Class RChoice

java.lang.Object

EDU.purdue.jtb.parser.Expansion_

EDU.purdue.jtb.parser.RegularExpression_

EDU.purdue.jtb.parser.RChoice

public class RChoice
extends RegularExpression_

Describes regular expressions which are choices from from among included regular expressions.

Nested Class Summary

Nested classes/interfaces inherited from class Expansion_

Expansion_.EXP_TYPE

Field Summary

Fields inherited from class RegularExpression_

label, lhsTokens, private_rexp, rhsToken, tpContext

Fields inherited from class Expansion_

EOL, inMinimumSize, myGeneration, nextGenerationIndex, parent

Constructor Summary

Constructors

Constructor	Description
RChoice()	Standard constructor

Method Summary

Modifier and Type	Method	Description
void	CheckUnmatchability()	Checks whether Regular Expression Choices can be matched.
final List<RegularExpression_>	getChoices()
final void	setChoices(List<RegularExpression_> ch)

Methods inherited from class RegularExpression_

CanMatchAnyChar, dump

Methods inherited from class Expansion_

dumpPrefix, toString

Methods inherited from class Object

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

Constructor Details

RChoice

public RChoice()

Standard constructor

Method Details

setChoices

public final void setChoices(List<RegularExpression_> ch)

Parameters:

ch - - the choices to set

getChoices

public final List<RegularExpression_> getChoices()

Returns:

the choices

CheckUnmatchability

public void CheckUnmatchability()

Checks whether Regular Expression Choices can be matched.