Uses of Class
org.eclipse.persistence.jpa.jpql.parser.IdentificationVariable

Packages that use IdentificationVariable

Package	Description
org.eclipse.persistence.jpa.jpql	This package contains the Hermes features (except the parser itself): semantic and grammatical validations, content assist support, calculating the query result type or the possible type of an input parameter, refactoring tools.
org.eclipse.persistence.jpa.jpql.parser	This is the core of Hermes, this package contains the classes that can parse a JPQL query.

Uses of IdentificationVariable in org.eclipse.persistence.jpa.jpql

Fields in org.eclipse.persistence.jpa.jpql declared as IdentificationVariable

Modifier and Type	Field	Description
protected IdentificationVariable	AbstractSemanticValidator.ComparingEntityTypeLiteralVisitor.expression
IdentificationVariable	BaseDeclarationIdentificationVariableFinder.expression	The IdentificationVariable used to define the abstract schema name from either the UPDATE or DELETE clause.

Fields in org.eclipse.persistence.jpa.jpql with type parameters of type IdentificationVariable

Modifier and Type	Field	Description
protected List<IdentificationVariable>	AbstractSemanticValidator.usedIdentificationVariables	The IdentificationVariables that are used throughout the query (top-level query and subqueries), except the identification variables defining an abstract schema name or a collection-valued path expression.

Methods in org.eclipse.persistence.jpa.jpql that return IdentificationVariable

Modifier and Type	Method	Description
protected IdentificationVariable	AbstractSemanticValidator.findVirtualIdentificationVariable(AbstractSchemaName expression)	Returns the IdentificationVariable that defines the identification variable for either a DELETE or an UPDATE query.

Methods in org.eclipse.persistence.jpa.jpql with parameters of type IdentificationVariable

Modifier and Type	Method	Description
protected boolean	AbstractSemanticValidator.isComparingEntityTypeLiteral(IdentificationVariable expression)	Determines whether the given identification variable is used in a comparison expression: "expression = LargeProject".
protected boolean	AbstractSemanticValidator.isIdentificationVariableValidInComparison(IdentificationVariable expression)	Determines whether an identification variable can be used in a comparison expression when the operator is either '<', '<=', '>', '>='.
boolean	SemanticValidatorHelper.isIdentificationVariableValidInComparison(IdentificationVariable expression)	Determines whether an identification variable can be used in a comparison expression when the operator is either '<', '<=', '>', '>='.
protected boolean	AbstractSemanticValidator.validateIdentificationVariable(IdentificationVariable expression)	Validates the given IdentificationVariable.
protected boolean	AbstractSemanticValidator.validateIdentificationVariable(IdentificationVariable expression, String variable)	Validates the given identification variable.
void	AbstractGrammarValidator.visit(IdentificationVariable expression)
void	AbstractSemanticValidator.ComparingEntityTypeLiteralVisitor.visit(IdentificationVariable expression)
void	AbstractSemanticValidator.ComparisonExpressionVisitor.visit(IdentificationVariable expression)
void	AbstractSemanticValidator.visit(IdentificationVariable expression)
void	BaseDeclarationIdentificationVariableFinder.visit(IdentificationVariable expression)
void	LiteralVisitor.visit(IdentificationVariable expression)
void	ParameterTypeVisitor.visit(IdentificationVariable expression)

Method parameters in org.eclipse.persistence.jpa.jpql with type arguments of type IdentificationVariable

Modifier and Type	Method	Description
void	SemanticValidatorHelper.collectAllDeclarationIdentificationVariables(Map<String,List<IdentificationVariable>> identificationVariables)	Collects the identification variables that are defined in the FROM clause of the current query and from the parent queries.
void	SemanticValidatorHelper.collectLocalDeclarationIdentificationVariables(Map<String,List<IdentificationVariable>> identificationVariables)	Collects the identification variables that are defined in the FROM clause of the current query.

Uses of IdentificationVariable in org.eclipse.persistence.jpa.jpql.parser

Methods in org.eclipse.persistence.jpa.jpql.parser with parameters of type IdentificationVariable

Modifier and Type	Method	Description
void	AbstractExpressionVisitor.visit(IdentificationVariable expression)
void	AnonymousExpressionVisitor.visit(IdentificationVariable expression)
void	ExpressionVisitor.visit(IdentificationVariable expression)	Visits the IdentificationVariable expression.
void	FullyQualifyPathExpressionVisitor.visit(IdentificationVariable expression)