com.sap.cloud.sdk.datamodel.odata.client.expression

Class Expressions

java.lang.Object

com.sap.cloud.sdk.datamodel.odata.client.expression.Expressions

@Beta
public class Expressions
extends Object

Wrapper class for expression types. The types listed here are used to differentiate input and output parameters of functions used in expressions of OData filters.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	Expressions.FieldReference OData filter expression operand for an entity field reference.
static interface	Expressions.FilterExpression Generic interface to describe an OData filter expression.
static interface	Expressions.Operand Generic OData filter expression operand.
static interface	Expressions.OperandMultiple OData filter collection expression operand.
static interface	Expressions.OperandSingle Singular OData filter expression operand.
static interface	Expressions.ValueBoolean OData filter expression operand of type Edm.Boolean
static interface	Expressions.ValueCollection OData filter expression for a generic collection.
static interface	Expressions.ValueDate OData filter expression operand of type Edm.Date
static interface	Expressions.ValueDateTimeOffset OData filter expression operand of type Edm.DateTimeOffset
static interface	Expressions.ValueDuration OData filter expression operand of type Edm.Duration
static interface	Expressions.ValueEnum OData filter expression operand of enumeration type
static interface	Expressions.ValueGuid OData filter expression operand of type Edm.Guid
static interface	Expressions.ValueNumeric OData filter expression operand of type Edm.Int32, ...
static interface	Expressions.ValueString OData filter expression operand of type Edm.String
static interface	Expressions.ValueTimeOfDay OData filter expression operand of type Edm.Time

Constructor Summary

Constructors

Constructor and Description
Expressions()

Method Summary

Modifier and Type	Method and Description
static <PrimitiveT> Expressions.OperandSingle	createOperand(PrimitiveT value) Helper function to generate an OData filter expression operand for a primitive Java type.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Expressions

public Expressions()

Method Detail

createOperand

@Nonnull
public static <PrimitiveT> Expressions.OperandSingle createOperand(@Nonnull
                                                                            PrimitiveT value)

Helper function to generate an OData filter expression operand for a primitive Java type.

Type Parameters:

PrimitiveT - Type of the Java literal.

Parameters:

value - Java literal.

Returns:

The OData filter expression operand representation of the Java literal.

Throws:

IllegalArgumentException - When there is no mapping found for the provided Java literal.