Class OptimizationTag

java.lang.Object

com.sun.msv.verifier.regexp.OptimizationTag

final class OptimizationTag
extends Object

this object will be added to Expression.verifierTag to speed up typical validation.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static final class	OptimizationTag.OwnerAndCont

Field Summary

Fields

Modifier and Type	Field	Description
(package private) Expression	attributePrunedExpression	AttributePruner.prune(exp)
(package private) final Map	simpleElementTokenResidual	map from element to residual(exp,ElementToken(element)) this map is not applicable when the ElementToken represents more than one element.
static final int	STRING_NOTCOMPUTED	a value indicates that stringCareLevel has not computed yet.
(package private) int	stringCareLevel	cached value of string care level.
(package private) final Map	transitions	map from (namespaceURI,tagName) pair to OwnerAndContinuation.

Constructor Summary

Constructors

Constructor	Description
OptimizationTag()

Method Summary

Methods inherited from class Object

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

Field Details

stringCareLevel

int stringCareLevel

cached value of string care level. See Acceptor.getStringCareLevel for meanings of value.

STRING_NOTCOMPUTED

public static final int STRING_NOTCOMPUTED

a value indicates that stringCareLevel has not computed yet.

See Also:

• Constant Field Values

simpleElementTokenResidual

final Map simpleElementTokenResidual

map from element to residual(exp,ElementToken(element)) this map is not applicable when the ElementToken represents more than one element. Because of 'concur' operator. In RELAX, residual(exp,elem1|elem2) = residual(exp,elem1) | residual(exp,elem2) Since it is possible for multiple threads to access the same OptimizationTag concurrently, it has to be serialized.

transitions

final Map transitions

map from (namespaceURI,tagName) pair to OwnerAndContinuation.

attributePrunedExpression

Expression attributePrunedExpression

AttributePruner.prune(exp)

Constructor Details

OptimizationTag

OptimizationTag()