Package com.sun.msv.reader
Class ChoiceState
java.lang.Object
com.sun.msv.reader.State
com.sun.msv.reader.SimpleState
com.sun.msv.reader.ExpressionState
com.sun.msv.reader.ExpressionWithChildState
com.sun.msv.reader.ChoiceState
- All Implemented Interfaces:
ExpressionOwner
,ContentHandler
state that creates ChoiceExp.
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Field Summary
FieldsFields inherited from class com.sun.msv.reader.ExpressionWithChildState
exp
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected Expression
castExpression
(Expression exp, Expression child) combines half-made expression and newly found child expression into the expression.protected Expression
sets initial patternMethods inherited from class com.sun.msv.reader.ExpressionWithChildState
annealExpression, createChildState, defaultExpression, makeExpression, onEndChild, startSelf
Methods inherited from class com.sun.msv.reader.ExpressionState
endSelf
Methods inherited from class com.sun.msv.reader.SimpleState
endDocument, endElement, isGrammarElement, startElement
Methods inherited from class com.sun.msv.reader.State
_assert, callInterceptExpression, characters, endPrefixMapping, getBaseURI, getLocation, getParentState, getStartTag, ignorableWhitespace, init, processingInstruction, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping
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Field Details
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allowEmptyChoice
protected boolean allowEmptyChoice
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Constructor Details
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ChoiceState
public ChoiceState() -
ChoiceState
public ChoiceState(boolean allowEmptyChoice)
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Method Details
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initialExpression
Description copied from class:ExpressionWithChildState
sets initial pattern- Overrides:
initialExpression
in classExpressionWithChildState
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castExpression
Description copied from class:ExpressionWithChildState
combines half-made expression and newly found child expression into the expression.Say this container has three child expression exp1,exp2, and exp3. Then, the expression of this state will be made by the following method invocations.
annealExpression( castExpression( castExpression( castExpression(null,exp1), exp2), exp3 ) )
- Specified by:
castExpression
in classExpressionWithChildState
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