sl
Class SL0Parser

java.lang.Object
  sl.SL0Parser

All Implemented Interfaces:

SL0ParserConstants

public class SL0Parser

extends java.lang.Object

implements SL0ParserConstants

Field Summary

private java.util.Vector	jj_expentries
private int[]	jj_expentry
private int	jj_gen
(package private) ASCII_UCodeESC_CharStream	jj_input_stream
private int	jj_kind
private int[]	jj_la1
private int[]	jj_la1_0
Token	jj_nt
private int	jj_ntk
Token	token
SL0ParserTokenManager	token_source

Fields inherited from interface sl.SL0ParserConstants

ACTION, DATETIME, DEFAULT, EOF, FLOATONE, FLOATTWO, HEXINTEGER, INTEGER, LBRACE, PARAMETERNAME, RBRACE, STRING_LITERAL, tokenImage, WORD

Constructor Summary

SL0Parser(java.io.InputStream stream)

SL0Parser(java.io.Reader stream)

SL0Parser(SL0ParserTokenManager tm)

Method Summary

Frame	ActionExpression()
Frame	ContentExpression()
void	disable_tracing()
void	enable_tracing()
void	FunctionalTermParams(Frame result)
ParseException	generateParseException()
Token	getNextToken()
Token	getToken(int index)
private Token	jj_consume_token(int kind)
private int	jj_ntk()
static void	main(java.lang.String[] args)
java.lang.Object	Number()
void	Parameter(Frame result) Notice that this production, as a side effect, also adds a slot to result.
java.util.List	parse(java.lang.String s)
void	ReInit(java.io.InputStream stream)
void	ReInit(java.io.Reader stream)
void	ReInit(SL0ParserTokenManager tm)
java.util.List	SL0Content() This production rule represents the more general expression that can serve as content for an ACL message.
java.lang.String	String() String = WORD | STRING_LITERAL
java.lang.Object	Term()
Frame	Wff()

Methods inherited from class java.lang.Object

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

Field Detail

token_source

public SL0ParserTokenManager token_source

jj_input_stream

ASCII_UCodeESC_CharStream jj_input_stream

token

public Token token

jj_nt

public Token jj_nt

jj_ntk

private int jj_ntk

jj_gen

private int jj_gen

jj_la1

private final int[] jj_la1

jj_la1_0

private final int[] jj_la1_0

jj_expentries

private java.util.Vector jj_expentries

jj_expentry

private int[] jj_expentry

jj_kind

private int jj_kind

Constructor Detail

SL0Parser

public SL0Parser(java.io.InputStream stream)

SL0Parser

public SL0Parser(java.io.Reader stream)

SL0Parser

public SL0Parser(SL0ParserTokenManager tm)

Method Detail

parse

public java.util.List parse(java.lang.String s)
                     throws ParseException,
                            TokenMgrError

Returns:

a List of Frame, each Frame represents an element of a t-uple

Throws:

ParseException

TokenMgrError

main

public static void main(java.lang.String[] args)

SL0Content

public final java.util.List SL0Content()
                                throws ParseException

This production rule represents the more general expression that can serve as content for an ACL message. Since different communicative acts have different content (action expressions for request, predicate for inform, etc.), any allowed SL content expression can be parsed from here.

Throws:

ParseException

ContentExpression

public final Frame ContentExpression()
                              throws ParseException

Throws:

ParseException

Wff

public final Frame Wff()
                throws ParseException

Throws:

ParseException

Term

public final java.lang.Object Term()
                            throws ParseException

Throws:

ParseException

ActionExpression

public final Frame ActionExpression()
                             throws ParseException

Throws:

ParseException

FunctionalTermParams

public final void FunctionalTermParams(Frame result)
                                throws ParseException

Throws:

ParseException

Parameter

public final void Parameter(Frame result)
                     throws ParseException

Notice that this production, as a side effect, also adds a slot to result. The initial char ':' is removed from the slotName

Throws:

ParseException

String

public final java.lang.String String()
                              throws ParseException

String = WORD | STRING_LITERAL

Throws:

ParseException

Number

public final java.lang.Object Number()
                              throws ParseException

Throws:

ParseException

ReInit

public void ReInit(java.io.InputStream stream)

ReInit

public void ReInit(java.io.Reader stream)

ReInit

public void ReInit(SL0ParserTokenManager tm)

jj_consume_token

private final Token jj_consume_token(int kind)
                              throws ParseException

Throws:

ParseException

getNextToken

public final Token getNextToken()

getToken

public final Token getToken(int index)

jj_ntk

private final int jj_ntk()

generateParseException

public final ParseException generateParseException()

enable_tracing

public final void enable_tracing()

disable_tracing

public final void disable_tracing()