Package com.sap.cloud.sdk.datamodel.odata.helper

Class FluentHelperCount

java.lang.Object

com.sap.cloud.sdk.datamodel.odata.helper.FluentHelperCount

public class FluentHelperCount
extends Object

Representation of an OData query for count, as a fluent interface for further configuring the request and executing it.

Method Summary

Modifier and Type	Method	Description
long	executeRequest(Destination destination)	Executes the underlying query for count, using the stored values, plus any query modifiers that were previously called.
ODataRequestCount	toRequest()	Creates an instance of ODataRequestCount.
FluentHelperCount	withCsrfToken()	Activates the CSRF token retrieval for this OData request.

Methods inherited from class java.lang.Object

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

Method Details

executeRequest

public long executeRequest(@Nonnull
 Destination destination)

Executes the underlying query for count, using the stored values, plus any query modifiers that were previously called.

Parameters:

destination - The target system this request should be issued against.

Returns:

The number of tuples that match the criteria specified in the query.

Throws:

DestinationAccessException - If there is an issue accessing the HttpDestination.

HttpClientInstantiationException - If there is an issue creating the HttpClient.

ODataException - If the OData request execution failed. Please find the documentation for ODataException possible sub-types and error scenarios they can occur in.

toRequest

@Nonnull
public ODataRequestCount toRequest()

Creates an instance of ODataRequestCount.

The following settings are used:

• the endpoint URL
• the entity collection name
• the OData query

Returns:

A new count request with the given configuraiton.

withCsrfToken

@Nonnull
public FluentHelperCount withCsrfToken()

Activates the CSRF token retrieval for this OData request. This is useful if the server does require CSRF tokens as part of the request.

Returns:

The same builder