Package com.edorasware.api.query.internal

Interface Summary

Interface	Description
ConstructionInterceptor<T,U>	An AOP-style hook to intercept individual steps of predicate construction.

Class Summary

Class	Description
AggregateReferenceValue	Predicate reference value describing an aggregation based on a specific strategy.
BasePredicate	Base Predicate implementation.
BasicOperandImpl<T,U>	Default implementation of the BasicOperand interface.
BasicOperandImpl.InnerSelectReferenceValue	Inner select reference value used by the BasicOperandImpl.eq(Predicate) method to render the inner select statement with the given parameter as the column name and the given predicate as the right operand.
BooleanOperandImpl<T,U>	Default implementation of the BooleanOperand interface.
CandidateFieldOperandImpl	Default implementation of the CandidateFieldOperand interface.
ComparisonPredicate	A predicate which compares a query parameter (i.e. left operand) with an expected value (i.e. right operand) based on a specific operator.
ComplexVariableOperandImpl	Default implementation of the ComplexVariableOperand interface.
CompositePredicate	A logical concatenation of n predicates, which itself is again a predicate.
HierarchyOperandImpl	Default implementation of the HierarchyOperand interface.
HierarchyOperandImpl.PathIdsReferenceValue
IdentityLinkPredicate	A predicate implementation whose operands are identity links.
InnerSelectInPredicate	A predicate which compares a query parameter (i.e. left operand) with an inner select predicate (i.e. right operand) based on a IN operator.
InPredicate	A predicate which compares a query parameter (i.e. left operand) with a set of possible values (i.e. right operand) based on a IN operator.
ListVariableOperandImpl<T>	Default implementation of the ComplexVariableOperand interface.
NamedValuePredicate	A wrapper which serves as a marker for property/variable-based predicates.
NeverMatchingPredicate	A tagging predicate which never matches.
NoOpConstructionInterceptor<T>
NotNullPredicate	A predicate whose right operand is always not null.
NotPredicate	Negating wrapper around an arbitrary predicate.
NullPredicate	A predicate whose right operand always equals null.
NumberOperandImpl<T,U extends Number>	Default implementation of the NumberOperand interface.
Operands
PredicateUtils	Utility class to deal with predicates.
PriorityFieldOperandImpl	Default implementation of the PriorityFieldOperand interface.
QueryParameterPredicate	Predicates that have a QueryParameter as their left operand.
RawPredicate	A predicate expressed through a raw sql where-clause.
RenderingModePredicate	Predicate which can enforce rendering mode
SimpleOrdering	Default implementations of the Ordering interface.
StateFieldOperandImpl	Default implementation of the StateFieldOperand interface.
StringOperandImpl<T>	Default implementation of the StringOperand interface.
TimestampOperandImpl<T>	Default implementation of the TimestampOperand interface.
VariableConstructionInterceptor<T,U>
VariableOperandImpl	Default implementation of the VariableOperand interface.
VariableOperandImpl.NotNullValue	marker class for not null object value predicates.
VariableRestrictionQueryHint	A query hint which restricts the variables to be loaded based on a predicate.
VariableRestrictionQueryHint.Factory

Enum Summary

Enum	Description
AggregateReferenceValue.AggregationStrategy
ComparisonOperator	Used to combine two operands to a Predicate.
CompositePredicate.Operator	The logical operator which defines the type of concatenation.
IdentityLinkQueryParameter	Query parameters representing fields of an identity link.
VariableQueryParameter	Query parameters representing variable fields.
WorkObjectQueryParameter	Query parameters representing work object fields.