Class JPQLQueryContext.InputParameterVisitor
- java.lang.Object
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- org.eclipse.persistence.jpa.jpql.parser.AnonymousExpressionVisitor
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- org.eclipse.persistence.jpa.jpql.parser.AbstractTraverseChildrenVisitor
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- org.eclipse.persistence.jpa.jpql.tools.JPQLQueryContext.InputParameterVisitor
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- All Implemented Interfaces:
ExpressionVisitor
- Enclosing class:
- JPQLQueryContext
protected class JPQLQueryContext.InputParameterVisitor extends AbstractTraverseChildrenVisitor
This visitor is responsible to find theInputParameterswith a certain parameter name.
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Field Summary
Fields Modifier and Type Field Description protected java.util.Collection<InputParameter>inputParametersThe collection ofInputParametersthat was retrieved by traversing the parsed tree.protected java.lang.StringparameterNameThe name of the input parameter to search.
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Constructor Summary
Constructors Modifier Constructor Description protectedInputParameterVisitor()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description voidvisit(InputParameter expression)Visits theInputParameterexpression.voidvisit(SimpleSelectStatement expression)Visits theSimpleSelectStatementexpression.-
Methods inherited from class org.eclipse.persistence.jpa.jpql.parser.AbstractTraverseChildrenVisitor
visit
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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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inputParameters
protected java.util.Collection<InputParameter> inputParameters
The collection ofInputParametersthat was retrieved by traversing the parsed tree.
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parameterName
protected java.lang.String parameterName
The name of the input parameter to search.
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Method Detail
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visit
public void visit(InputParameter expression)
Visits theInputParameterexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAnonymousExpressionVisitor- Parameters:
expression- TheExpressionto visit
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visit
public void visit(SimpleSelectStatement expression)
Visits theSimpleSelectStatementexpression.- Specified by:
visitin interfaceExpressionVisitor- Overrides:
visitin classAnonymousExpressionVisitor- Parameters:
expression- TheExpressionto visit
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