Class FromSubqueryResolver.VirtualMappingBuilder
- java.lang.Object
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- org.eclipse.persistence.jpa.jpql.parser.AbstractExpressionVisitor
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- org.eclipse.persistence.jpa.jpql.parser.AbstractEclipseLinkExpressionVisitor
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- org.eclipse.persistence.jpa.jpql.tools.resolver.FromSubqueryResolver.VirtualMappingBuilder
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- All Implemented Interfaces:
EclipseLinkExpressionVisitor,ExpressionVisitor
- Enclosing class:
- FromSubqueryResolver
protected class FromSubqueryResolver.VirtualMappingBuilder extends AbstractEclipseLinkExpressionVisitor
This visitor will traverse theSELECTclause and create virtual mappings for the state field path expressions and any expression aliased with a result variable.
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Field Summary
Fields Modifier and Type Field Description protected IManagedTypeparentThe virtualIManagedType.
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Constructor Summary
Constructors Constructor Description VirtualMappingBuilder()Creates a newVirtualMappingBuilder.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected IMappingbuildMapping(java.lang.String name, Resolver resolver)Createsvoidvisit(AbsExpression expression)Visits theAbsExpressionexpression.voidvisit(AdditionExpression expression)Visits theAdditionExpressionexpression.voidvisit(AvgFunction expression)Visits theAvgFunctionexpression.voidvisit(CollectionExpression expression)Visits theCollectionExpressionexpression.voidvisit(ConcatExpression expression)Visits theConcatExpressionexpression.voidvisit(CountFunction expression)Visits theCountFunctionexpression.voidvisit(DivisionExpression expression)Visits theDivisionExpressionexpression.voidvisit(IndexExpression expression)Visits theIndexExpressionexpression.voidvisit(LengthExpression expression)Visits theLengthExpressionexpression.voidvisit(LocateExpression expression)Visits theLocateExpressionexpression.voidvisit(LowerExpression expression)Visits theLowerExpressionexpression.voidvisit(MaxFunction expression)Visits theMaxFunctionexpression.voidvisit(MinFunction expression)Visits theMinFunctionexpression.voidvisit(ResultVariable expression)Visits theResultVariableexpression.voidvisit(SimpleSelectClause expression)Visits theSimpleSelectClauseexpression.voidvisit(SimpleSelectStatement expression)Visits theSimpleSelectStatementexpression.voidvisit(SizeExpression expression)Visits theSizeExpressionexpression.voidvisit(SqrtExpression expression)Visits theSqrtExpressionexpression.voidvisit(StateFieldPathExpression expression)Visits theStateFieldPathExpressionexpression.voidvisit(SubstringExpression expression)Visits theSubstringExpressionexpression.voidvisit(SubtractionExpression expression)Visits theSubtractionExpressionexpression.voidvisit(SumFunction expression)Visits theSumFunctionexpression.voidvisit(TrimExpression expression)Visits theTrimExpressionexpression.voidvisit(UpperExpression expression)Visits theUpperExpressionexpression.-
Methods inherited from class org.eclipse.persistence.jpa.jpql.parser.AbstractEclipseLinkExpressionVisitor
visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit
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Methods inherited from class org.eclipse.persistence.jpa.jpql.parser.AbstractExpressionVisitor
visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.eclipse.persistence.jpa.jpql.parser.ExpressionVisitor
visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit
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Field Detail
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parent
protected IManagedType parent
The virtualIManagedType.
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Method Detail
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buildMapping
protected IMapping buildMapping(java.lang.String name, Resolver resolver)
Creates- Parameters:
name-resolver-- Returns:
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visit
public void visit(AbsExpression expression)
Visits theAbsExpressionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(AdditionExpression expression)
Visits theAdditionExpressionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(AvgFunction expression)
Visits theAvgFunctionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(CollectionExpression expression)
Visits theCollectionExpressionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(ConcatExpression expression)
Visits theConcatExpressionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(CountFunction expression)
Visits theCountFunctionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(DivisionExpression expression)
Visits theDivisionExpressionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(IndexExpression expression)
Visits theIndexExpressionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(LengthExpression expression)
Visits theLengthExpressionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(LocateExpression expression)
Visits theLocateExpressionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(LowerExpression expression)
Visits theLowerExpressionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(MaxFunction expression)
Visits theMaxFunctionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(MinFunction expression)
Visits theMinFunctionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(ResultVariable expression)
Visits theResultVariableexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(SimpleSelectClause expression)
Visits theSimpleSelectClauseexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(SimpleSelectStatement expression)
Visits theSimpleSelectStatementexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(SizeExpression expression)
Visits theSizeExpressionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(SqrtExpression expression)
Visits theSqrtExpressionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(StateFieldPathExpression expression)
Visits theStateFieldPathExpressionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(SubstringExpression expression)
Visits theSubstringExpressionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(SubtractionExpression expression)
Visits theSubtractionExpressionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(SumFunction expression)
Visits theSumFunctionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(TrimExpression expression)
Visits theTrimExpressionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(UpperExpression expression)
Visits theUpperExpressionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAbstractExpressionVisitor- Parameters:
expression- TheUpperExpressionto visit
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