Uses of Interface
com.sap.cds.ql.cqn.CqnValue

Packages that use CqnValue

Package	Description
com.sap.cds.ql
com.sap.cds.ql.cqn
com.sap.cds.reflect

Uses of CqnValue in com.sap.cds.ql

Subinterfaces of CqnValue in com.sap.cds.ql

Modifier and Type	Interface	Description
interface	BooleanFunction
interface	BooleanValue
interface	ElementRef<T>
interface	FunctionCall<T>
interface	Literal<T>
interface	NullValue
interface	Parameter<T>
interface	Predicate
interface	Value<T>

Methods in com.sap.cds.ql with parameters of type CqnValue

Modifier and Type	Method	Description
BooleanFunction	BooleanFunction.args(CqnValue... args)
FunctionCall<T>	FunctionCall.args(CqnValue... args)
static Value<Number>	CQL.average(CqnValue value)	Creates an average function call on the given element or expression.
static Predicate	CQL.comparison(CqnValue lhs, CqnComparisonPredicate.Operator op, CqnValue rhs)	Creates a comparison predicate.
Predicate	CqnBuilder.QueryBuilderSupport.comparison(CqnValue lhs, CqnComparisonPredicate.Operator op, CqnValue rhs)
static Predicate	CQL.containment(CqnContainmentTest.Position position, CqnValue value, CqnValue substring, boolean caseInsensitive)	Creates a predicate that tests whether a string value contains a given substring at a given position CqnContainmentTest.Position
Predicate	CqnBuilder.QueryBuilderSupport.containment(CqnContainmentTest.Position position, CqnValue value, CqnValue term, boolean caseInsensitive)
static Predicate	CQL.contains(CqnValue value, CqnValue substring, boolean caseInsensitive)	Creates a predicate that tests whether a string value contains a given substring
static Value<Long>	CQL.countDistinct(CqnValue value)	Creates an count distinct function call on the given element or expression.
Value<Long>	CqnBuilder.QueryBuilderSupport.countDistinct(CqnValue value)
static Predicate	CQL.endsWith(CqnValue value, CqnValue suffix, boolean caseInsensitive)	Creates a predicate that tests whether a string value ends with a given suffix
static Value<Number>	CQL.expression(CqnValue left, CqnArithmeticExpression.Operator op, CqnValue right)	Creates an arithmetic expression.
Value<Number>	CqnBuilder.QueryBuilderSupport.expression(CqnValue left, CqnArithmeticExpression.Operator op, CqnValue right)
static <T> FunctionCall<T>	CQL.func(String name, CqnValue... args)	Creates a CDS QL function call that is send to the underlying data store.
final Select<T>	Select.groupBy(CqnValue... dimensions)	Sets the group by clause of the select statement.
static Predicate	CQL.in(CqnValue value, CqnValue valueSet)	Creates an in predicate.
static Predicate	CQL.in(CqnValue value, Collection<? extends CqnValue> values)	Creates an in predicate.
Predicate	CqnBuilder.QueryBuilderSupport.in(CqnValue lhs, CqnValue valueSet)
Predicate	CqnBuilder.QueryBuilderSupport.in(CqnValue lhs, Collection<? extends CqnValue> values)
static CqnListValue	CQL.list(CqnValue... values)	Creates a CqnListValue composing given values
static <T> Value<T>	CQL.max(CqnValue value)	Creates a max function call on the given element or expression.
static <T> Value<T>	CQL.min(CqnValue value)	Creates a min function call on the given element or expression.
static CqnSortSpecification	CQL.sort(CqnValue value, CqnSortSpecification.Order order)	Creates a CqnSortSpecification that sorts a value by a given order
CqnSortSpecification	CqnBuilder.QueryBuilderSupport.sort(CqnValue value, CqnSortSpecification.Order order)
static Predicate	CQL.startsWith(CqnValue value, CqnValue prefix, boolean caseInsensitive)	Creates a predicate that tests whether a string value starts with a given prefix
static Value<Number>	CQL.sum(CqnValue value)	Creates a sum function call on the given element or expression.

Method parameters in com.sap.cds.ql with type arguments of type CqnValue

Modifier and Type	Method	Description
static BooleanFunction	CQL.booleanFunc(String name, List<? extends CqnValue> args)	Creates a CDS QL function call that is send to the underlying data store.
BooleanFunction	CqnBuilder.QueryBuilderSupport.booleanFunc(String functionName, List<? extends CqnValue> args)
static <T> FunctionCall<T>	CQL.func(String name, List<? extends CqnValue> args)	Creates a CDS QL function call that is send to the underlying data store.
<T> FunctionCall<T>	CqnBuilder.QueryBuilderSupport.func(String functionName, Iterable<? extends CqnValue> args)
abstract Select<T>	Select.groupBy(List<? extends CqnValue> dimensions)	Sets the group by clause of the select statement.
abstract Select<T>	Select.groupBy(Stream<? extends CqnValue> dimensions)	Sets the group by clause of the select statement.
static Predicate	CQL.in(CqnValue value, Collection<? extends CqnValue> values)	Creates an in predicate.
Predicate	CqnBuilder.QueryBuilderSupport.in(CqnValue lhs, Collection<? extends CqnValue> values)
static CqnListValue	CQL.list(List<? extends CqnValue> values)	Creates a CqnListValue composing given values
CqnListValue	CqnBuilder.QueryBuilderSupport.list(List<? extends CqnValue> values)

Uses of CqnValue in com.sap.cds.ql.cqn

Subinterfaces of CqnValue in com.sap.cds.ql.cqn

Modifier and Type	Interface	Description
interface	CqnArithmeticExpression
interface	CqnArithmeticNegation
interface	CqnBooleanLiteral
interface	CqnComparisonPredicate
interface	CqnConnectivePredicate	A predicate that connects multiple predicates with a logical operator (AND/OR).
interface	CqnContainmentTest
interface	CqnElementRef
interface	CqnExistsSubquery
interface	CqnExpression
interface	CqnFunc
interface	CqnInPredicate	The in predicate tests wether an actual value is equal to any value from a defined value set.
interface	CqnListValue
interface	CqnLiteral<T>	A CQN literal value of type CqnLiteral.
interface	CqnMatchPredicate	Predicate that tests whether any|all elements of an entity set match a given condition
interface	CqnNegation
interface	CqnNullValue
interface	CqnNumericLiteral<N extends Number>
interface	CqnParameter
interface	CqnPlain
interface	CqnPredicate
interface	CqnSearchPredicate
interface	CqnStringLiteral
interface	CqnStructuredLiteral
interface	CqnTemporalLiteral<E extends Temporal>

Methods in com.sap.cds.ql.cqn with type parameters of type CqnValue

Modifier and Type	Method	Description
default <T extends CqnValue> T	CqnValue.as(Class<T> type)	Casts this type to the given type.

Methods in com.sap.cds.ql.cqn that return CqnValue

Modifier and Type	Method	Description
default CqnValue	Modifier.expression(Value<Number> left, CqnArithmeticExpression.Operator op, Value<Number> right, String type)	Override this method to replace an arithmetic expression.
default CqnValue	Modifier.function(String name, List<Value<?>> args, String type)	Override this method to replace a function call.
CqnValue	CqnArithmeticExpression.left()
CqnValue	CqnComparisonPredicate.left()
default CqnValue	Modifier.list(List<Value<?>> values)	Override this method to replace a list value with another CqnValue.
default CqnValue	Modifier.literal(CqnLiteral<?> value)	Override this method to replace a literal value with another CqnValue.
default CqnValue	Modifier.parameter(CqnParameter param)	Override this method to replace parameters.
default CqnValue	Modifier.plain(CqnPlain plain)
default CqnValue	Modifier.ref(CqnElementRef ref)	Override this method to replace an element ref with another CqnValue.
CqnValue	CqnArithmeticExpression.right()
CqnValue	CqnComparisonPredicate.right()
CqnValue	CqnContainmentTest.term()
CqnValue	CqnArithmeticNegation.value()
CqnValue	CqnContainmentTest.value()
default CqnValue	CqnElementRef.value()
CqnValue	CqnInPredicate.value()	The actual CqnValue that is tested against the values given by CqnInPredicate.valueSet().
CqnValue	CqnSelectListValue.value()
CqnValue	CqnSortSpecification.value()
CqnValue	CqnInPredicate.valueSet()	Defines the set of expected values the actual value is tested against.

Methods in com.sap.cds.ql.cqn that return types with arguments of type CqnValue

Modifier and Type	Method	Description
List<CqnValue>	CqnFunc.args()	Returns the arguments of this function call.
List<CqnValue>	CqnSelect.groupBy()
default List<CqnValue>	Modifier.groupBy(List<CqnValue> values)	Override this method to modify the groupBy clause of Select statements.
default Collection<CqnValue>	CqnInPredicate.values()	Returns the collection of expected values in case CqnInPredicate.valueSet() is a CqnListValue, otherwise a ClassCastException is thrown.
Stream<CqnValue>	CqnListValue.values()

Methods in com.sap.cds.ql.cqn with parameters of type CqnValue

Modifier and Type	Method	Description
default CqnPredicate	Modifier.containment(CqnContainmentTest.Position position, CqnValue value, CqnValue term, boolean caseInsensitive)	Override this method to replace a containment test predicate.
default CqnPredicate	Modifier.in(Value<?> value, CqnValue valueSet)	Override this method to replace an in predicate that checks if the given value is equal to any value in the valueSet.

Method parameters in com.sap.cds.ql.cqn with type arguments of type CqnValue

Modifier and Type	Method	Description
default List<CqnValue>	Modifier.groupBy(List<CqnValue> values)	Override this method to modify the groupBy clause of Select statements.

Uses of CqnValue in com.sap.cds.reflect

Methods in com.sap.cds.reflect that return types with arguments of type CqnValue

Modifier and Type	Method	Description
default Optional<CqnValue>	CdsElement.getExpression()	Returns the expression that calculates this element.