Uses of Class
org.eclipse.persistence.jpa.jpql.tools.model.query.AbstractStateObject

Packages that use AbstractStateObject

Package	Description
org.eclipse.persistence.jpa.jpql.tools.model.query	This package contains the StateObject classes that represents a JPQL query.

Uses of AbstractStateObject in org.eclipse.persistence.jpa.jpql.tools.model.query

Subclasses of AbstractStateObject in org.eclipse.persistence.jpa.jpql.tools.model.query

Modifier and Type	Class	Description
class	AbsExpressionStateObject	The ABS function removes the minus sign from a specified argument and returns the absolute value, which is always a positive number or zero.
class	AbstractConditionalClauseStateObject	Conditional expressions are composed of other conditional expressions, comparison operations, logical operations, path expressions that evaluate to boolean values, boolean literals, and boolean input parameters.
class	AbstractDoubleEncapsulatedExpressionStateObject	This StateObject represents a JPQL expression that has a JPQL identifier followed by two an encapsulated expression with parenthesis, the two expression are separated by a comma.
class	AbstractEncapsulatedExpressionStateObject	This expression handles parsing the identifier followed by an expression encapsulated within parenthesis.
class	AbstractFromClauseStateObject	This state object represents the abstract definition of a FROM clause, which is either the FROM clause of the query or of a sub-query expression.
class	AbstractIdentificationVariableDeclarationStateObject
class	AbstractListHolderStateObject<T extends StateObject>	The abstraction definition of a StateObject that holds onto a list of children, the methods defined in ListHolderStateObject are automatically handled here.
class	AbstractModifyClauseStateObject
class	AbstractModifyStatementStateObject	The abstract definition of a modify statement.
class	AbstractPathExpressionStateObject	An identification variable followed by the navigation operator (.) and a state field or association field is a path expression.
class	AbstractRangeVariableDeclarationStateObject
class	AbstractSchemaNameStateObject	An abstract schema name designates the abstract schema type over which the query ranges.
class	AbstractSelectClauseStateObject	This state object represents the abstract definition of a SELECT clause, which is either the SELECT clause of the top-level query or of a subquery.
class	AbstractSelectStatementStateObject	This state object represents the select statement, which has at least a SELECT clause and a FROM clause.
class	AbstractSingleEncapsulatedExpressionStateObject	This StateObject represents a JPQL expression that has a JPQL identifier followed by an encapsulated expression with parenthesis.
class	AbstractTripleEncapsulatedExpressionStateObject	This state object takes care of parsing an expression that encapsulates three expressions separated by a comma.
class	AdditionExpressionStateObject	TODO: BNF: arithmetic_expression ::= arithmetic_expression + arithmetic_term
class	AggregateFunctionStateObject	In the SELECT clause the result of a query may be the result of an aggregate function applied to a path expression.
class	AllOrAnyExpressionStateObject	An ALL conditional expression is a predicate that is true if the comparison operation is true for all values in the result of the subquery or the result of the subquery is empty.
class	AndExpressionStateObject	The AND logical operator chains multiple criteria together.
class	ArithmeticExpressionStateObject	This expression represents an arithmetic expression, which means the first and second expressions are aggregated with an arithmetic sign.
class	ArithmeticFactorStateObject	This state object simply adds a plus or minus sign to the arithmetic primary expression.
class	AvgFunctionStateObject	One of the aggregate functions.
class	BadExpressionStateObject	This wraps an invalid portion of the JPQL query that could not be parsed.
class	BetweenExpressionStateObject	Used in conditional expression to determine whether the result of an expression falls within an inclusive range of values.
class	CaseExpressionStateObject	A CASE predicate is used to calculate a condition and when it's true, its THEN expression will be executed.
class	CoalesceExpressionStateObject	A COALESCE expression returns null if all its arguments evaluate to null, and the value of the first non-null argument otherwise.
class	CollectionExpressionStateObject	This StateObject is a temporary object used to store a list of StateObjects.
class	CollectionMemberDeclarationStateObject	An identification variable declared by a collection_member_declaration ranges over values of a collection obtained by navigation using a path expression.
class	CollectionMemberExpressionStateObject	This expression tests whether the designated value is a member of the collection specified by the collection-valued path expression.
class	CollectionValuedPathExpressionStateObject	A collection-valued field is designated by the name of an association field in a one-to-many or a many-to-many relationship or by the name of an element collection field.
class	ComparisonExpressionStateObject	Only the values of like types are permitted to be compared.
class	CompoundExpressionStateObject	A compound StateObject has a left and right expressions combined by an identifier.
class	ConcatExpressionStateObject	The CONCAT function returns a string that is a concatenation of its arguments.
class	ConstructorExpressionStateObject	In the SELECT clause a constructor may be used in the SELECT list to return one or more Java instances.
class	CountFunctionStateObject	One of the aggregate functions.
class	DateTimeStateObject	This DateTimeStateObject represents a date or time.
class	DeleteClauseStateObject	This is the DELETE clause of the DELETE statement.
class	DeleteStatementStateObject	Bulk delete operation apply to entities of a single entity class (together with its subclasses, if any).
class	DerivedPathIdentificationVariableDeclarationStateObject
class	DerivedPathVariableDeclarationStateObject	BNF: subselect_identification_variable_declaration ::= derived_path_expression [AS] identification_variable {join}*
class	DivisionExpressionStateObject	TODO: BNF: arithmetic_expression ::= arithmetic_expression / arithmetic_term
class	EmptyCollectionComparisonExpressionStateObject	This expression tests whether or not the collection designated by the collection-valued path expression is empty (i.e, has no elements).
class	EncapsulatedIdentificationVariableExpressionStateObject	This object represents an identification variable that is wrapped by a function.
class	EntityTypeLiteralStateObject	This StateObject wraps the name of an entity type.
class	EntryExpressionStateObject	This object represents an identification variable that maps the Map.Entry) of a Map.
class	EnumTypeStateObject	This StateObject wraps the name of an Enum constant.
class	ExistsExpressionStateObject	An EXISTS expression is a predicate that is true only if the result of the subquery consists of one or more values and that is false otherwise.
class	FromClauseStateObject	The FROM clause of a query defines the domain of the query by declaring identification variables.
class	FunctionExpressionStateObject
class	GroupByClauseStateObject	The GROUP BY construct enables the aggregation of values according to the properties of an entity class.
class	HavingClauseStateObject	The HAVING construct enables conditions to be specified that further restrict the query result as restrictions upon the groups.
class	IdentificationVariableDeclarationStateObject	An identification variable is a valid identifier declared in the FROM clause of a query.
class	IdentificationVariableStateObject	This state object represents a single identification variable, which is identifying TODO.
class	IndexExpressionStateObject	The INDEX function returns an integer value corresponding to the position of its argument in an ordered list.
class	InExpressionStateObject	The state field path expression must have a string, numeric, or enum value.
class	InputParameterStateObject	Either positional or named parameters may be used.
class	JoinStateObject	A JOIN enables the fetching of an association as a side effect of the execution of a query.
class	JPQLQueryStateObject	This is the root of the StateObject hierarchy that represents a JPQL query.
class	KeyExpressionStateObject	This object represents an identification variable that maps the keys of a Map.
class	KeywordExpressionStateObject	The expression representing some keywords: TRUE, FALSE or NULL.
class	LengthExpressionStateObject	The LENGTH function returns the length of the string in characters as an integer.
class	LikeExpressionStateObject	The LIKE condition is used to specify a search for a pattern.
class	LocateExpressionStateObject	The LOCATE function returns the position of a given string within a string, starting the search at a specified position.
class	LogicalExpressionStateObject	This expression represents a logical expression, which means the first and second expressions are aggregated with either the AND or the OR operator.
class	LowerExpressionStateObject	The LOWER function converts a string to lower case and it returns a string.
class	MaxFunctionStateObject	One of the aggregate functions.
class	MinFunctionStateObject	One of the aggregate functions.
class	ModExpressionStateObject	The modulo operation finds the remainder of division of one number by another.
class	MultiplicationExpressionStateObject	TODO: BNF: arithmetic_expression ::= arithmetic_expression * arithmetic_term
class	NotExpressionStateObject	BNF: expression ::= NOT conditional_primary
class	NullComparisonExpressionStateObject	A null comparison tests whether or not the single-valued path expression or input parameter is a NULL value.
class	NullIfExpressionStateObject	NULLIF returns the first expression if the two expressions are not equal.
class	NumericLiteralStateObject	Exact numeric literals support the use of Java integer literal syntax as well as SQL exact numeric literal syntax.
class	ObjectExpressionStateObject	Stand-alone identification variables in the SELECT clause may optionally be qualified by the OBJECT operator.
class	OrderByClauseStateObject	The ORDER BY clause allows the objects or values that are returned by the query to be ordered.
class	OrderByItemStateObject	An ORDER BY item must be one of the following: A state_field_path_expression that evaluates to an orderable state field of an entity or embeddable class abstract schema type designated in the SELECT clause by one of the following: A general_identification_variable A single_valued_object_path_expression A state_field_path_expression that evaluates to the same state field of the same entity or embeddable abstract schema type as a state_field_path_expression in the SELECT clause A result_variable that refers to an orderable item in the SELECT clause for which the same result_variable has been specified.
class	OrExpressionStateObject	The OR logical operator chains multiple criteria together.
class	RangeVariableDeclarationStateObject	Range variable declarations allow the developer to designate a "root" for objects which may not be reachable by navigation.
class	ResultVariableStateObject	A result variable may be used to name a select item in the query result.
class	SelectClauseStateObject	The SELECT statement queries data from entities, which determines the type of the objects or values to be selected.
class	SelectStatementStateObject	This state object represents a select statement, which has at least a SELECT clause and a FROM clause.
class	SimpleFromClauseStateObject	The FROM clause of a sub-query defines the domain of the sub-query by declaring identification variables.
class	SimpleSelectClauseStateObject	The SELECT statement queries data from entities.
class	SimpleSelectStatementStateObject	This state object represents a subquery, which has at least a SELECT clause and a FROM clause.
class	SimpleStateObject	This StateObject simply holds onto a string.
class	SizeExpressionStateObject	The SIZE function returns an integer value, the number of elements of the collection.
class	SqrtExpressionStateObject	The SQRT function takes a numeric argument and returns a Double.
class	StateFieldPathExpressionStateObject	A single-valued association field is designated by the name of an association-field in a one-to-one or many-to-one relationship.
class	StringLiteralStateObject	A string literal is enclosed in single quotes.
class	SubExpressionStateObject	This expression wraps a sub-expression within parenthesis.
class	SubstringExpressionStateObject	The second and third arguments of the SUBSTRING function denote the starting position and length of the substring to be returned.
class	SubtractionExpressionStateObject	TODO: BNF: arithmetic_expression ::= arithmetic_expression - arithmetic_term
class	SumFunctionStateObject	One of the aggregate functions.
class	TreatExpressionStateObject	Returns an expression that allows to treat its base as if it were a subclass of the class returned by the base.
class	TrimExpressionStateObject	The TRIM function trims the specified character from a string.
class	TypeExpressionStateObject	An entity type expression can be used to restrict query polymorphism.
class	UnknownExpressionStateObject	This StateObject holds onto an unknown portion of a JPQL query that could not be parsed.
class	UpdateClauseStateObject	This is the UPDATE clause of the UPDATE statement.
class	UpdateItemStateObject	The new_value specified for an update operation must be compatible in type with the field to which it is assigned.
class	UpdateStatementStateObject	The UPDATE clause of a query consists of a conditional expression used to select objects or values that satisfy the expression.
class	UpperExpressionStateObject	The UPPER function converts a string to upper case and it returns a string.
class	ValueExpressionStateObject	This object represents an identification variable that maps the values of a Map.
class	WhenClauseStateObject	A WHEN predicate is used to calculate a condition and when it's true, its THEN will be executed.
class	WhereClauseStateObject	The WHERE clause of a query consists of a conditional expression used to select objects or values that satisfy the expression.