Class AbstractContentAssistVisitor.SubqueryAppendableExpressionVisitor
- java.lang.Object
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- org.eclipse.persistence.jpa.jpql.parser.AnonymousExpressionVisitor
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- org.eclipse.persistence.jpa.jpql.tools.AbstractContentAssistVisitor.AbstractAppendableExpressionVisitor
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- org.eclipse.persistence.jpa.jpql.tools.AbstractContentAssistVisitor.SubqueryAppendableExpressionVisitor
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- All Implemented Interfaces:
ExpressionVisitor
- Enclosing class:
- AbstractContentAssistVisitor
protected static final class AbstractContentAssistVisitor.SubqueryAppendableExpressionVisitor extends AbstractContentAssistVisitor.AbstractAppendableExpressionVisitor
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Field Summary
Fields Modifier and Type Field Description protected booleansubExpressionFor a subquerySELECTclause identifier to be appendable, it has to be encapsulated by aSubExpression.-
Fields inherited from class org.eclipse.persistence.jpa.jpql.tools.AbstractContentAssistVisitor.AbstractAppendableExpressionVisitor
appendable
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Constructor Summary
Constructors Modifier Constructor Description protectedSubqueryAppendableExpressionVisitor()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description voidvisit(IdentificationVariable expression)Visits theIdentificationVariableexpression.voidvisit(NullExpression expression)Visits theNullExpressionexpression.voidvisit(SubExpression expression)Visits theSubExpressionexpression.-
Methods inherited from class org.eclipse.persistence.jpa.jpql.tools.AbstractContentAssistVisitor.AbstractAppendableExpressionVisitor
dispose, isAppendable
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Methods inherited from class org.eclipse.persistence.jpa.jpql.parser.AnonymousExpressionVisitor
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, 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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subExpression
protected boolean subExpression
For a subquerySELECTclause identifier to be appendable, it has to be encapsulated by aSubExpression.
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Method Detail
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visit
public void visit(IdentificationVariable expression)
Visits theIdentificationVariableexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAnonymousExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(NullExpression expression)
Visits theNullExpressionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAnonymousExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(SubExpression expression)
Visits theSubExpressionexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAnonymousExpressionVisitor- Parameters:
expression- TheExpressionto visit
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