mark.core.text
Class ParameterParser

java.lang.Object
  |
  +--mark.core.text.ParameterParser

All Implemented Interfaces:

ParameterParserConstants

public class ParameterParser

extends java.lang.Object

implements ParameterParserConstants

A parser that parses the following language: termPlusEOF ::= termList ::= ()+ Term ::= [~ \t\n\r]+ Term ::= "(" ")" To parse, call termPlusEOF (), which returns a parameter. Following are examples: "a" -> "a". "a b c" -> illegal; it is not a term. "(a)" -> a one-element list containing "a". "(a (b) c)" -> a three-element list. The first element is "a". The second element is a one element list containing "b". The third element is "c". "(a (b c))" -> a two-element list containing "a" and a two-element list. The contained list contains "b" and "c".

Field Summary

Token	jj_nt
Token	token
ParameterParserTokenManager	token_source

Fields inherited from interface mark.core.text.ParameterParserConstants

DEFAULT, EOF, tLPAREN, tokenImage, tPRIMITIVE, tRPAREN

Constructor Summary

ParameterParser(java.io.InputStream stream)

ParameterParser(ParameterParserTokenManager tm)

ParameterParser(java.io.Reader stream)

Method Summary

void	disable_tracing()
void	enable_tracing()
ParseException	generateParseException()
Token	getNextToken()
Token	getToken(int index)
static void	main(java.lang.String[] args)
void	ReInit(java.io.InputStream stream)
void	ReInit(ParameterParserTokenManager tm)
void	ReInit(java.io.Reader stream)
java.lang.Object	term()
java.util.LinkedList	termList()
java.lang.Object	termPlusEOF()

Methods inherited from class java.lang.Object

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

Field Detail

token_source

public ParameterParserTokenManager token_source

token

public Token token

jj_nt

public Token jj_nt

Constructor Detail

ParameterParser

public ParameterParser(java.io.InputStream stream)

ParameterParser

public ParameterParser(java.io.Reader stream)

ParameterParser

public ParameterParser(ParameterParserTokenManager tm)

Method Detail

main

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

java.lang.Exception

termPlusEOF

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

ParseException

term

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

ParseException

termList

public final java.util.LinkedList termList()
                                    throws ParseException

ParseException

ReInit

public void ReInit(java.io.InputStream stream)

ReInit

public void ReInit(java.io.Reader stream)

ReInit

public void ReInit(ParameterParserTokenManager tm)

getNextToken

public final Token getNextToken()

getToken

public final Token getToken(int index)

generateParseException

public final ParseException generateParseException()

enable_tracing

public final void enable_tracing()

disable_tracing

public final void disable_tracing()