Uses of Interface
org.apache.openjpa.persistence.criteria.CriteriaExpression

Packages that use CriteriaExpression

org.apache.openjpa.persistence.criteria

OpenJPA Criteria Query

Uses of CriteriaExpression in org.apache.openjpa.persistence.criteria

Classes in org.apache.openjpa.persistence.criteria that implement CriteriaExpression

(package private) class	CompareByExample<T> An expression for query-by-example.
(package private) static class	CompoundSelections.Array<X> A compound selection which is an array of its component terms.
(package private) static class	CompoundSelections.MultiSelection<T> A selection of terms that interprets its arguments based on target result type.
(package private) static class	CompoundSelections.NewInstance<X> A compound selection which is an instance constructed of its component terms.
(package private) static class	CompoundSelections.Tuple A compound selection which is a Tuple composed of its component terms.
(package private) class	ExpressionImpl<X> Expression node for Criteria query.
static class	Expressions.Abs<X>
static class	Expressions.All<X>
static class	Expressions.Any<X>
static class	Expressions.Avg
static class	Expressions.Between<Y extends Comparable<Y>>
static class	Expressions.BinarayFunctionalExpression<X> Binary Functional Expression applies a binary function on a pair of input Expression.
static class	Expressions.BinaryLogicalExpression Binary Logical Expression applies a function on a pair of input Expression to generate a Predicate i.e.
static class	Expressions.Case<T>
static class	Expressions.Cast<B>
static class	Expressions.CastAs<Y>
static class	Expressions.Coalesce<T>
static class	Expressions.Concat
static class	Expressions.Constant<X>
static class	Expressions.Count
static class	Expressions.CurrentDate
static class	Expressions.CurrentTime
static class	Expressions.CurrentTimestamp
static class	Expressions.DatabaseFunction<T>
static class	Expressions.Diff<N extends Number>
static class	Expressions.Equal
static class	Expressions.Exists<X>
static class	Expressions.FunctionalExpression<X> Functional Expression applies a function on a list of input Expressions.
static class	Expressions.GreaterThan
static class	Expressions.GreaterThanEqual
static class	Expressions.In<T>
static class	Expressions.Index
static class	Expressions.IsEmpty
static class	Expressions.IsMember<E>
static class	Expressions.IsNotEmpty
static class	Expressions.IsNotNull
static class	Expressions.IsNull
static class	Expressions.Length
static class	Expressions.LessThan
static class	Expressions.LessThanEqual
static class	Expressions.Like
static class	Expressions.ListArgument<T> An expression that is composed of one or more expressions.
static class	Expressions.Locate
static class	Expressions.Lower
static class	Expressions.Max<X>
static class	Expressions.Min<X>
static class	Expressions.Mod
static class	Expressions.Not
static class	Expressions.NotEqual
static class	Expressions.Nullif<T>
static class	Expressions.Product<N extends Number>
static class	Expressions.Quotient<N extends Number>
static class	Expressions.SimpleCase<C,R>
static class	Expressions.Size
static class	Expressions.Sqrt
static class	Expressions.SubqueryExpression<X>
static class	Expressions.SubqueryPredicate<X>
static class	Expressions.Substring
static class	Expressions.Sum<N extends Number>
static class	Expressions.Trim
static class	Expressions.Type<X extends Class>
static class	Expressions.UnaryFunctionalExpression<X> Unary Functional Expression applies a unary function on a input operand Expression.
static class	Expressions.Upper
(package private) class	FetchPathImpl<Z,X>
(package private) class	FromImpl<Z,X> Represents a bound type, usually an entity that appears in the from clause, but may also be an embeddable belonging to an entity in the from clause.
(package private) static class	Joins.AbstractCollection<Z,C,E> Join a plural attribute.
(package private) static class	Joins.Collection<Z,E> Join a java.util.Collection<E> type attribute.
(package private) static class	Joins.KeyJoin<K,V> A specialized join via key of a java.util.Map<K,V> attribute.
(package private) static class	Joins.List<Z,E> Join a java.util.List<E> type attribute.
(package private) static class	Joins.Map<Z,K,V> Join a java.util.Map<K,V> type attribute.
(package private) static class	Joins.MapEntry<K,V>
(package private) static class	Joins.MapKey<Z,K>
(package private) static class	Joins.Set<Z,E> Join a java.util.Set<E> type attribute.
(package private) static class	Joins.SingularJoin<Z,X> Join a single-valued attribute.
(package private) class	OrderImpl Ordering clause of a criteria query.
(package private) class	ParameterExpressionImpl<T> Parameter of a criteria query.
(package private) class	PathImpl<Z,X> Path is an expression often representing a persistent attribute traversed from another (parent) path.
(package private) class	PredicateImpl Predicate is a expression that evaluates to true or false.
(package private) static class	PredicateImpl.And Concrete AND predicate.
(package private) static class	PredicateImpl.Or Concrete OR predicate.
(package private) class	RootImpl<X> A root path without a parent.
(package private) class	SelectionImpl<X> An item selected in the projection clause of Criteria query.
(package private) class	SubqueryImpl<T> Subquery is an expression which itself is a query and always appears in the context of a parent query.

Fields in org.apache.openjpa.persistence.criteria with type parameters of type CriteriaExpression

protected Set<CriteriaExpression>

CriteriaExpressionVisitor.AbstractVisitor._visited

Methods in org.apache.openjpa.persistence.criteria with parameters of type CriteriaExpression

(package private) static void	Expressions.acceptVisit(CriteriaExpressionVisitor visitor, CriteriaExpression parent, Expression<?>... exprs) Visits the given expression and the given children recursively.
void	CriteriaExpressionVisitor.enter(CriteriaExpression node) Enter the given node.
void	CriteriaExpressionVisitor.ParameterVisitor.enter(CriteriaExpression expr)
void	CriteriaExpressionVisitor.exit(CriteriaExpression node) Exit the given node.
void	CriteriaExpressionVisitor.AbstractVisitor.exit(CriteriaExpression node) Remembers the node being visited.
CriteriaExpressionVisitor.TraversalStyle	CriteriaExpressionVisitor.getTraversalStyle(CriteriaExpression node) Get the traversal style of the children of the given node.
CriteriaExpressionVisitor.TraversalStyle	CriteriaExpressionVisitor.AbstractVisitor.getTraversalStyle(CriteriaExpression node) Returns PREFIX as the default traversal style.
boolean	CriteriaExpressionVisitor.isVisited(CriteriaExpression node) Affirms if this node has been visited.
boolean	CriteriaExpressionVisitor.AbstractVisitor.isVisited(CriteriaExpression node) Affirms if this node has been visited before.