com.sap.cloud.sdk.s4hana.datamodel.odata.namespaces

Class ProcessSupplierQuotationNamespace.SupplierQuotationItemFluentHelper

java.lang.Object

com.sap.cloud.sdk.s4hana.datamodel.odata.namespaces.ProcessSupplierQuotationNamespace.SupplierQuotationItemFluentHelper

Enclosing class:

ProcessSupplierQuotationNamespace

public static class ProcessSupplierQuotationNamespace.SupplierQuotationItemFluentHelper
extends Object

Fluent helper to fetch multiple SupplierQuotationItem entities. This fluent helper allows methods which modify the underlying query to be called before executing the query itself.

Constructor Summary

Constructors

Constructor and Description
ProcessSupplierQuotationNamespace.SupplierQuotationItemFluentHelper() Creates a fluent helper object that will fetch multiple SupplierQuotationItem entities.

Method Summary

Methods

Modifier and Type	Method and Description
List<ProcessSupplierQuotationNamespace.SupplierQuotationItem>	execute(ErpConfigContext erpConfigContext) Executes the underlying query using any query modifiers that were previously called.
ProcessSupplierQuotationNamespace.SupplierQuotationItemFluentHelper	filter(ExpressionFluentHelper<ProcessSupplierQuotationNamespace.SupplierQuotationItem> expression) Query modifier to restrict the set of returned entities based on the values of one or more fields.
ProcessSupplierQuotationNamespace.SupplierQuotationItemFluentHelper	orderBy(EntityField<?,ProcessSupplierQuotationNamespace.SupplierQuotationItem> field, Order order) Query modifier to sort the set of returned entities by one or more fields.
ProcessSupplierQuotationNamespace.SupplierQuotationItemFluentHelper	select(EntityField<?,ProcessSupplierQuotationNamespace.SupplierQuotationItem>... fields) Query modifier to limit which field values within an entity get fetched & populated.
ProcessSupplierQuotationNamespace.SupplierQuotationItemFluentHelper	skip(Number skip) Query modifier to not return the first N entities of the result set.
ProcessSupplierQuotationNamespace.SupplierQuotationItemFluentHelper	top(Number top) Query modifier to limit the number of entities returned.
com.sap.cloud.sdk.odatav2.connectivity.ODataQuery	toQuery() Provides access to the underlying Query object, to allow for custom integration scenarios not yet supported by the virtual data model.
ProcessSupplierQuotationNamespace.SupplierQuotationItemFluentHelper	withErrorHandler(com.sap.cloud.sdk.odatav2.connectivity.ErrorResultHandler<?> errorResultHandler) An error handling class that implements the ErrorResultHandler interface can be attached to this fluent helper.

Methods inherited from class java.lang.Object

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

Constructor Detail

ProcessSupplierQuotationNamespace.SupplierQuotationItemFluentHelper

public ProcessSupplierQuotationNamespace.SupplierQuotationItemFluentHelper()

Creates a fluent helper object that will fetch multiple SupplierQuotationItem entities. To perform execution, call the execute method on the fluent helper object.

Method Detail

filter

public ProcessSupplierQuotationNamespace.SupplierQuotationItemFluentHelper filter(ExpressionFluentHelper<ProcessSupplierQuotationNamespace.SupplierQuotationItem> expression)

Query modifier to restrict the set of returned entities based on the values of one or more fields. If this method is never called, then all accessible entities will be fetched. Calling this multiple times will combine the filters into one that is the intersection of all filters (filter1 AND filter2 AND ... filterN).

Parameters:

expression - Fluent helper that represents a field value expression. To create this, start with an EntityField constant in SupplierQuotationItem for the desired entity field. Then call one of the comparison operators and provide a comparison value. Optionally the resulting fluent helper can be chained with other expression fluent helpers.

Returns:

The same fluent helper with this query modifier applied.

orderBy

public ProcessSupplierQuotationNamespace.SupplierQuotationItemFluentHelper orderBy(EntityField<?,ProcessSupplierQuotationNamespace.SupplierQuotationItem> field,
                                                                          Order order)

Query modifier to sort the set of returned entities by one or more fields. If this method is called more than once, then the result entity set will be sorted by each field in the order that the methods were called.

Parameters:

field - Field to sort by. See SupplierQuotationItem for available fields.

order - Sorting direction to use (ascending or descending).

Returns:

The same fluent helper with this query modifier applied.

select

@SafeVarargs
public final ProcessSupplierQuotationNamespace.SupplierQuotationItemFluentHelper select(EntityField<?,ProcessSupplierQuotationNamespace.SupplierQuotationItem>... fields)

Query modifier to limit which field values within an entity get fetched & populated. If this method is never called, then all fields will be fetched & populated. But if this method is called at least once, then only the specified fields will be fetched & populated. Calling this multiple times will combine the set(s) of fields of each call.

Parameters:

fields - Fields to fetch & populate. See SupplierQuotationItem for available fields.

Returns:

The same fluent helper with this query modifier applied.

top

public ProcessSupplierQuotationNamespace.SupplierQuotationItemFluentHelper top(Number top)

Query modifier to limit the number of entities returned. If this method is never called, then the result entity list will not be limited in size. If this method is called multiple times, then only the value of the last call will be used.

Parameters:

top - Number of entities to limit the result set to.

Returns:

The same fluent helper with this query modifier applied.

skip

public ProcessSupplierQuotationNamespace.SupplierQuotationItemFluentHelper skip(Number skip)

Query modifier to not return the first N entities of the result set. If this method is never called, then the full list will be returned from the first entity. If this method is called multiple times, then only the value of the last call will be used.

Parameters:

skip - Number of entities to skip by.

Returns:

The same fluent helper with this query modifier applied.

withErrorHandler

public ProcessSupplierQuotationNamespace.SupplierQuotationItemFluentHelper withErrorHandler(com.sap.cloud.sdk.odatav2.connectivity.ErrorResultHandler<?> errorResultHandler)

An error handling class that implements the ErrorResultHandler interface can be attached to this fluent helper. This allows custom logic to be called when an error occurs in the execute method. If this method is not called, then an instance of ODataVdmErrorResultHandler is used. Only one handler can be attached at a time per fluent helper object, so calling this multiple times will replace the handler.

Parameters:

errorResultHandler - Instance of an error handler class that implements the ErrorResultHandler interface.

Returns:

The same fluent helper with its error handler set to the provided object.

toQuery

public com.sap.cloud.sdk.odatav2.connectivity.ODataQuery toQuery()

Provides access to the underlying Query object, to allow for custom integration scenarios not yet supported by the virtual data model.

Returns:

The underlying query object.

execute

public List<ProcessSupplierQuotationNamespace.SupplierQuotationItem> execute(ErpConfigContext erpConfigContext)
                                                                      throws com.sap.cloud.sdk.odatav2.connectivity.ODataException

Executes the underlying query using any query modifiers that were previously called.

Parameters:

erpConfigContext - Supply the ERP system context for executing the underlying OData query.

Returns:

A collection of SupplierQuotationItem entities if the query execution is successful. If the underlying OData request fails, then an ODataException is thrown.

Throws:

com.sap.cloud.sdk.odatav2.connectivity.ODataException