Package com.sun.msv.grammar.util
Class ExpressionWalker
- java.lang.Object
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- com.sun.msv.grammar.util.ExpressionWalker
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- All Implemented Interfaces:
ExpressionVisitorVoid
- Direct Known Subclasses:
AttributeWildcardComputer
,ElementDeclCollector
,RestrictionChecker.DefaultChecker
public abstract class ExpressionWalker extends java.lang.Object implements ExpressionVisitorVoid
Visits all reachable expressions but do nothing. Note that unless the derived class do something, this implementation will recurse infinitely.
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Constructor Summary
Constructors Constructor Description ExpressionWalker()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
onAnyString()
void
onAttribute(AttributeExp exp)
void
onBinExp(BinaryExp exp)
void
onChoice(ChoiceExp exp)
void
onConcur(ConcurExp exp)
void
onData(DataExp exp)
void
onElement(ElementExp exp)
void
onEpsilon()
void
onInterleave(InterleaveExp exp)
void
onList(ListExp exp)
void
onMixed(MixedExp exp)
void
onNullSet()
void
onOneOrMore(OneOrMoreExp exp)
void
onOther(OtherExp exp)
void
onRef(ReferenceExp exp)
void
onSequence(SequenceExp exp)
void
onValue(ValueExp exp)
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Method Detail
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onRef
public void onRef(ReferenceExp exp)
- Specified by:
onRef
in interfaceExpressionVisitorVoid
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onOther
public void onOther(OtherExp exp)
- Specified by:
onOther
in interfaceExpressionVisitorVoid
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onElement
public void onElement(ElementExp exp)
- Specified by:
onElement
in interfaceExpressionVisitorVoid
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onEpsilon
public void onEpsilon()
- Specified by:
onEpsilon
in interfaceExpressionVisitorVoid
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onNullSet
public void onNullSet()
- Specified by:
onNullSet
in interfaceExpressionVisitorVoid
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onAnyString
public void onAnyString()
- Specified by:
onAnyString
in interfaceExpressionVisitorVoid
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onData
public void onData(DataExp exp)
- Specified by:
onData
in interfaceExpressionVisitorVoid
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onValue
public void onValue(ValueExp exp)
- Specified by:
onValue
in interfaceExpressionVisitorVoid
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onInterleave
public void onInterleave(InterleaveExp exp)
- Specified by:
onInterleave
in interfaceExpressionVisitorVoid
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onConcur
public void onConcur(ConcurExp exp)
- Specified by:
onConcur
in interfaceExpressionVisitorVoid
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onChoice
public void onChoice(ChoiceExp exp)
- Specified by:
onChoice
in interfaceExpressionVisitorVoid
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onSequence
public void onSequence(SequenceExp exp)
- Specified by:
onSequence
in interfaceExpressionVisitorVoid
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onBinExp
public void onBinExp(BinaryExp exp)
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onMixed
public void onMixed(MixedExp exp)
- Specified by:
onMixed
in interfaceExpressionVisitorVoid
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onList
public void onList(ListExp exp)
- Specified by:
onList
in interfaceExpressionVisitorVoid
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onOneOrMore
public void onOneOrMore(OneOrMoreExp exp)
- Specified by:
onOneOrMore
in interfaceExpressionVisitorVoid
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onAttribute
public void onAttribute(AttributeExp exp)
- Specified by:
onAttribute
in interfaceExpressionVisitorVoid
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