Class TokenModel

java.lang.Object

com.ctc.wstx.dtd.ModelNode

com.ctc.wstx.dtd.TokenModel

public final class TokenModel
extends ModelNode

Model class that encapsulates a single (obligatory) token instance.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final PrefixedName	mElemName
(package private) int	mTokenIndex
(package private) static final TokenModel	NULL_TOKEN

Constructor Summary

Constructors

Constructor	Description
TokenModel(PrefixedName elemName)

Method Summary

Modifier and Type	Method	Description
void	addFirstPos(BitSet firstPos)
void	addLastPos(BitSet lastPos)
void	calcFollowPos(BitSet[] followPosSets)
ModelNode	cloneModel()	Method that has to create a deep copy of the model, without sharing any of existing Objects.
PrefixedName	getName()
static TokenModel	getNullToken()
void	indexTokens(List<TokenModel> tokens)
boolean	isNullable()
String	toString()

Methods inherited from class Object

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

Field Details

NULL_TOKEN

static final TokenModel NULL_TOKEN

mElemName

final PrefixedName mElemName

mTokenIndex

int mTokenIndex

Constructor Details

TokenModel

public TokenModel(PrefixedName elemName)

Method Details

getNullToken

public static TokenModel getNullToken()

getName

public PrefixedName getName()

cloneModel

public ModelNode cloneModel()

Method that has to create a deep copy of the model, without sharing any of existing Objects.

Specified by:

cloneModel in class ModelNode

isNullable

public boolean isNullable()

Specified by:

isNullable in class ModelNode

indexTokens

public void indexTokens(List<TokenModel> tokens)

Specified by:

indexTokens in class ModelNode

addFirstPos

public void addFirstPos(BitSet firstPos)

Specified by:

addFirstPos in class ModelNode

addLastPos

public void addLastPos(BitSet lastPos)

Specified by:

addLastPos in class ModelNode

calcFollowPos

public void calcFollowPos(BitSet[] followPosSets)

Specified by:

calcFollowPos in class ModelNode

toString

public String toString()

Overrides:

toString in class Object