGParser(Reader r,
                  TriGParserEventHandler h)

Method Detail

parse

public void parse()
           throws antlr.RecognitionException,
                  antlr.TokenStreamException

Runs the parsing process by calling the top level parser rule

Throws:

antlr.RecognitionException

antlr.TokenStreamException