RealSubstance (SAP S/4HANA Cloud SDK - Parent POM 2.13.3 API)

java.lang.Object
- com.sap.cloud.sdk.s4hana.datamodel.odata.helper.VdmObject<EntityT>
- - com.sap.cloud.sdk.s4hana.datamodel.odata.helper.VdmEntity<RealSubstance>
  - - com.sap.cloud.sdk.s4hana.datamodel.odata.namespaces.realsubstance.RealSubstance

```
public class RealSubstance
extends VdmEntity<RealSubstance>
```
API for Real Substance

Original entity name from the Odata EDM: A_RealSubstanceType

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class RealSubstance.RealSubstanceBuilder
Helper class to allow for fluent creation of RealSubstance instances.

Nested Classes
Modifier and Type	Class and Description
`static class`	`RealSubstance.RealSubstanceBuilder` Helper class to allow for fluent creation of RealSubstance instances.

Field Summary

Fields
Modifier and Type	Field and Description
`static RealSubstanceSelectable`	`ALL_FIELDS` Selector for all available fields of RealSubstance.
`static RealSubstanceField<String>`	`REAL_SUBSTANCE` Use with available fluent helpers to apply the RealSubstance field to query operations.
`static RealSubstanceField<String>`	`REAL_SUBSTANCE_AUTHZN_GROUP` Use with available fluent helpers to apply the RealSubstanceAuthznGroup field to query operations.
`static RealSubstanceField<LocalDateTime>`	`REAL_SUBSTANCE_CHANGE_DATE` Use with available fluent helpers to apply the RealSubstanceChangeDate field to query operations.
`static RealSubstanceField<String>`	`REAL_SUBSTANCE_CHANGED_BY_USER` Use with available fluent helpers to apply the RealSubstanceChangedByUser field to query operations.
`static RealSubstanceField<String>`	`REAL_SUBSTANCE_CHANGED_BY_USER_NAME` Use with available fluent helpers to apply the RealSubstanceChangedByUserName field to query operations.
`static RealSubstanceField<String>`	`REAL_SUBSTANCE_CREATED_BY_USER` Use with available fluent helpers to apply the RealSubstanceCreatedByUser field to query operations.
`static RealSubstanceField<String>`	`REAL_SUBSTANCE_CREATED_BY_USER_NAME` Use with available fluent helpers to apply the RealSubstanceCreatedByUserName field to query operations.
`static RealSubstanceField<LocalDateTime>`	`REAL_SUBSTANCE_CREATION_DATE` Use with available fluent helpers to apply the RealSubstanceCreationDate field to query operations.
`static RealSubstanceField<String>`	`REAL_SUBSTANCE_INTERNAL_ID` Use with available fluent helpers to apply the RealSubstanceInternalID field to query operations.
`static RealSubstanceField<String>`	`REAL_SUBSTANCE_TYPE` Use with available fluent helpers to apply the RealSubstanceType field to query operations.
`static RealSubstanceField<String>`	`SPECIFICATION_CATEGORY` Use with available fluent helpers to apply the SpecificationCategory field to query operations.
`static RealSubstanceField<String>`	`SPECIFICATION_HDR_STS_SCHEMA` Use with available fluent helpers to apply the SpecificationHdrStsSchema field to query operations.
`static RealSubstanceField<String>`	`SPECIFICATION_HEADER_STATUS` Use with available fluent helpers to apply the SpecificationHeaderStatus field to query operations.
`static RealSubstanceField<String>`	`SPECIFICATION_NOTE` Use with available fluent helpers to apply the SpecificationNote field to query operations.
`static RealSubstanceLink<SpecValAssgmtInstanceWthComp>`	`TO_REAL_SUBSTANCE_ALLERGEN_COMP` Use with available fluent helpers to apply the to_RealSubstanceAllergenComp navigation property to query operations.
`static RealSubstanceLink<SpecAuthorizationGroupText>`	`TO_REAL_SUBSTANCE_AUTHZN_GROUP_TEXT` Use with available fluent helpers to apply the to_RealSubstanceAuthznGroupText navigation property to query operations.
`static RealSubstanceLink<SpecCharByValueAssgmtInst>`	`TO_REAL_SUBSTANCE_COMPONENT_TYPE` Use with available fluent helpers to apply the to_RealSubstanceComponentType navigation property to query operations.
`static RealSubstanceLink<SpecCharByValueAssgmtInst>`	`TO_REAL_SUBSTANCE_CONVERSION_FACTOR` Use with available fluent helpers to apply the to_RealSubstanceConversionFactor navigation property to query operations.
`static RealSubstanceLink<SpecCharByValueAssgmtInst>`	`TO_REAL_SUBSTANCE_DENSITY` Use with available fluent helpers to apply the to_RealSubstanceDensity navigation property to query operations.
`static RealSubstanceLink<SpecValAssgmtInstanceWthComp>`	`TO_REAL_SUBSTANCE_DIET_COMP` Use with available fluent helpers to apply the to_RealSubstanceDietComp navigation property to query operations.
`static RealSubstanceLink<SpecCharByValueAssgmtInst>`	`TO_REAL_SUBSTANCE_ESTIMATED_PRICE` Use with available fluent helpers to apply the to_RealSubstanceEstimatedPrice navigation property to query operations.
`static RealSubstanceLink<SpecValAssgmtInstanceWthComp>`	`TO_REAL_SUBSTANCE_GMO_COMP` Use with available fluent helpers to apply the to_RealSubstanceGMOComp navigation property to query operations.
`static RealSubstanceLink<SpecIdentifier>`	`TO_REAL_SUBSTANCE_IDENTIFIER` Use with available fluent helpers to apply the to_RealSubstanceIdentifier navigation property to query operations.
`static RealSubstanceLink<SpecValAssgmtInstanceWthComp>`	`TO_REAL_SUBSTANCE_INGREDIENT_COMP` Use with available fluent helpers to apply the to_RealSubstanceIngredientComp navigation property to query operations.
`static RealSubstanceLink<SpecAssignedMatlForKeyDate>`	`TO_REAL_SUBSTANCE_MATL_ASSIGNMENT` Use with available fluent helpers to apply the to_RealSubstanceMatlAssignment navigation property to query operations.
`static RealSubstanceLink<SpecStatusNextStatus>`	`TO_REAL_SUBSTANCE_NEXT_STATUS` Use with available fluent helpers to apply the to_RealSubstanceNextStatus navigation property to query operations.
`static RealSubstanceLink<SpecValAssgmtInstanceWthComp>`	`TO_REAL_SUBSTANCE_NTRNT_COMP` Use with available fluent helpers to apply the to_RealSubstanceNtrntComp navigation property to query operations.
`static RealSubstanceLink<SpecValAssgmtInstanceWthComp>`	`TO_REAL_SUBSTANCE_RELIGIOUS_COMP` Use with available fluent helpers to apply the to_RealSubstanceReligiousComp navigation property to query operations.
`static RealSubstanceLink<SpecStatusSchema>`	`TO_REAL_SUBSTANCE_SCHEMA` Use with available fluent helpers to apply the to_RealSubstanceSchema navigation property to query operations.
`static RealSubstanceLink<SpecStatusAttributes>`	`TO_REAL_SUBSTANCE_STATUS_ATTRIBUTES` Use with available fluent helpers to apply the to_RealSubstanceStatusAttributes navigation property to query operations.
`static RealSubstanceLink<SpecValAssgmtInstanceWthComp>`	`TO_REAL_SUBSTANCE_STD_COMP` Use with available fluent helpers to apply the to_RealSubstanceStdComp navigation property to query operations.
`static RealSubstanceLink<SpecCharByValueAssgmtInst>`	`TO_REAL_SUBSTANCE_TOTAL_SOLID` Use with available fluent helpers to apply the to_RealSubstanceTotalSolid navigation property to query operations.

Fields inherited from class com.sap.cloud.sdk.s4hana.datamodel.odata.helper.VdmObject
changedOriginalFields

Constructor Summary

Constructors
Constructor and Description
`RealSubstance()`
RealSubstance(String realSubstanceInternalID, String realSubstanceType, String specificationCategory, String specificationNote, String specificationHeaderStatus, String specificationHdrStsSchema, String realSubstance, String realSubstanceAuthznGroup, LocalDateTime realSubstanceCreationDate, String realSubstanceCreatedByUser, String realSubstanceCreatedByUserName, LocalDateTime realSubstanceChangeDate, String realSubstanceChangedByUser, String realSubstanceChangedByUserName, List<SpecValAssgmtInstanceWthComp> toRealSubstanceAllergenComp, List<SpecAuthorizationGroupText> toRealSubstanceAuthznGroupText, List<SpecCharByValueAssgmtInst> toRealSubstanceComponentType, List<SpecCharByValueAssgmtInst> toRealSubstanceConversionFactor, List<SpecCharByValueAssgmtInst> toRealSubstanceDensity, List<SpecValAssgmtInstanceWthComp> toRealSubstanceDietComp, List<SpecCharByValueAssgmtInst> toRealSubstanceEstimatedPrice, List<SpecValAssgmtInstanceWthComp> toRealSubstanceGMOComp, List<SpecIdentifier> toRealSubstanceIdentifier, List<SpecValAssgmtInstanceWthComp> toRealSubstanceIngredientComp, List<SpecAssignedMatlForKeyDate> toRealSubstanceMatlAssignment, List<SpecStatusNextStatus> toRealSubstanceNextStatus, List<SpecValAssgmtInstanceWthComp> toRealSubstanceNtrntComp, List<SpecValAssgmtInstanceWthComp> toRealSubstanceReligiousComp, List<SpecStatusSchema> toRealSubstanceSchema, List<SpecStatusAttributes> toRealSubstanceStatusAttributes, List<SpecValAssgmtInstanceWthComp> toRealSubstanceStdComp, List<SpecCharByValueAssgmtInst> toRealSubstanceTotalSolid)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`void`	`addRealSubstanceAllergenComp(SpecValAssgmtInstanceWthComp... entity)` Adds elements to the list of associated SpecValAssgmtInstanceWthComp entities.
`void`	`addRealSubstanceAuthznGroupText(SpecAuthorizationGroupText... entity)` Adds elements to the list of associated SpecAuthorizationGroupText entities.
`void`	`addRealSubstanceComponentType(SpecCharByValueAssgmtInst... entity)` Adds elements to the list of associated SpecCharByValueAssgmtInst entities.
`void`	`addRealSubstanceConversionFactor(SpecCharByValueAssgmtInst... entity)` Adds elements to the list of associated SpecCharByValueAssgmtInst entities.
`void`	`addRealSubstanceDensity(SpecCharByValueAssgmtInst... entity)` Adds elements to the list of associated SpecCharByValueAssgmtInst entities.
`void`	`addRealSubstanceDietComp(SpecValAssgmtInstanceWthComp... entity)` Adds elements to the list of associated SpecValAssgmtInstanceWthComp entities.
`void`	`addRealSubstanceEstimatedPrice(SpecCharByValueAssgmtInst... entity)` Adds elements to the list of associated SpecCharByValueAssgmtInst entities.
`void`	`addRealSubstanceGMOComp(SpecValAssgmtInstanceWthComp... entity)` Adds elements to the list of associated SpecValAssgmtInstanceWthComp entities.
`void`	`addRealSubstanceIdentifier(SpecIdentifier... entity)` Adds elements to the list of associated SpecIdentifier entities.
`void`	`addRealSubstanceIngredientComp(SpecValAssgmtInstanceWthComp... entity)` Adds elements to the list of associated SpecValAssgmtInstanceWthComp entities.
`void`	`addRealSubstanceMatlAssignment(SpecAssignedMatlForKeyDate... entity)` Adds elements to the list of associated SpecAssignedMatlForKeyDate entities.
`void`	`addRealSubstanceNextStatus(SpecStatusNextStatus... entity)` Adds elements to the list of associated SpecStatusNextStatus entities.
`void`	`addRealSubstanceNtrntComp(SpecValAssgmtInstanceWthComp... entity)` Adds elements to the list of associated SpecValAssgmtInstanceWthComp entities.
`void`	`addRealSubstanceReligiousComp(SpecValAssgmtInstanceWthComp... entity)` Adds elements to the list of associated SpecValAssgmtInstanceWthComp entities.
`void`	`addRealSubstanceSchema(SpecStatusSchema... entity)` Adds elements to the list of associated SpecStatusSchema entities.
`void`	`addRealSubstanceStatusAttributes(SpecStatusAttributes... entity)` Adds elements to the list of associated SpecStatusAttributes entities.
`void`	`addRealSubstanceStdComp(SpecValAssgmtInstanceWthComp... entity)` Adds elements to the list of associated SpecValAssgmtInstanceWthComp entities.
`void`	`addRealSubstanceTotalSolid(SpecCharByValueAssgmtInst... entity)` Adds elements to the list of associated SpecCharByValueAssgmtInst entities.
`void`	`attachToService(String servicePath, ErpConfigContext configContext)` Sets the service path and ERP configuration context for the fetch commands of this entity.
`static RealSubstance.RealSubstanceBuilder`	`builder()`
`protected boolean`	`canEqual(Object other)`
`boolean`	`equals(Object o)`
`List<SpecValAssgmtInstanceWthComp>`	`fetchRealSubstanceAllergenComp()` Fetches the SpecValAssgmtInstanceWthComp entities (one to many) associated with this entity.
`List<SpecAuthorizationGroupText>`	`fetchRealSubstanceAuthznGroupText()` Fetches the SpecAuthorizationGroupText entities (one to many) associated with this entity.
`List<SpecCharByValueAssgmtInst>`	`fetchRealSubstanceComponentType()` Fetches the SpecCharByValueAssgmtInst entities (one to many) associated with this entity.
`List<SpecCharByValueAssgmtInst>`	`fetchRealSubstanceConversionFactor()` Fetches the SpecCharByValueAssgmtInst entities (one to many) associated with this entity.
`List<SpecCharByValueAssgmtInst>`	`fetchRealSubstanceDensity()` Fetches the SpecCharByValueAssgmtInst entities (one to many) associated with this entity.
`List<SpecValAssgmtInstanceWthComp>`	`fetchRealSubstanceDietComp()` Fetches the SpecValAssgmtInstanceWthComp entities (one to many) associated with this entity.
`List<SpecCharByValueAssgmtInst>`	`fetchRealSubstanceEstimatedPrice()` Fetches the SpecCharByValueAssgmtInst entities (one to many) associated with this entity.
`List<SpecValAssgmtInstanceWthComp>`	`fetchRealSubstanceGMOComp()` Fetches the SpecValAssgmtInstanceWthComp entities (one to many) associated with this entity.
`List<SpecIdentifier>`	`fetchRealSubstanceIdentifier()` Fetches the SpecIdentifier entities (one to many) associated with this entity.
`List<SpecValAssgmtInstanceWthComp>`	`fetchRealSubstanceIngredientComp()` Fetches the SpecValAssgmtInstanceWthComp entities (one to many) associated with this entity.
`List<SpecAssignedMatlForKeyDate>`	`fetchRealSubstanceMatlAssignment()` Fetches the SpecAssignedMatlForKeyDate entities (one to many) associated with this entity.
`List<SpecStatusNextStatus>`	`fetchRealSubstanceNextStatus()` Fetches the SpecStatusNextStatus entities (one to many) associated with this entity.
`List<SpecValAssgmtInstanceWthComp>`	`fetchRealSubstanceNtrntComp()` Fetches the SpecValAssgmtInstanceWthComp entities (one to many) associated with this entity.
`List<SpecValAssgmtInstanceWthComp>`	`fetchRealSubstanceReligiousComp()` Fetches the SpecValAssgmtInstanceWthComp entities (one to many) associated with this entity.
`List<SpecStatusSchema>`	`fetchRealSubstanceSchema()` Fetches the SpecStatusSchema entities (one to many) associated with this entity.
`List<SpecStatusAttributes>`	`fetchRealSubstanceStatusAttributes()` Fetches the SpecStatusAttributes entities (one to many) associated with this entity.
`List<SpecValAssgmtInstanceWthComp>`	`fetchRealSubstanceStdComp()` Fetches the SpecValAssgmtInstanceWthComp entities (one to many) associated with this entity.
`List<SpecCharByValueAssgmtInst>`	`fetchRealSubstanceTotalSolid()` Fetches the SpecCharByValueAssgmtInst entities (one to many) associated with this entity.
`static <T> RealSubstanceField<T>`	`field(String fieldName, Class<T> fieldType)` Use with available fluent helpers to apply an extension field to query operations.
`static <T,DomainT> RealSubstanceField<T>`	`field(String fieldName, TypeConverter<T,DomainT> typeConverter)` Use with available fluent helpers to apply an extension field to query operations.
`protected void`	`fromMap(Map<String,Object> inputValues)`
`protected String`	`getDefaultServicePath()`
`protected String`	`getEntityCollection()`
`ErpConfigContext`	`getErpConfigContext()` Convienence field for reusing the same ERP system context with multiple queries (e.g.
`protected Map<String,Object>`	`getKey()`
`String`	`getRealSubstance()` Constraints: Not nullable, Maximum length: 12
`Optional<List<SpecValAssgmtInstanceWthComp>>`	`getRealSubstanceAllergenCompIfPresent()` Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many).
`List<SpecValAssgmtInstanceWthComp>`	`getRealSubstanceAllergenCompOrFetch()` Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many).
`String`	`getRealSubstanceAuthznGroup()` Constraints: Not nullable, Maximum length: 10
`Optional<List<SpecAuthorizationGroupText>>`	`getRealSubstanceAuthznGroupTextIfPresent()` Retrieval of associated SpecAuthorizationGroupText entities (one to many).
`List<SpecAuthorizationGroupText>`	`getRealSubstanceAuthznGroupTextOrFetch()` Retrieval of associated SpecAuthorizationGroupText entities (one to many).
`LocalDateTime`	`getRealSubstanceChangeDate()` Constraints: Not nullable, Precision: 0
`String`	`getRealSubstanceChangedByUser()` Constraints: Not nullable, Maximum length: 12
`String`	`getRealSubstanceChangedByUserName()` Constraints: Not nullable, Maximum length: 80
`Optional<List<SpecCharByValueAssgmtInst>>`	`getRealSubstanceComponentTypeIfPresent()` Retrieval of associated SpecCharByValueAssgmtInst entities (one to many).
`List<SpecCharByValueAssgmtInst>`	`getRealSubstanceComponentTypeOrFetch()` Retrieval of associated SpecCharByValueAssgmtInst entities (one to many).
`Optional<List<SpecCharByValueAssgmtInst>>`	`getRealSubstanceConversionFactorIfPresent()` Retrieval of associated SpecCharByValueAssgmtInst entities (one to many).
`List<SpecCharByValueAssgmtInst>`	`getRealSubstanceConversionFactorOrFetch()` Retrieval of associated SpecCharByValueAssgmtInst entities (one to many).
`String`	`getRealSubstanceCreatedByUser()` Constraints: Not nullable, Maximum length: 12
`String`	`getRealSubstanceCreatedByUserName()` Constraints: Not nullable, Maximum length: 80
`LocalDateTime`	`getRealSubstanceCreationDate()` Constraints: Not nullable, Precision: 0
`Optional<List<SpecCharByValueAssgmtInst>>`	`getRealSubstanceDensityIfPresent()` Retrieval of associated SpecCharByValueAssgmtInst entities (one to many).
`List<SpecCharByValueAssgmtInst>`	`getRealSubstanceDensityOrFetch()` Retrieval of associated SpecCharByValueAssgmtInst entities (one to many).
`Optional<List<SpecValAssgmtInstanceWthComp>>`	`getRealSubstanceDietCompIfPresent()` Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many).
`List<SpecValAssgmtInstanceWthComp>`	`getRealSubstanceDietCompOrFetch()` Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many).
`Optional<List<SpecCharByValueAssgmtInst>>`	`getRealSubstanceEstimatedPriceIfPresent()` Retrieval of associated SpecCharByValueAssgmtInst entities (one to many).
`List<SpecCharByValueAssgmtInst>`	`getRealSubstanceEstimatedPriceOrFetch()` Retrieval of associated SpecCharByValueAssgmtInst entities (one to many).
`Optional<List<SpecValAssgmtInstanceWthComp>>`	`getRealSubstanceGMOCompIfPresent()` Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many).
`List<SpecValAssgmtInstanceWthComp>`	`getRealSubstanceGMOCompOrFetch()` Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many).
`Optional<List<SpecIdentifier>>`	`getRealSubstanceIdentifierIfPresent()` Retrieval of associated SpecIdentifier entities (one to many).
`List<SpecIdentifier>`	`getRealSubstanceIdentifierOrFetch()` Retrieval of associated SpecIdentifier entities (one to many).
`Optional<List<SpecValAssgmtInstanceWthComp>>`	`getRealSubstanceIngredientCompIfPresent()` Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many).
`List<SpecValAssgmtInstanceWthComp>`	`getRealSubstanceIngredientCompOrFetch()` Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many).
`String`	`getRealSubstanceInternalID()` (Key Field) Constraints: Not nullable, Maximum length: 20
`Optional<List<SpecAssignedMatlForKeyDate>>`	`getRealSubstanceMatlAssignmentIfPresent()` Retrieval of associated SpecAssignedMatlForKeyDate entities (one to many).
`List<SpecAssignedMatlForKeyDate>`	`getRealSubstanceMatlAssignmentOrFetch()` Retrieval of associated SpecAssignedMatlForKeyDate entities (one to many).
`Optional<List<SpecStatusNextStatus>>`	`getRealSubstanceNextStatusIfPresent()` Retrieval of associated SpecStatusNextStatus entities (one to many).
`List<SpecStatusNextStatus>`	`getRealSubstanceNextStatusOrFetch()` Retrieval of associated SpecStatusNextStatus entities (one to many).
`Optional<List<SpecValAssgmtInstanceWthComp>>`	`getRealSubstanceNtrntCompIfPresent()` Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many).
`List<SpecValAssgmtInstanceWthComp>`	`getRealSubstanceNtrntCompOrFetch()` Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many).
`Optional<List<SpecValAssgmtInstanceWthComp>>`	`getRealSubstanceReligiousCompIfPresent()` Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many).
`List<SpecValAssgmtInstanceWthComp>`	`getRealSubstanceReligiousCompOrFetch()` Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many).
`Optional<List<SpecStatusSchema>>`	`getRealSubstanceSchemaIfPresent()` Retrieval of associated SpecStatusSchema entities (one to many).
`List<SpecStatusSchema>`	`getRealSubstanceSchemaOrFetch()` Retrieval of associated SpecStatusSchema entities (one to many).
`Optional<List<SpecStatusAttributes>>`	`getRealSubstanceStatusAttributesIfPresent()` Retrieval of associated SpecStatusAttributes entities (one to many).
`List<SpecStatusAttributes>`	`getRealSubstanceStatusAttributesOrFetch()` Retrieval of associated SpecStatusAttributes entities (one to many).
`Optional<List<SpecValAssgmtInstanceWthComp>>`	`getRealSubstanceStdCompIfPresent()` Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many).
`List<SpecValAssgmtInstanceWthComp>`	`getRealSubstanceStdCompOrFetch()` Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many).
`Optional<List<SpecCharByValueAssgmtInst>>`	`getRealSubstanceTotalSolidIfPresent()` Retrieval of associated SpecCharByValueAssgmtInst entities (one to many).
`List<SpecCharByValueAssgmtInst>`	`getRealSubstanceTotalSolidOrFetch()` Retrieval of associated SpecCharByValueAssgmtInst entities (one to many).
`String`	`getRealSubstanceType()` Constraints: Not nullable, Maximum length: 10
`String`	`getSpecificationCategory()` Constraints: Not nullable, Maximum length: 10
`String`	`getSpecificationHdrStsSchema()` Constraints: Not nullable, Maximum length: 20
`String`	`getSpecificationHeaderStatus()` Constraints: Not nullable, Maximum length: 20
`String`	`getSpecificationNote()` Constraints: Not nullable, Maximum length: 60
`Class<RealSubstance>`	`getType()`
`int`	`hashCode()`
`void`	`setErpConfigContext(ErpConfigContext erpConfigContext)` Deprecated. Use `attachToService(String, ErpConfigContext)` instead.
`void`	`setRealSubstance(String realSubstance)` Constraints: Not nullable, Maximum length: 12
`void`	`setRealSubstanceAllergenComp(List<SpecValAssgmtInstanceWthComp> value)` Overwrites the list of associated SpecValAssgmtInstanceWthComp entities for the loaded navigation property to_RealSubstanceAllergenComp.
`void`	`setRealSubstanceAuthznGroup(String realSubstanceAuthznGroup)` Constraints: Not nullable, Maximum length: 10
`void`	`setRealSubstanceAuthznGroupText(List<SpecAuthorizationGroupText> value)` Overwrites the list of associated SpecAuthorizationGroupText entities for the loaded navigation property to_RealSubstanceAuthznGroupText.
`void`	`setRealSubstanceChangeDate(LocalDateTime realSubstanceChangeDate)` Constraints: Not nullable, Precision: 0
`void`	`setRealSubstanceChangedByUser(String realSubstanceChangedByUser)` Constraints: Not nullable, Maximum length: 12
`void`	`setRealSubstanceChangedByUserName(String realSubstanceChangedByUserName)` Constraints: Not nullable, Maximum length: 80
`void`	`setRealSubstanceComponentType(List<SpecCharByValueAssgmtInst> value)` Overwrites the list of associated SpecCharByValueAssgmtInst entities for the loaded navigation property to_RealSubstanceComponentType.
`void`	`setRealSubstanceConversionFactor(List<SpecCharByValueAssgmtInst> value)` Overwrites the list of associated SpecCharByValueAssgmtInst entities for the loaded navigation property to_RealSubstanceConversionFactor.
`void`	`setRealSubstanceCreatedByUser(String realSubstanceCreatedByUser)` Constraints: Not nullable, Maximum length: 12
`void`	`setRealSubstanceCreatedByUserName(String realSubstanceCreatedByUserName)` Constraints: Not nullable, Maximum length: 80
`void`	`setRealSubstanceCreationDate(LocalDateTime realSubstanceCreationDate)` Constraints: Not nullable, Precision: 0
`void`	`setRealSubstanceDensity(List<SpecCharByValueAssgmtInst> value)` Overwrites the list of associated SpecCharByValueAssgmtInst entities for the loaded navigation property to_RealSubstanceDensity.
`void`	`setRealSubstanceDietComp(List<SpecValAssgmtInstanceWthComp> value)` Overwrites the list of associated SpecValAssgmtInstanceWthComp entities for the loaded navigation property to_RealSubstanceDietComp.
`void`	`setRealSubstanceEstimatedPrice(List<SpecCharByValueAssgmtInst> value)` Overwrites the list of associated SpecCharByValueAssgmtInst entities for the loaded navigation property to_RealSubstanceEstimatedPrice.
`void`	`setRealSubstanceGMOComp(List<SpecValAssgmtInstanceWthComp> value)` Overwrites the list of associated SpecValAssgmtInstanceWthComp entities for the loaded navigation property to_RealSubstanceGMOComp.
`void`	`setRealSubstanceIdentifier(List<SpecIdentifier> value)` Overwrites the list of associated SpecIdentifier entities for the loaded navigation property to_RealSubstanceIdentifier.
`void`	`setRealSubstanceIngredientComp(List<SpecValAssgmtInstanceWthComp> value)` Overwrites the list of associated SpecValAssgmtInstanceWthComp entities for the loaded navigation property to_RealSubstanceIngredientComp.
`void`	`setRealSubstanceInternalID(String realSubstanceInternalID)` (Key Field) Constraints: Not nullable, Maximum length: 20
`void`	`setRealSubstanceMatlAssignment(List<SpecAssignedMatlForKeyDate> value)` Overwrites the list of associated SpecAssignedMatlForKeyDate entities for the loaded navigation property to_RealSubstanceMatlAssignment.
`void`	`setRealSubstanceNextStatus(List<SpecStatusNextStatus> value)` Overwrites the list of associated SpecStatusNextStatus entities for the loaded navigation property to_RealSubstanceNextStatus.
`void`	`setRealSubstanceNtrntComp(List<SpecValAssgmtInstanceWthComp> value)` Overwrites the list of associated SpecValAssgmtInstanceWthComp entities for the loaded navigation property to_RealSubstanceNtrntComp.
`void`	`setRealSubstanceReligiousComp(List<SpecValAssgmtInstanceWthComp> value)` Overwrites the list of associated SpecValAssgmtInstanceWthComp entities for the loaded navigation property to_RealSubstanceReligiousComp.
`void`	`setRealSubstanceSchema(List<SpecStatusSchema> value)` Overwrites the list of associated SpecStatusSchema entities for the loaded navigation property to_RealSubstanceSchema.
`void`	`setRealSubstanceStatusAttributes(List<SpecStatusAttributes> value)` Overwrites the list of associated SpecStatusAttributes entities for the loaded navigation property to_RealSubstanceStatusAttributes.
`void`	`setRealSubstanceStdComp(List<SpecValAssgmtInstanceWthComp> value)` Overwrites the list of associated SpecValAssgmtInstanceWthComp entities for the loaded navigation property to_RealSubstanceStdComp.
`void`	`setRealSubstanceTotalSolid(List<SpecCharByValueAssgmtInst> value)` Overwrites the list of associated SpecCharByValueAssgmtInst entities for the loaded navigation property to_RealSubstanceTotalSolid.
`void`	`setRealSubstanceType(String realSubstanceType)` Constraints: Not nullable, Maximum length: 10
`protected void`	`setServicePathForFetch(String servicePathForFetch)` The service path only used for the fetch commands of this entity.
`void`	`setSpecificationCategory(String specificationCategory)` Constraints: Not nullable, Maximum length: 10
`void`	`setSpecificationHdrStsSchema(String specificationHdrStsSchema)` Constraints: Not nullable, Maximum length: 20
`void`	`setSpecificationHeaderStatus(String specificationHeaderStatus)` Constraints: Not nullable, Maximum length: 20
`void`	`setSpecificationNote(String specificationNote)` Constraints: Not nullable, Maximum length: 60
`protected Map<String,Object>`	`toMapOfFields()`
`protected Map<String,Object>`	`toMapOfNavigationProperties()`
`String`	`toString()`

Methods inherited from class com.sap.cloud.sdk.s4hana.datamodel.odata.helper.VdmEntity
getEndpointUrl, getServicePathForFetch, getVersionIdentifier, setVersionIdentifier

Methods inherited from class com.sap.cloud.sdk.s4hana.datamodel.odata.helper.VdmObject
getChangedFields, getCustomField, getCustomField, getCustomFieldNames, getCustomFields, getSetOfCustomFields, getSetOfFields, getSetOfNavigationProperties, hasCustomField, hasCustomField, rememberChangedField, resetChangedFields, setCustomField, setCustomField, toMap, toMapOfCustomFields

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - ALL_FIELDS
```
public static final RealSubstanceSelectable ALL_FIELDS
```
    Selector for all available fields of RealSubstance.
  - REAL_SUBSTANCE_INTERNAL_ID
```
public static final RealSubstanceField<String> REAL_SUBSTANCE_INTERNAL_ID
```
    Use with available fluent helpers to apply the RealSubstanceInternalID field to query operations.
  - REAL_SUBSTANCE_TYPE
```
public static final RealSubstanceField<String> REAL_SUBSTANCE_TYPE
```
    Use with available fluent helpers to apply the RealSubstanceType field to query operations.
  - SPECIFICATION_CATEGORY
```
public static final RealSubstanceField<String> SPECIFICATION_CATEGORY
```
    Use with available fluent helpers to apply the SpecificationCategory field to query operations.
  - SPECIFICATION_NOTE
```
public static final RealSubstanceField<String> SPECIFICATION_NOTE
```
    Use with available fluent helpers to apply the SpecificationNote field to query operations.
  - SPECIFICATION_HEADER_STATUS
```
public static final RealSubstanceField<String> SPECIFICATION_HEADER_STATUS
```
    Use with available fluent helpers to apply the SpecificationHeaderStatus field to query operations.
  - SPECIFICATION_HDR_STS_SCHEMA
```
public static final RealSubstanceField<String> SPECIFICATION_HDR_STS_SCHEMA
```
    Use with available fluent helpers to apply the SpecificationHdrStsSchema field to query operations.
  - REAL_SUBSTANCE
```
public static final RealSubstanceField<String> REAL_SUBSTANCE
```
    Use with available fluent helpers to apply the RealSubstance field to query operations.
  - REAL_SUBSTANCE_AUTHZN_GROUP
```
public static final RealSubstanceField<String> REAL_SUBSTANCE_AUTHZN_GROUP
```
    Use with available fluent helpers to apply the RealSubstanceAuthznGroup field to query operations.
  - REAL_SUBSTANCE_CREATION_DATE
```
public static final RealSubstanceField<LocalDateTime> REAL_SUBSTANCE_CREATION_DATE
```
    Use with available fluent helpers to apply the RealSubstanceCreationDate field to query operations.
  - REAL_SUBSTANCE_CREATED_BY_USER
```
public static final RealSubstanceField<String> REAL_SUBSTANCE_CREATED_BY_USER
```
    Use with available fluent helpers to apply the RealSubstanceCreatedByUser field to query operations.
  - REAL_SUBSTANCE_CREATED_BY_USER_NAME
```
public static final RealSubstanceField<String> REAL_SUBSTANCE_CREATED_BY_USER_NAME
```
    Use with available fluent helpers to apply the RealSubstanceCreatedByUserName field to query operations.
  - REAL_SUBSTANCE_CHANGE_DATE
```
public static final RealSubstanceField<LocalDateTime> REAL_SUBSTANCE_CHANGE_DATE
```
    Use with available fluent helpers to apply the RealSubstanceChangeDate field to query operations.
  - REAL_SUBSTANCE_CHANGED_BY_USER
```
public static final RealSubstanceField<String> REAL_SUBSTANCE_CHANGED_BY_USER
```
    Use with available fluent helpers to apply the RealSubstanceChangedByUser field to query operations.
  - REAL_SUBSTANCE_CHANGED_BY_USER_NAME
```
public static final RealSubstanceField<String> REAL_SUBSTANCE_CHANGED_BY_USER_NAME
```
    Use with available fluent helpers to apply the RealSubstanceChangedByUserName field to query operations.
  - TO_REAL_SUBSTANCE_ALLERGEN_COMP
```
public static final RealSubstanceLink<SpecValAssgmtInstanceWthComp> TO_REAL_SUBSTANCE_ALLERGEN_COMP
```
    Use with available fluent helpers to apply the to_RealSubstanceAllergenComp navigation property to query operations.
  - TO_REAL_SUBSTANCE_AUTHZN_GROUP_TEXT
```
public static final RealSubstanceLink<SpecAuthorizationGroupText> TO_REAL_SUBSTANCE_AUTHZN_GROUP_TEXT
```
    Use with available fluent helpers to apply the to_RealSubstanceAuthznGroupText navigation property to query operations.
  - TO_REAL_SUBSTANCE_COMPONENT_TYPE
```
public static final RealSubstanceLink<SpecCharByValueAssgmtInst> TO_REAL_SUBSTANCE_COMPONENT_TYPE
```
    Use with available fluent helpers to apply the to_RealSubstanceComponentType navigation property to query operations.
  - TO_REAL_SUBSTANCE_CONVERSION_FACTOR
```
public static final RealSubstanceLink<SpecCharByValueAssgmtInst> TO_REAL_SUBSTANCE_CONVERSION_FACTOR
```
    Use with available fluent helpers to apply the to_RealSubstanceConversionFactor navigation property to query operations.
  - TO_REAL_SUBSTANCE_DENSITY
```
public static final RealSubstanceLink<SpecCharByValueAssgmtInst> TO_REAL_SUBSTANCE_DENSITY
```
    Use with available fluent helpers to apply the to_RealSubstanceDensity navigation property to query operations.
  - TO_REAL_SUBSTANCE_DIET_COMP
```
public static final RealSubstanceLink<SpecValAssgmtInstanceWthComp> TO_REAL_SUBSTANCE_DIET_COMP
```
    Use with available fluent helpers to apply the to_RealSubstanceDietComp navigation property to query operations.
  - TO_REAL_SUBSTANCE_ESTIMATED_PRICE
```
public static final RealSubstanceLink<SpecCharByValueAssgmtInst> TO_REAL_SUBSTANCE_ESTIMATED_PRICE
```
    Use with available fluent helpers to apply the to_RealSubstanceEstimatedPrice navigation property to query operations.
  - TO_REAL_SUBSTANCE_GMO_COMP
```
public static final RealSubstanceLink<SpecValAssgmtInstanceWthComp> TO_REAL_SUBSTANCE_GMO_COMP
```
    Use with available fluent helpers to apply the to_RealSubstanceGMOComp navigation property to query operations.
  - TO_REAL_SUBSTANCE_IDENTIFIER
```
public static final RealSubstanceLink<SpecIdentifier> TO_REAL_SUBSTANCE_IDENTIFIER
```
    Use with available fluent helpers to apply the to_RealSubstanceIdentifier navigation property to query operations.
  - TO_REAL_SUBSTANCE_INGREDIENT_COMP
```
public static final RealSubstanceLink<SpecValAssgmtInstanceWthComp> TO_REAL_SUBSTANCE_INGREDIENT_COMP
```
    Use with available fluent helpers to apply the to_RealSubstanceIngredientComp navigation property to query operations.
  - TO_REAL_SUBSTANCE_MATL_ASSIGNMENT
```
public static final RealSubstanceLink<SpecAssignedMatlForKeyDate> TO_REAL_SUBSTANCE_MATL_ASSIGNMENT
```
    Use with available fluent helpers to apply the to_RealSubstanceMatlAssignment navigation property to query operations.
  - TO_REAL_SUBSTANCE_NEXT_STATUS
```
public static final RealSubstanceLink<SpecStatusNextStatus> TO_REAL_SUBSTANCE_NEXT_STATUS
```
    Use with available fluent helpers to apply the to_RealSubstanceNextStatus navigation property to query operations.
  - TO_REAL_SUBSTANCE_NTRNT_COMP
```
public static final RealSubstanceLink<SpecValAssgmtInstanceWthComp> TO_REAL_SUBSTANCE_NTRNT_COMP
```
    Use with available fluent helpers to apply the to_RealSubstanceNtrntComp navigation property to query operations.
  - TO_REAL_SUBSTANCE_RELIGIOUS_COMP
```
public static final RealSubstanceLink<SpecValAssgmtInstanceWthComp> TO_REAL_SUBSTANCE_RELIGIOUS_COMP
```
    Use with available fluent helpers to apply the to_RealSubstanceReligiousComp navigation property to query operations.
  - TO_REAL_SUBSTANCE_SCHEMA
```
public static final RealSubstanceLink<SpecStatusSchema> TO_REAL_SUBSTANCE_SCHEMA
```
    Use with available fluent helpers to apply the to_RealSubstanceSchema navigation property to query operations.
  - TO_REAL_SUBSTANCE_STATUS_ATTRIBUTES
```
public static final RealSubstanceLink<SpecStatusAttributes> TO_REAL_SUBSTANCE_STATUS_ATTRIBUTES
```
    Use with available fluent helpers to apply the to_RealSubstanceStatusAttributes navigation property to query operations.
  - TO_REAL_SUBSTANCE_STD_COMP
```
public static final RealSubstanceLink<SpecValAssgmtInstanceWthComp> TO_REAL_SUBSTANCE_STD_COMP
```
    Use with available fluent helpers to apply the to_RealSubstanceStdComp navigation property to query operations.
  - TO_REAL_SUBSTANCE_TOTAL_SOLID
```
public static final RealSubstanceLink<SpecCharByValueAssgmtInst> TO_REAL_SUBSTANCE_TOTAL_SOLID
```
    Use with available fluent helpers to apply the to_RealSubstanceTotalSolid navigation property to query operations.
- Constructor Detail
  - RealSubstance
```
public RealSubstance()
```
  - RealSubstance
```
public RealSubstance(@Nullable
                     String realSubstanceInternalID,
                     @Nullable
                     String realSubstanceType,
                     @Nullable
                     String specificationCategory,
                     @Nullable
                     String specificationNote,
                     @Nullable
                     String specificationHeaderStatus,
                     @Nullable
                     String specificationHdrStsSchema,
                     @Nullable
                     String realSubstance,
                     @Nullable
                     String realSubstanceAuthznGroup,
                     @Nullable
                     LocalDateTime realSubstanceCreationDate,
                     @Nullable
                     String realSubstanceCreatedByUser,
                     @Nullable
                     String realSubstanceCreatedByUserName,
                     @Nullable
                     LocalDateTime realSubstanceChangeDate,
                     @Nullable
                     String realSubstanceChangedByUser,
                     @Nullable
                     String realSubstanceChangedByUserName,
                     List<SpecValAssgmtInstanceWthComp> toRealSubstanceAllergenComp,
                     List<SpecAuthorizationGroupText> toRealSubstanceAuthznGroupText,
                     List<SpecCharByValueAssgmtInst> toRealSubstanceComponentType,
                     List<SpecCharByValueAssgmtInst> toRealSubstanceConversionFactor,
                     List<SpecCharByValueAssgmtInst> toRealSubstanceDensity,
                     List<SpecValAssgmtInstanceWthComp> toRealSubstanceDietComp,
                     List<SpecCharByValueAssgmtInst> toRealSubstanceEstimatedPrice,
                     List<SpecValAssgmtInstanceWthComp> toRealSubstanceGMOComp,
                     List<SpecIdentifier> toRealSubstanceIdentifier,
                     List<SpecValAssgmtInstanceWthComp> toRealSubstanceIngredientComp,
                     List<SpecAssignedMatlForKeyDate> toRealSubstanceMatlAssignment,
                     List<SpecStatusNextStatus> toRealSubstanceNextStatus,
                     List<SpecValAssgmtInstanceWthComp> toRealSubstanceNtrntComp,
                     List<SpecValAssgmtInstanceWthComp> toRealSubstanceReligiousComp,
                     List<SpecStatusSchema> toRealSubstanceSchema,
                     List<SpecStatusAttributes> toRealSubstanceStatusAttributes,
                     List<SpecValAssgmtInstanceWthComp> toRealSubstanceStdComp,
                     List<SpecCharByValueAssgmtInst> toRealSubstanceTotalSolid)
```
- Method Detail
  - getType
```
@Nonnull
public Class<RealSubstance> getType()
```
    Specified by:
    
    getType in class VdmObject<RealSubstance>
    
    Returns:
    
    The class of this object.
  - setRealSubstanceInternalID
```
public void setRealSubstanceInternalID(@Nullable
                                       String realSubstanceInternalID)
```
    (Key Field) Constraints: Not nullable, Maximum length: 20
    Original property name from the Odata EDM: RealSubstanceInternalID
    
    Parameters:
    
    realSubstanceInternalID - Sequential Number of Data Record
  - setRealSubstanceType
```
public void setRealSubstanceType(@Nullable
                                 String realSubstanceType)
```
    Constraints: Not nullable, Maximum length: 10
    Original property name from the Odata EDM: RealSubstanceType
    
    Parameters:
    
    realSubstanceType - Specification Type
  - setSpecificationCategory
```
public void setSpecificationCategory(@Nullable
                                     String specificationCategory)
```
    Constraints: Not nullable, Maximum length: 10
    Original property name from the Odata EDM: SpecificationCategory
    
    Parameters:
    
    specificationCategory - Specification Category
  - setSpecificationNote
```
public void setSpecificationNote(@Nullable
                                 String specificationNote)
```
    Constraints: Not nullable, Maximum length: 60
    Original property name from the Odata EDM: SpecificationNote
    
    Parameters:
    
    specificationNote - Note
  - setSpecificationHeaderStatus
```
public void setSpecificationHeaderStatus(@Nullable
                                         String specificationHeaderStatus)
```
    Constraints: Not nullable, Maximum length: 20
    Original property name from the Odata EDM: SpecificationHeaderStatus
    
    Parameters:
    
    specificationHeaderStatus - Status Identification
  - setSpecificationHdrStsSchema
```
public void setSpecificationHdrStsSchema(@Nullable
                                         String specificationHdrStsSchema)
```
    Constraints: Not nullable, Maximum length: 20
    Original property name from the Odata EDM: SpecificationHdrStsSchema
    
    Parameters:
    
    specificationHdrStsSchema - Status Scheme
  - setRealSubstance
```
public void setRealSubstance(@Nullable
                             String realSubstance)
```
    Constraints: Not nullable, Maximum length: 12
    Original property name from the Odata EDM: RealSubstance
    
    Parameters:
    
    realSubstance - Real Substance
  - setRealSubstanceAuthznGroup
```
public void setRealSubstanceAuthznGroup(@Nullable
                                        String realSubstanceAuthznGroup)
```
    Constraints: Not nullable, Maximum length: 10
    Original property name from the Odata EDM: RealSubstanceAuthznGroup
    
    Parameters:
    
    realSubstanceAuthznGroup - Description of Authorization Group
  - setRealSubstanceCreationDate
```
public void setRealSubstanceCreationDate(@Nullable
                                         LocalDateTime realSubstanceCreationDate)
```
    Constraints: Not nullable, Precision: 0
    Original property name from the Odata EDM: RealSubstanceCreationDate
    
    Parameters:
    
    realSubstanceCreationDate - Created On
  - setRealSubstanceCreatedByUser
```
public void setRealSubstanceCreatedByUser(@Nullable
                                          String realSubstanceCreatedByUser)
```
    Constraints: Not nullable, Maximum length: 12
    Original property name from the Odata EDM: RealSubstanceCreatedByUser
    
    Parameters:
    
    realSubstanceCreatedByUser - Created By
  - setRealSubstanceCreatedByUserName
```
public void setRealSubstanceCreatedByUserName(@Nullable
                                              String realSubstanceCreatedByUserName)
```
    Constraints: Not nullable, Maximum length: 80
    Original property name from the Odata EDM: RealSubstanceCreatedByUserName
    
    Parameters:
    
    realSubstanceCreatedByUserName - Specification Header Created By Name
  - setRealSubstanceChangeDate
```
public void setRealSubstanceChangeDate(@Nullable
                                       LocalDateTime realSubstanceChangeDate)
```
    Constraints: Not nullable, Precision: 0
    Original property name from the Odata EDM: RealSubstanceChangeDate
    
    Parameters:
    
    realSubstanceChangeDate - Changed On
  - setRealSubstanceChangedByUser
```
public void setRealSubstanceChangedByUser(@Nullable
                                          String realSubstanceChangedByUser)
```
    Constraints: Not nullable, Maximum length: 12
    Original property name from the Odata EDM: RealSubstanceChangedByUser
    
    Parameters:
    
    realSubstanceChangedByUser - Last Changed By
  - setRealSubstanceChangedByUserName
```
public void setRealSubstanceChangedByUserName(@Nullable
                                              String realSubstanceChangedByUserName)
```
    Constraints: Not nullable, Maximum length: 80
    Original property name from the Odata EDM: RealSubstanceChangedByUserName
    
    Parameters:
    
    realSubstanceChangedByUserName - Specification Changed By Name
  - getEntityCollection
```
protected String getEntityCollection()
```
    Specified by:
    
    getEntityCollection in class VdmEntity<RealSubstance>
  - getKey
```
@Nonnull
protected Map<String,Object> getKey()
```
    Overrides:
    
    getKey in class VdmObject<RealSubstance>
    
    Returns:
    
    The compound key of this object.
  - toMapOfFields
```
@Nonnull
protected Map<String,Object> toMapOfFields()
```
    Overrides:
    
    toMapOfFields in class VdmObject<RealSubstance>
  - fromMap
```
protected void fromMap(Map<String,Object> inputValues)
```
    Overrides:
    
    fromMap in class VdmObject<RealSubstance>
  - field
```
@Nonnull
public static <T> RealSubstanceField<T> field(@Nonnull
                                                       String fieldName,
                                                       @Nonnull
                                                       Class<T> fieldType)
```
    Use with available fluent helpers to apply an extension field to query operations.
    
    Type Parameters:
    
    T - The type of the extension field when performing value comparisons.
    
    Parameters:
    
    fieldName - The name of the extension field as returned by the OData service.
    
    fieldType - The Java type to use for the extension field when performing value comparisons.
    
    Returns:
    
    A representation of an extension field from this entity.
  - field
```
@Nonnull
public static <T,DomainT> RealSubstanceField<T> field(@Nonnull
                                                               String fieldName,
                                                               @Nonnull
                                                               TypeConverter<T,DomainT> typeConverter)
```
    Use with available fluent helpers to apply an extension field to query operations.
    
    Type Parameters:
    
    T - The type of the extension field when performing value comparisons.
    
    DomainT - The type of the extension field as returned by the OData service.
    
    Parameters:
    
    typeConverter - A TypeConverter instance whose first generic type matches the Java type of the field
    
    fieldName - The name of the extension field as returned by the OData service.
    
    Returns:
    
    A representation of an extension field from this entity, holding a reference to the given TypeConverter.
  - getErpConfigContext
```
@Nullable
public ErpConfigContext getErpConfigContext()
```
    Description copied from class: VdmEntity
    
    Convienence field for reusing the same ERP system context with multiple queries (e.g. fetching associated entities). New ERP configuration context to apply to this entity
    
    Overrides:
    
    getErpConfigContext in class VdmEntity<RealSubstance>
    
    Returns:
    
    The stored ERP system context for executing queries, or null if no such context has been set.
  - setErpConfigContext
```
@Deprecated
public void setErpConfigContext(@Nullable
                                            ErpConfigContext erpConfigContext)
```
    Deprecated. Use attachToService(String, ErpConfigContext) instead.
    
    Description copied from class: VdmEntity
    
    Convienence field for reusing the same ERP system context with multiple queries (e.g. fetching associated entities).
    
    Overrides:
    
    setErpConfigContext in class VdmEntity<RealSubstance>
    
    Parameters:
    
    erpConfigContext - New ERP configuration context to apply to this entity
  - setServicePathForFetch
```
protected void setServicePathForFetch(@Nullable
                                      String servicePathForFetch)
```
    Description copied from class: VdmEntity
    
    The service path only used for the fetch commands of this entity.
    Note: Use with caution, as this can easily break the fetch call on this entity. See the interface of the corresponding service for the default service path.
    
    Overrides:
    
    setServicePathForFetch in class VdmEntity<RealSubstance>
  - attachToService
```
public void attachToService(@Nullable
                            String servicePath,
                            @Nullable
                            ErpConfigContext configContext)
```
    Description copied from class: VdmEntity
    
    Sets the service path and ERP configuration context for the fetch commands of this entity. Ensures that both are set to some value by using defaults if null values are provided in the arguments. Existing values are preserved if null values are provided in the arguments. Also applies to any associated entities (navigation properties) that were previously fetched.
    Note: Use with caution, as this can easily break the fetch calls on this entity. See the interface of the corresponding service for the default service path.
    
    Overrides:
    
    attachToService in class VdmEntity<RealSubstance>
    
    Parameters:
    
    servicePath - Optional parameter. New service path to apply to this entity and any associated entities that were previously fetched. If a null value is provided and the service path has never been set, then the service path will be set to the default defined in the corresponding service interface.
    
    configContext - Optional parameter. New ERP configuration context to apply to this entity and any associated entities that were previously fetched. If a null value is provided and the ERP configuration context has never been set, then the ERP configuration context will be set to a new instance of ErpConfigContext.
  - getDefaultServicePath
```
protected String getDefaultServicePath()
```
    Overrides:
    
    getDefaultServicePath in class VdmEntity<RealSubstance>
  - toMapOfNavigationProperties
```
@Nonnull
protected Map<String,Object> toMapOfNavigationProperties()
```
    Overrides:
    
    toMapOfNavigationProperties in class VdmObject<RealSubstance>
  - fetchRealSubstanceAllergenComp
```
@Nonnull
public List<SpecValAssgmtInstanceWthComp> fetchRealSubstanceAllergenComp()
                                                                           throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Fetches the SpecValAssgmtInstanceWthComp entities (one to many) associated with this entity. This corresponds to the OData navigation property to_RealSubstanceAllergenComp.
    Please note: This method will not cache or persist the query results.
    
    Returns:
    
    List containing one or more associated SpecValAssgmtInstanceWthComp entities. If no entities are associated then an empty list is returned.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceAllergenCompOrFetch
```
@Nonnull
public List<SpecValAssgmtInstanceWthComp> getRealSubstanceAllergenCompOrFetch()
                                                                                throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many). This corresponds to the OData navigation property to_RealSubstanceAllergenComp.
    If the navigation property to_RealSubstanceAllergenComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Returns:
    
    List of associated SpecValAssgmtInstanceWthComp entities.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceAllergenCompIfPresent
```
@Nonnull
public Optional<List<SpecValAssgmtInstanceWthComp>> getRealSubstanceAllergenCompIfPresent()
```
    Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many). This corresponds to the OData navigation property to_RealSubstanceAllergenComp.
    If the navigation property for an entity RealSubstance has not been resolved yet, this method will not query further information. Instead its Optional result state will be empty.
    
    Returns:
    
    If the information for navigation property to_RealSubstanceAllergenComp is already loaded, the result will contain the SpecValAssgmtInstanceWthComp entities. If not, an Optional with result state empty is returned.
  - setRealSubstanceAllergenComp
```
public void setRealSubstanceAllergenComp(@Nonnull
                                         List<SpecValAssgmtInstanceWthComp> value)
```
    Overwrites the list of associated SpecValAssgmtInstanceWthComp entities for the loaded navigation property to_RealSubstanceAllergenComp.
    If the navigation property to_RealSubstanceAllergenComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    value - List of SpecValAssgmtInstanceWthComp entities.
  - addRealSubstanceAllergenComp
```
public void addRealSubstanceAllergenComp(SpecValAssgmtInstanceWthComp... entity)
```
    Adds elements to the list of associated SpecValAssgmtInstanceWthComp entities. This corresponds to the OData navigation property to_RealSubstanceAllergenComp.
    If the navigation property to_RealSubstanceAllergenComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    entity - Array of SpecValAssgmtInstanceWthComp entities.
  - fetchRealSubstanceAuthznGroupText
```
@Nonnull
public List<SpecAuthorizationGroupText> fetchRealSubstanceAuthznGroupText()
                                                                            throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Fetches the SpecAuthorizationGroupText entities (one to many) associated with this entity. This corresponds to the OData navigation property to_RealSubstanceAuthznGroupText.
    Please note: This method will not cache or persist the query results.
    
    Returns:
    
    List containing one or more associated SpecAuthorizationGroupText entities. If no entities are associated then an empty list is returned.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceAuthznGroupTextOrFetch
```
@Nonnull
public List<SpecAuthorizationGroupText> getRealSubstanceAuthznGroupTextOrFetch()
                                                                                 throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Retrieval of associated SpecAuthorizationGroupText entities (one to many). This corresponds to the OData navigation property to_RealSubstanceAuthznGroupText.
    If the navigation property to_RealSubstanceAuthznGroupText of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Returns:
    
    List of associated SpecAuthorizationGroupText entities.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceAuthznGroupTextIfPresent
```
@Nonnull
public Optional<List<SpecAuthorizationGroupText>> getRealSubstanceAuthznGroupTextIfPresent()
```
    Retrieval of associated SpecAuthorizationGroupText entities (one to many). This corresponds to the OData navigation property to_RealSubstanceAuthznGroupText.
    If the navigation property for an entity RealSubstance has not been resolved yet, this method will not query further information. Instead its Optional result state will be empty.
    
    Returns:
    
    If the information for navigation property to_RealSubstanceAuthznGroupText is already loaded, the result will contain the SpecAuthorizationGroupText entities. If not, an Optional with result state empty is returned.
  - setRealSubstanceAuthznGroupText
```
public void setRealSubstanceAuthznGroupText(@Nonnull
                                            List<SpecAuthorizationGroupText> value)
```
    Overwrites the list of associated SpecAuthorizationGroupText entities for the loaded navigation property to_RealSubstanceAuthznGroupText.
    If the navigation property to_RealSubstanceAuthznGroupText of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    value - List of SpecAuthorizationGroupText entities.
  - addRealSubstanceAuthznGroupText
```
public void addRealSubstanceAuthznGroupText(SpecAuthorizationGroupText... entity)
```
    Adds elements to the list of associated SpecAuthorizationGroupText entities. This corresponds to the OData navigation property to_RealSubstanceAuthznGroupText.
    If the navigation property to_RealSubstanceAuthznGroupText of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    entity - Array of SpecAuthorizationGroupText entities.
  - fetchRealSubstanceComponentType
```
@Nonnull
public List<SpecCharByValueAssgmtInst> fetchRealSubstanceComponentType()
                                                                         throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Fetches the SpecCharByValueAssgmtInst entities (one to many) associated with this entity. This corresponds to the OData navigation property to_RealSubstanceComponentType.
    Please note: This method will not cache or persist the query results.
    
    Returns:
    
    List containing one or more associated SpecCharByValueAssgmtInst entities. If no entities are associated then an empty list is returned.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceComponentTypeOrFetch
```
@Nonnull
public List<SpecCharByValueAssgmtInst> getRealSubstanceComponentTypeOrFetch()
                                                                              throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Retrieval of associated SpecCharByValueAssgmtInst entities (one to many). This corresponds to the OData navigation property to_RealSubstanceComponentType.
    If the navigation property to_RealSubstanceComponentType of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Returns:
    
    List of associated SpecCharByValueAssgmtInst entities.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceComponentTypeIfPresent
```
@Nonnull
public Optional<List<SpecCharByValueAssgmtInst>> getRealSubstanceComponentTypeIfPresent()
```
    Retrieval of associated SpecCharByValueAssgmtInst entities (one to many). This corresponds to the OData navigation property to_RealSubstanceComponentType.
    If the navigation property for an entity RealSubstance has not been resolved yet, this method will not query further information. Instead its Optional result state will be empty.
    
    Returns:
    
    If the information for navigation property to_RealSubstanceComponentType is already loaded, the result will contain the SpecCharByValueAssgmtInst entities. If not, an Optional with result state empty is returned.
  - setRealSubstanceComponentType
```
public void setRealSubstanceComponentType(@Nonnull
                                          List<SpecCharByValueAssgmtInst> value)
```
    Overwrites the list of associated SpecCharByValueAssgmtInst entities for the loaded navigation property to_RealSubstanceComponentType.
    If the navigation property to_RealSubstanceComponentType of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    value - List of SpecCharByValueAssgmtInst entities.
  - addRealSubstanceComponentType
```
public void addRealSubstanceComponentType(SpecCharByValueAssgmtInst... entity)
```
    Adds elements to the list of associated SpecCharByValueAssgmtInst entities. This corresponds to the OData navigation property to_RealSubstanceComponentType.
    If the navigation property to_RealSubstanceComponentType of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    entity - Array of SpecCharByValueAssgmtInst entities.
  - fetchRealSubstanceConversionFactor
```
@Nonnull
public List<SpecCharByValueAssgmtInst> fetchRealSubstanceConversionFactor()
                                                                            throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Fetches the SpecCharByValueAssgmtInst entities (one to many) associated with this entity. This corresponds to the OData navigation property to_RealSubstanceConversionFactor.
    Please note: This method will not cache or persist the query results.
    
    Returns:
    
    List containing one or more associated SpecCharByValueAssgmtInst entities. If no entities are associated then an empty list is returned.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceConversionFactorOrFetch
```
@Nonnull
public List<SpecCharByValueAssgmtInst> getRealSubstanceConversionFactorOrFetch()
                                                                                 throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Retrieval of associated SpecCharByValueAssgmtInst entities (one to many). This corresponds to the OData navigation property to_RealSubstanceConversionFactor.
    If the navigation property to_RealSubstanceConversionFactor of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Returns:
    
    List of associated SpecCharByValueAssgmtInst entities.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceConversionFactorIfPresent
```
@Nonnull
public Optional<List<SpecCharByValueAssgmtInst>> getRealSubstanceConversionFactorIfPresent()
```
    Retrieval of associated SpecCharByValueAssgmtInst entities (one to many). This corresponds to the OData navigation property to_RealSubstanceConversionFactor.
    If the navigation property for an entity RealSubstance has not been resolved yet, this method will not query further information. Instead its Optional result state will be empty.
    
    Returns:
    
    If the information for navigation property to_RealSubstanceConversionFactor is already loaded, the result will contain the SpecCharByValueAssgmtInst entities. If not, an Optional with result state empty is returned.
  - setRealSubstanceConversionFactor
```
public void setRealSubstanceConversionFactor(@Nonnull
                                             List<SpecCharByValueAssgmtInst> value)
```
    Overwrites the list of associated SpecCharByValueAssgmtInst entities for the loaded navigation property to_RealSubstanceConversionFactor.
    If the navigation property to_RealSubstanceConversionFactor of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    value - List of SpecCharByValueAssgmtInst entities.
  - addRealSubstanceConversionFactor
```
public void addRealSubstanceConversionFactor(SpecCharByValueAssgmtInst... entity)
```
    Adds elements to the list of associated SpecCharByValueAssgmtInst entities. This corresponds to the OData navigation property to_RealSubstanceConversionFactor.
    If the navigation property to_RealSubstanceConversionFactor of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    entity - Array of SpecCharByValueAssgmtInst entities.
  - fetchRealSubstanceDensity
```
@Nonnull
public List<SpecCharByValueAssgmtInst> fetchRealSubstanceDensity()
                                                                   throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Fetches the SpecCharByValueAssgmtInst entities (one to many) associated with this entity. This corresponds to the OData navigation property to_RealSubstanceDensity.
    Please note: This method will not cache or persist the query results.
    
    Returns:
    
    List containing one or more associated SpecCharByValueAssgmtInst entities. If no entities are associated then an empty list is returned.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceDensityOrFetch
```
@Nonnull
public List<SpecCharByValueAssgmtInst> getRealSubstanceDensityOrFetch()
                                                                        throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Retrieval of associated SpecCharByValueAssgmtInst entities (one to many). This corresponds to the OData navigation property to_RealSubstanceDensity.
    If the navigation property to_RealSubstanceDensity of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Returns:
    
    List of associated SpecCharByValueAssgmtInst entities.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceDensityIfPresent
```
@Nonnull
public Optional<List<SpecCharByValueAssgmtInst>> getRealSubstanceDensityIfPresent()
```
    Retrieval of associated SpecCharByValueAssgmtInst entities (one to many). This corresponds to the OData navigation property to_RealSubstanceDensity.
    If the navigation property for an entity RealSubstance has not been resolved yet, this method will not query further information. Instead its Optional result state will be empty.
    
    Returns:
    
    If the information for navigation property to_RealSubstanceDensity is already loaded, the result will contain the SpecCharByValueAssgmtInst entities. If not, an Optional with result state empty is returned.
  - setRealSubstanceDensity
```
public void setRealSubstanceDensity(@Nonnull
                                    List<SpecCharByValueAssgmtInst> value)
```
    Overwrites the list of associated SpecCharByValueAssgmtInst entities for the loaded navigation property to_RealSubstanceDensity.
    If the navigation property to_RealSubstanceDensity of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    value - List of SpecCharByValueAssgmtInst entities.
  - addRealSubstanceDensity
```
public void addRealSubstanceDensity(SpecCharByValueAssgmtInst... entity)
```
    Adds elements to the list of associated SpecCharByValueAssgmtInst entities. This corresponds to the OData navigation property to_RealSubstanceDensity.
    If the navigation property to_RealSubstanceDensity of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    entity - Array of SpecCharByValueAssgmtInst entities.
  - fetchRealSubstanceDietComp
```
@Nonnull
public List<SpecValAssgmtInstanceWthComp> fetchRealSubstanceDietComp()
                                                                       throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Fetches the SpecValAssgmtInstanceWthComp entities (one to many) associated with this entity. This corresponds to the OData navigation property to_RealSubstanceDietComp.
    Please note: This method will not cache or persist the query results.
    
    Returns:
    
    List containing one or more associated SpecValAssgmtInstanceWthComp entities. If no entities are associated then an empty list is returned.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceDietCompOrFetch
```
@Nonnull
public List<SpecValAssgmtInstanceWthComp> getRealSubstanceDietCompOrFetch()
                                                                            throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many). This corresponds to the OData navigation property to_RealSubstanceDietComp.
    If the navigation property to_RealSubstanceDietComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Returns:
    
    List of associated SpecValAssgmtInstanceWthComp entities.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceDietCompIfPresent
```
@Nonnull
public Optional<List<SpecValAssgmtInstanceWthComp>> getRealSubstanceDietCompIfPresent()
```
    Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many). This corresponds to the OData navigation property to_RealSubstanceDietComp.
    If the navigation property for an entity RealSubstance has not been resolved yet, this method will not query further information. Instead its Optional result state will be empty.
    
    Returns:
    
    If the information for navigation property to_RealSubstanceDietComp is already loaded, the result will contain the SpecValAssgmtInstanceWthComp entities. If not, an Optional with result state empty is returned.
  - setRealSubstanceDietComp
```
public void setRealSubstanceDietComp(@Nonnull
                                     List<SpecValAssgmtInstanceWthComp> value)
```
    Overwrites the list of associated SpecValAssgmtInstanceWthComp entities for the loaded navigation property to_RealSubstanceDietComp.
    If the navigation property to_RealSubstanceDietComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    value - List of SpecValAssgmtInstanceWthComp entities.
  - addRealSubstanceDietComp
```
public void addRealSubstanceDietComp(SpecValAssgmtInstanceWthComp... entity)
```
    Adds elements to the list of associated SpecValAssgmtInstanceWthComp entities. This corresponds to the OData navigation property to_RealSubstanceDietComp.
    If the navigation property to_RealSubstanceDietComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    entity - Array of SpecValAssgmtInstanceWthComp entities.
  - fetchRealSubstanceEstimatedPrice
```
@Nonnull
public List<SpecCharByValueAssgmtInst> fetchRealSubstanceEstimatedPrice()
                                                                          throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Fetches the SpecCharByValueAssgmtInst entities (one to many) associated with this entity. This corresponds to the OData navigation property to_RealSubstanceEstimatedPrice.
    Please note: This method will not cache or persist the query results.
    
    Returns:
    
    List containing one or more associated SpecCharByValueAssgmtInst entities. If no entities are associated then an empty list is returned.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceEstimatedPriceOrFetch
```
@Nonnull
public List<SpecCharByValueAssgmtInst> getRealSubstanceEstimatedPriceOrFetch()
                                                                               throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Retrieval of associated SpecCharByValueAssgmtInst entities (one to many). This corresponds to the OData navigation property to_RealSubstanceEstimatedPrice.
    If the navigation property to_RealSubstanceEstimatedPrice of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Returns:
    
    List of associated SpecCharByValueAssgmtInst entities.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceEstimatedPriceIfPresent
```
@Nonnull
public Optional<List<SpecCharByValueAssgmtInst>> getRealSubstanceEstimatedPriceIfPresent()
```
    Retrieval of associated SpecCharByValueAssgmtInst entities (one to many). This corresponds to the OData navigation property to_RealSubstanceEstimatedPrice.
    If the navigation property for an entity RealSubstance has not been resolved yet, this method will not query further information. Instead its Optional result state will be empty.
    
    Returns:
    
    If the information for navigation property to_RealSubstanceEstimatedPrice is already loaded, the result will contain the SpecCharByValueAssgmtInst entities. If not, an Optional with result state empty is returned.
  - setRealSubstanceEstimatedPrice
```
public void setRealSubstanceEstimatedPrice(@Nonnull
                                           List<SpecCharByValueAssgmtInst> value)
```
    Overwrites the list of associated SpecCharByValueAssgmtInst entities for the loaded navigation property to_RealSubstanceEstimatedPrice.
    If the navigation property to_RealSubstanceEstimatedPrice of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    value - List of SpecCharByValueAssgmtInst entities.
  - addRealSubstanceEstimatedPrice
```
public void addRealSubstanceEstimatedPrice(SpecCharByValueAssgmtInst... entity)
```
    Adds elements to the list of associated SpecCharByValueAssgmtInst entities. This corresponds to the OData navigation property to_RealSubstanceEstimatedPrice.
    If the navigation property to_RealSubstanceEstimatedPrice of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    entity - Array of SpecCharByValueAssgmtInst entities.
  - fetchRealSubstanceGMOComp
```
@Nonnull
public List<SpecValAssgmtInstanceWthComp> fetchRealSubstanceGMOComp()
                                                                      throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Fetches the SpecValAssgmtInstanceWthComp entities (one to many) associated with this entity. This corresponds to the OData navigation property to_RealSubstanceGMOComp.
    Please note: This method will not cache or persist the query results.
    
    Returns:
    
    List containing one or more associated SpecValAssgmtInstanceWthComp entities. If no entities are associated then an empty list is returned.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceGMOCompOrFetch
```
@Nonnull
public List<SpecValAssgmtInstanceWthComp> getRealSubstanceGMOCompOrFetch()
                                                                           throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many). This corresponds to the OData navigation property to_RealSubstanceGMOComp.
    If the navigation property to_RealSubstanceGMOComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Returns:
    
    List of associated SpecValAssgmtInstanceWthComp entities.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceGMOCompIfPresent
```
@Nonnull
public Optional<List<SpecValAssgmtInstanceWthComp>> getRealSubstanceGMOCompIfPresent()
```
    Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many). This corresponds to the OData navigation property to_RealSubstanceGMOComp.
    If the navigation property for an entity RealSubstance has not been resolved yet, this method will not query further information. Instead its Optional result state will be empty.
    
    Returns:
    
    If the information for navigation property to_RealSubstanceGMOComp is already loaded, the result will contain the SpecValAssgmtInstanceWthComp entities. If not, an Optional with result state empty is returned.
  - setRealSubstanceGMOComp
```
public void setRealSubstanceGMOComp(@Nonnull
                                    List<SpecValAssgmtInstanceWthComp> value)
```
    Overwrites the list of associated SpecValAssgmtInstanceWthComp entities for the loaded navigation property to_RealSubstanceGMOComp.
    If the navigation property to_RealSubstanceGMOComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    value - List of SpecValAssgmtInstanceWthComp entities.
  - addRealSubstanceGMOComp
```
public void addRealSubstanceGMOComp(SpecValAssgmtInstanceWthComp... entity)
```
    Adds elements to the list of associated SpecValAssgmtInstanceWthComp entities. This corresponds to the OData navigation property to_RealSubstanceGMOComp.
    If the navigation property to_RealSubstanceGMOComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    entity - Array of SpecValAssgmtInstanceWthComp entities.
  - fetchRealSubstanceIdentifier
```
@Nonnull
public List<SpecIdentifier> fetchRealSubstanceIdentifier()
                                                           throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Fetches the SpecIdentifier entities (one to many) associated with this entity. This corresponds to the OData navigation property to_RealSubstanceIdentifier.
    Please note: This method will not cache or persist the query results.
    
    Returns:
    
    List containing one or more associated SpecIdentifier entities. If no entities are associated then an empty list is returned.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceIdentifierOrFetch
```
@Nonnull
public List<SpecIdentifier> getRealSubstanceIdentifierOrFetch()
                                                                throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Retrieval of associated SpecIdentifier entities (one to many). This corresponds to the OData navigation property to_RealSubstanceIdentifier.
    If the navigation property to_RealSubstanceIdentifier of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Returns:
    
    List of associated SpecIdentifier entities.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceIdentifierIfPresent
```
@Nonnull
public Optional<List<SpecIdentifier>> getRealSubstanceIdentifierIfPresent()
```
    Retrieval of associated SpecIdentifier entities (one to many). This corresponds to the OData navigation property to_RealSubstanceIdentifier.
    If the navigation property for an entity RealSubstance has not been resolved yet, this method will not query further information. Instead its Optional result state will be empty.
    
    Returns:
    
    If the information for navigation property to_RealSubstanceIdentifier is already loaded, the result will contain the SpecIdentifier entities. If not, an Optional with result state empty is returned.
  - setRealSubstanceIdentifier
```
public void setRealSubstanceIdentifier(@Nonnull
                                       List<SpecIdentifier> value)
```
    Overwrites the list of associated SpecIdentifier entities for the loaded navigation property to_RealSubstanceIdentifier.
    If the navigation property to_RealSubstanceIdentifier of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    value - List of SpecIdentifier entities.
  - addRealSubstanceIdentifier
```
public void addRealSubstanceIdentifier(SpecIdentifier... entity)
```
    Adds elements to the list of associated SpecIdentifier entities. This corresponds to the OData navigation property to_RealSubstanceIdentifier.
    If the navigation property to_RealSubstanceIdentifier of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    entity - Array of SpecIdentifier entities.
  - fetchRealSubstanceIngredientComp
```
@Nonnull
public List<SpecValAssgmtInstanceWthComp> fetchRealSubstanceIngredientComp()
                                                                             throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Fetches the SpecValAssgmtInstanceWthComp entities (one to many) associated with this entity. This corresponds to the OData navigation property to_RealSubstanceIngredientComp.
    Please note: This method will not cache or persist the query results.
    
    Returns:
    
    List containing one or more associated SpecValAssgmtInstanceWthComp entities. If no entities are associated then an empty list is returned.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceIngredientCompOrFetch
```
@Nonnull
public List<SpecValAssgmtInstanceWthComp> getRealSubstanceIngredientCompOrFetch()
                                                                                  throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many). This corresponds to the OData navigation property to_RealSubstanceIngredientComp.
    If the navigation property to_RealSubstanceIngredientComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Returns:
    
    List of associated SpecValAssgmtInstanceWthComp entities.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceIngredientCompIfPresent
```
@Nonnull
public Optional<List<SpecValAssgmtInstanceWthComp>> getRealSubstanceIngredientCompIfPresent()
```
    Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many). This corresponds to the OData navigation property to_RealSubstanceIngredientComp.
    If the navigation property for an entity RealSubstance has not been resolved yet, this method will not query further information. Instead its Optional result state will be empty.
    
    Returns:
    
    If the information for navigation property to_RealSubstanceIngredientComp is already loaded, the result will contain the SpecValAssgmtInstanceWthComp entities. If not, an Optional with result state empty is returned.
  - setRealSubstanceIngredientComp
```
public void setRealSubstanceIngredientComp(@Nonnull
                                           List<SpecValAssgmtInstanceWthComp> value)
```
    Overwrites the list of associated SpecValAssgmtInstanceWthComp entities for the loaded navigation property to_RealSubstanceIngredientComp.
    If the navigation property to_RealSubstanceIngredientComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    value - List of SpecValAssgmtInstanceWthComp entities.
  - addRealSubstanceIngredientComp
```
public void addRealSubstanceIngredientComp(SpecValAssgmtInstanceWthComp... entity)
```
    Adds elements to the list of associated SpecValAssgmtInstanceWthComp entities. This corresponds to the OData navigation property to_RealSubstanceIngredientComp.
    If the navigation property to_RealSubstanceIngredientComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    entity - Array of SpecValAssgmtInstanceWthComp entities.
  - fetchRealSubstanceMatlAssignment
```
@Nonnull
public List<SpecAssignedMatlForKeyDate> fetchRealSubstanceMatlAssignment()
                                                                           throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Fetches the SpecAssignedMatlForKeyDate entities (one to many) associated with this entity. This corresponds to the OData navigation property to_RealSubstanceMatlAssignment.
    Please note: This method will not cache or persist the query results.
    
    Returns:
    
    List containing one or more associated SpecAssignedMatlForKeyDate entities. If no entities are associated then an empty list is returned.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceMatlAssignmentOrFetch
```
@Nonnull
public List<SpecAssignedMatlForKeyDate> getRealSubstanceMatlAssignmentOrFetch()
                                                                                throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Retrieval of associated SpecAssignedMatlForKeyDate entities (one to many). This corresponds to the OData navigation property to_RealSubstanceMatlAssignment.
    If the navigation property to_RealSubstanceMatlAssignment of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Returns:
    
    List of associated SpecAssignedMatlForKeyDate entities.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceMatlAssignmentIfPresent
```
@Nonnull
public Optional<List<SpecAssignedMatlForKeyDate>> getRealSubstanceMatlAssignmentIfPresent()
```
    Retrieval of associated SpecAssignedMatlForKeyDate entities (one to many). This corresponds to the OData navigation property to_RealSubstanceMatlAssignment.
    If the navigation property for an entity RealSubstance has not been resolved yet, this method will not query further information. Instead its Optional result state will be empty.
    
    Returns:
    
    If the information for navigation property to_RealSubstanceMatlAssignment is already loaded, the result will contain the SpecAssignedMatlForKeyDate entities. If not, an Optional with result state empty is returned.
  - setRealSubstanceMatlAssignment
```
public void setRealSubstanceMatlAssignment(@Nonnull
                                           List<SpecAssignedMatlForKeyDate> value)
```
    Overwrites the list of associated SpecAssignedMatlForKeyDate entities for the loaded navigation property to_RealSubstanceMatlAssignment.
    If the navigation property to_RealSubstanceMatlAssignment of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    value - List of SpecAssignedMatlForKeyDate entities.
  - addRealSubstanceMatlAssignment
```
public void addRealSubstanceMatlAssignment(SpecAssignedMatlForKeyDate... entity)
```
    Adds elements to the list of associated SpecAssignedMatlForKeyDate entities. This corresponds to the OData navigation property to_RealSubstanceMatlAssignment.
    If the navigation property to_RealSubstanceMatlAssignment of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    entity - Array of SpecAssignedMatlForKeyDate entities.
  - fetchRealSubstanceNextStatus
```
@Nonnull
public List<SpecStatusNextStatus> fetchRealSubstanceNextStatus()
                                                                 throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Fetches the SpecStatusNextStatus entities (one to many) associated with this entity. This corresponds to the OData navigation property to_RealSubstanceNextStatus.
    Please note: This method will not cache or persist the query results.
    
    Returns:
    
    List containing one or more associated SpecStatusNextStatus entities. If no entities are associated then an empty list is returned.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceNextStatusOrFetch
```
@Nonnull
public List<SpecStatusNextStatus> getRealSubstanceNextStatusOrFetch()
                                                                      throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Retrieval of associated SpecStatusNextStatus entities (one to many). This corresponds to the OData navigation property to_RealSubstanceNextStatus.
    If the navigation property to_RealSubstanceNextStatus of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Returns:
    
    List of associated SpecStatusNextStatus entities.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceNextStatusIfPresent
```
@Nonnull
public Optional<List<SpecStatusNextStatus>> getRealSubstanceNextStatusIfPresent()
```
    Retrieval of associated SpecStatusNextStatus entities (one to many). This corresponds to the OData navigation property to_RealSubstanceNextStatus.
    If the navigation property for an entity RealSubstance has not been resolved yet, this method will not query further information. Instead its Optional result state will be empty.
    
    Returns:
    
    If the information for navigation property to_RealSubstanceNextStatus is already loaded, the result will contain the SpecStatusNextStatus entities. If not, an Optional with result state empty is returned.
  - setRealSubstanceNextStatus
```
public void setRealSubstanceNextStatus(@Nonnull
                                       List<SpecStatusNextStatus> value)
```
    Overwrites the list of associated SpecStatusNextStatus entities for the loaded navigation property to_RealSubstanceNextStatus.
    If the navigation property to_RealSubstanceNextStatus of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    value - List of SpecStatusNextStatus entities.
  - addRealSubstanceNextStatus
```
public void addRealSubstanceNextStatus(SpecStatusNextStatus... entity)
```
    Adds elements to the list of associated SpecStatusNextStatus entities. This corresponds to the OData navigation property to_RealSubstanceNextStatus.
    If the navigation property to_RealSubstanceNextStatus of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    entity - Array of SpecStatusNextStatus entities.
  - fetchRealSubstanceNtrntComp
```
@Nonnull
public List<SpecValAssgmtInstanceWthComp> fetchRealSubstanceNtrntComp()
                                                                        throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Fetches the SpecValAssgmtInstanceWthComp entities (one to many) associated with this entity. This corresponds to the OData navigation property to_RealSubstanceNtrntComp.
    Please note: This method will not cache or persist the query results.
    
    Returns:
    
    List containing one or more associated SpecValAssgmtInstanceWthComp entities. If no entities are associated then an empty list is returned.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceNtrntCompOrFetch
```
@Nonnull
public List<SpecValAssgmtInstanceWthComp> getRealSubstanceNtrntCompOrFetch()
                                                                             throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many). This corresponds to the OData navigation property to_RealSubstanceNtrntComp.
    If the navigation property to_RealSubstanceNtrntComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Returns:
    
    List of associated SpecValAssgmtInstanceWthComp entities.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceNtrntCompIfPresent
```
@Nonnull
public Optional<List<SpecValAssgmtInstanceWthComp>> getRealSubstanceNtrntCompIfPresent()
```
    Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many). This corresponds to the OData navigation property to_RealSubstanceNtrntComp.
    If the navigation property for an entity RealSubstance has not been resolved yet, this method will not query further information. Instead its Optional result state will be empty.
    
    Returns:
    
    If the information for navigation property to_RealSubstanceNtrntComp is already loaded, the result will contain the SpecValAssgmtInstanceWthComp entities. If not, an Optional with result state empty is returned.
  - setRealSubstanceNtrntComp
```
public void setRealSubstanceNtrntComp(@Nonnull
                                      List<SpecValAssgmtInstanceWthComp> value)
```
    Overwrites the list of associated SpecValAssgmtInstanceWthComp entities for the loaded navigation property to_RealSubstanceNtrntComp.
    If the navigation property to_RealSubstanceNtrntComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    value - List of SpecValAssgmtInstanceWthComp entities.
  - addRealSubstanceNtrntComp
```
public void addRealSubstanceNtrntComp(SpecValAssgmtInstanceWthComp... entity)
```
    Adds elements to the list of associated SpecValAssgmtInstanceWthComp entities. This corresponds to the OData navigation property to_RealSubstanceNtrntComp.
    If the navigation property to_RealSubstanceNtrntComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    entity - Array of SpecValAssgmtInstanceWthComp entities.
  - fetchRealSubstanceReligiousComp
```
@Nonnull
public List<SpecValAssgmtInstanceWthComp> fetchRealSubstanceReligiousComp()
                                                                            throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Fetches the SpecValAssgmtInstanceWthComp entities (one to many) associated with this entity. This corresponds to the OData navigation property to_RealSubstanceReligiousComp.
    Please note: This method will not cache or persist the query results.
    
    Returns:
    
    List containing one or more associated SpecValAssgmtInstanceWthComp entities. If no entities are associated then an empty list is returned.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceReligiousCompOrFetch
```
@Nonnull
public List<SpecValAssgmtInstanceWthComp> getRealSubstanceReligiousCompOrFetch()
                                                                                 throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many). This corresponds to the OData navigation property to_RealSubstanceReligiousComp.
    If the navigation property to_RealSubstanceReligiousComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Returns:
    
    List of associated SpecValAssgmtInstanceWthComp entities.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceReligiousCompIfPresent
```
@Nonnull
public Optional<List<SpecValAssgmtInstanceWthComp>> getRealSubstanceReligiousCompIfPresent()
```
    Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many). This corresponds to the OData navigation property to_RealSubstanceReligiousComp.
    If the navigation property for an entity RealSubstance has not been resolved yet, this method will not query further information. Instead its Optional result state will be empty.
    
    Returns:
    
    If the information for navigation property to_RealSubstanceReligiousComp is already loaded, the result will contain the SpecValAssgmtInstanceWthComp entities. If not, an Optional with result state empty is returned.
  - setRealSubstanceReligiousComp
```
public void setRealSubstanceReligiousComp(@Nonnull
                                          List<SpecValAssgmtInstanceWthComp> value)
```
    Overwrites the list of associated SpecValAssgmtInstanceWthComp entities for the loaded navigation property to_RealSubstanceReligiousComp.
    If the navigation property to_RealSubstanceReligiousComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    value - List of SpecValAssgmtInstanceWthComp entities.
  - addRealSubstanceReligiousComp
```
public void addRealSubstanceReligiousComp(SpecValAssgmtInstanceWthComp... entity)
```
    Adds elements to the list of associated SpecValAssgmtInstanceWthComp entities. This corresponds to the OData navigation property to_RealSubstanceReligiousComp.
    If the navigation property to_RealSubstanceReligiousComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    entity - Array of SpecValAssgmtInstanceWthComp entities.
  - fetchRealSubstanceSchema
```
@Nonnull
public List<SpecStatusSchema> fetchRealSubstanceSchema()
                                                         throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Fetches the SpecStatusSchema entities (one to many) associated with this entity. This corresponds to the OData navigation property to_RealSubstanceSchema.
    Please note: This method will not cache or persist the query results.
    
    Returns:
    
    List containing one or more associated SpecStatusSchema entities. If no entities are associated then an empty list is returned.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceSchemaOrFetch
```
@Nonnull
public List<SpecStatusSchema> getRealSubstanceSchemaOrFetch()
                                                              throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Retrieval of associated SpecStatusSchema entities (one to many). This corresponds to the OData navigation property to_RealSubstanceSchema.
    If the navigation property to_RealSubstanceSchema of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Returns:
    
    List of associated SpecStatusSchema entities.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceSchemaIfPresent
```
@Nonnull
public Optional<List<SpecStatusSchema>> getRealSubstanceSchemaIfPresent()
```
    Retrieval of associated SpecStatusSchema entities (one to many). This corresponds to the OData navigation property to_RealSubstanceSchema.
    If the navigation property for an entity RealSubstance has not been resolved yet, this method will not query further information. Instead its Optional result state will be empty.
    
    Returns:
    
    If the information for navigation property to_RealSubstanceSchema is already loaded, the result will contain the SpecStatusSchema entities. If not, an Optional with result state empty is returned.
  - setRealSubstanceSchema
```
public void setRealSubstanceSchema(@Nonnull
                                   List<SpecStatusSchema> value)
```
    Overwrites the list of associated SpecStatusSchema entities for the loaded navigation property to_RealSubstanceSchema.
    If the navigation property to_RealSubstanceSchema of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    value - List of SpecStatusSchema entities.
  - addRealSubstanceSchema
```
public void addRealSubstanceSchema(SpecStatusSchema... entity)
```
    Adds elements to the list of associated SpecStatusSchema entities. This corresponds to the OData navigation property to_RealSubstanceSchema.
    If the navigation property to_RealSubstanceSchema of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    entity - Array of SpecStatusSchema entities.
  - fetchRealSubstanceStatusAttributes
```
@Nonnull
public List<SpecStatusAttributes> fetchRealSubstanceStatusAttributes()
                                                                       throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Fetches the SpecStatusAttributes entities (one to many) associated with this entity. This corresponds to the OData navigation property to_RealSubstanceStatusAttributes.
    Please note: This method will not cache or persist the query results.
    
    Returns:
    
    List containing one or more associated SpecStatusAttributes entities. If no entities are associated then an empty list is returned.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceStatusAttributesOrFetch
```
@Nonnull
public List<SpecStatusAttributes> getRealSubstanceStatusAttributesOrFetch()
                                                                            throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Retrieval of associated SpecStatusAttributes entities (one to many). This corresponds to the OData navigation property to_RealSubstanceStatusAttributes.
    If the navigation property to_RealSubstanceStatusAttributes of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Returns:
    
    List of associated SpecStatusAttributes entities.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceStatusAttributesIfPresent
```
@Nonnull
public Optional<List<SpecStatusAttributes>> getRealSubstanceStatusAttributesIfPresent()
```
    Retrieval of associated SpecStatusAttributes entities (one to many). This corresponds to the OData navigation property to_RealSubstanceStatusAttributes.
    If the navigation property for an entity RealSubstance has not been resolved yet, this method will not query further information. Instead its Optional result state will be empty.
    
    Returns:
    
    If the information for navigation property to_RealSubstanceStatusAttributes is already loaded, the result will contain the SpecStatusAttributes entities. If not, an Optional with result state empty is returned.
  - setRealSubstanceStatusAttributes
```
public void setRealSubstanceStatusAttributes(@Nonnull
                                             List<SpecStatusAttributes> value)
```
    Overwrites the list of associated SpecStatusAttributes entities for the loaded navigation property to_RealSubstanceStatusAttributes.
    If the navigation property to_RealSubstanceStatusAttributes of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    value - List of SpecStatusAttributes entities.
  - addRealSubstanceStatusAttributes
```
public void addRealSubstanceStatusAttributes(SpecStatusAttributes... entity)
```
    Adds elements to the list of associated SpecStatusAttributes entities. This corresponds to the OData navigation property to_RealSubstanceStatusAttributes.
    If the navigation property to_RealSubstanceStatusAttributes of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    entity - Array of SpecStatusAttributes entities.
  - fetchRealSubstanceStdComp
```
@Nonnull
public List<SpecValAssgmtInstanceWthComp> fetchRealSubstanceStdComp()
                                                                      throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Fetches the SpecValAssgmtInstanceWthComp entities (one to many) associated with this entity. This corresponds to the OData navigation property to_RealSubstanceStdComp.
    Please note: This method will not cache or persist the query results.
    
    Returns:
    
    List containing one or more associated SpecValAssgmtInstanceWthComp entities. If no entities are associated then an empty list is returned.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceStdCompOrFetch
```
@Nonnull
public List<SpecValAssgmtInstanceWthComp> getRealSubstanceStdCompOrFetch()
                                                                           throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many). This corresponds to the OData navigation property to_RealSubstanceStdComp.
    If the navigation property to_RealSubstanceStdComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Returns:
    
    List of associated SpecValAssgmtInstanceWthComp entities.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceStdCompIfPresent
```
@Nonnull
public Optional<List<SpecValAssgmtInstanceWthComp>> getRealSubstanceStdCompIfPresent()
```
    Retrieval of associated SpecValAssgmtInstanceWthComp entities (one to many). This corresponds to the OData navigation property to_RealSubstanceStdComp.
    If the navigation property for an entity RealSubstance has not been resolved yet, this method will not query further information. Instead its Optional result state will be empty.
    
    Returns:
    
    If the information for navigation property to_RealSubstanceStdComp is already loaded, the result will contain the SpecValAssgmtInstanceWthComp entities. If not, an Optional with result state empty is returned.
  - setRealSubstanceStdComp
```
public void setRealSubstanceStdComp(@Nonnull
                                    List<SpecValAssgmtInstanceWthComp> value)
```
    Overwrites the list of associated SpecValAssgmtInstanceWthComp entities for the loaded navigation property to_RealSubstanceStdComp.
    If the navigation property to_RealSubstanceStdComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    value - List of SpecValAssgmtInstanceWthComp entities.
  - addRealSubstanceStdComp
```
public void addRealSubstanceStdComp(SpecValAssgmtInstanceWthComp... entity)
```
    Adds elements to the list of associated SpecValAssgmtInstanceWthComp entities. This corresponds to the OData navigation property to_RealSubstanceStdComp.
    If the navigation property to_RealSubstanceStdComp of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    entity - Array of SpecValAssgmtInstanceWthComp entities.
  - fetchRealSubstanceTotalSolid
```
@Nonnull
public List<SpecCharByValueAssgmtInst> fetchRealSubstanceTotalSolid()
                                                                      throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Fetches the SpecCharByValueAssgmtInst entities (one to many) associated with this entity. This corresponds to the OData navigation property to_RealSubstanceTotalSolid.
    Please note: This method will not cache or persist the query results.
    
    Returns:
    
    List containing one or more associated SpecCharByValueAssgmtInst entities. If no entities are associated then an empty list is returned.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceTotalSolidOrFetch
```
@Nonnull
public List<SpecCharByValueAssgmtInst> getRealSubstanceTotalSolidOrFetch()
                                                                           throws com.sap.cloud.sdk.odatav2.connectivity.ODataException
```
    Retrieval of associated SpecCharByValueAssgmtInst entities (one to many). This corresponds to the OData navigation property to_RealSubstanceTotalSolid.
    If the navigation property to_RealSubstanceTotalSolid of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Returns:
    
    List of associated SpecCharByValueAssgmtInst entities.
    
    Throws:
    
    com.sap.cloud.sdk.odatav2.connectivity.ODataException - If the entity is unmanaged, i.e. it has not been retrieved using the OData VDM's services and therefore has no ERP configuration context assigned. An entity is managed if it has been either retrieved using the VDM's services or returned from the VDM's services as the result of a CREATE or UPDATE call.
  - getRealSubstanceTotalSolidIfPresent
```
@Nonnull
public Optional<List<SpecCharByValueAssgmtInst>> getRealSubstanceTotalSolidIfPresent()
```
    Retrieval of associated SpecCharByValueAssgmtInst entities (one to many). This corresponds to the OData navigation property to_RealSubstanceTotalSolid.
    If the navigation property for an entity RealSubstance has not been resolved yet, this method will not query further information. Instead its Optional result state will be empty.
    
    Returns:
    
    If the information for navigation property to_RealSubstanceTotalSolid is already loaded, the result will contain the SpecCharByValueAssgmtInst entities. If not, an Optional with result state empty is returned.
  - setRealSubstanceTotalSolid
```
public void setRealSubstanceTotalSolid(@Nonnull
                                       List<SpecCharByValueAssgmtInst> value)
```
    Overwrites the list of associated SpecCharByValueAssgmtInst entities for the loaded navigation property to_RealSubstanceTotalSolid.
    If the navigation property to_RealSubstanceTotalSolid of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    value - List of SpecCharByValueAssgmtInst entities.
  - addRealSubstanceTotalSolid
```
public void addRealSubstanceTotalSolid(SpecCharByValueAssgmtInst... entity)
```
    Adds elements to the list of associated SpecCharByValueAssgmtInst entities. This corresponds to the OData navigation property to_RealSubstanceTotalSolid.
    If the navigation property to_RealSubstanceTotalSolid of a queried RealSubstance is operated lazily, an ODataException can be thrown in case of an OData query error.
    Please note: Lazy loading of OData entity associations is the process of asynchronous retrieval and persisting of items from a navigation property. If a lazy property is requested by the application for the first time and it has not yet been loaded, an OData query will be run in order to load the missing information and its result will get cached for future invocations.
    
    Parameters:
    
    entity - Array of SpecCharByValueAssgmtInst entities.
  - builder
```
public static RealSubstance.RealSubstanceBuilder builder()
```
  - getRealSubstanceInternalID
```
@Nullable
public String getRealSubstanceInternalID()
```
    (Key Field) Constraints: Not nullable, Maximum length: 20
    Original property name from the Odata EDM: RealSubstanceInternalID
    
    Returns:
    
    Sequential Number of Data Record
  - getRealSubstanceType
```
@Nullable
public String getRealSubstanceType()
```
    Constraints: Not nullable, Maximum length: 10
    Original property name from the Odata EDM: RealSubstanceType
    
    Returns:
    
    Specification Type
  - getSpecificationCategory
```
@Nullable
public String getSpecificationCategory()
```
    Constraints: Not nullable, Maximum length: 10
    Original property name from the Odata EDM: SpecificationCategory
    
    Returns:
    
    Specification Category
  - getSpecificationNote
```
@Nullable
public String getSpecificationNote()
```
    Constraints: Not nullable, Maximum length: 60
    Original property name from the Odata EDM: SpecificationNote
    
    Returns:
    
    Note
  - getSpecificationHeaderStatus
```
@Nullable
public String getSpecificationHeaderStatus()
```
    Constraints: Not nullable, Maximum length: 20
    Original property name from the Odata EDM: SpecificationHeaderStatus
    
    Returns:
    
    Status Identification
  - getSpecificationHdrStsSchema
```
@Nullable
public String getSpecificationHdrStsSchema()
```
    Constraints: Not nullable, Maximum length: 20
    Original property name from the Odata EDM: SpecificationHdrStsSchema
    
    Returns:
    
    Status Scheme
  - getRealSubstance
```
@Nullable
public String getRealSubstance()
```
    Constraints: Not nullable, Maximum length: 12
    Original property name from the Odata EDM: RealSubstance
    
    Returns:
    
    Real Substance
  - getRealSubstanceAuthznGroup
```
@Nullable
public String getRealSubstanceAuthznGroup()
```
    Constraints: Not nullable, Maximum length: 10
    Original property name from the Odata EDM: RealSubstanceAuthznGroup
    
    Returns:
    
    Description of Authorization Group
  - getRealSubstanceCreationDate
```
@Nullable
public LocalDateTime getRealSubstanceCreationDate()
```
    Constraints: Not nullable, Precision: 0
    Original property name from the Odata EDM: RealSubstanceCreationDate
    
    Returns:
    
    Created On
  - getRealSubstanceCreatedByUser
```
@Nullable
public String getRealSubstanceCreatedByUser()
```
    Constraints: Not nullable, Maximum length: 12
    Original property name from the Odata EDM: RealSubstanceCreatedByUser
    
    Returns:
    
    Created By
  - getRealSubstanceCreatedByUserName
```
@Nullable
public String getRealSubstanceCreatedByUserName()
```
    Constraints: Not nullable, Maximum length: 80
    Original property name from the Odata EDM: RealSubstanceCreatedByUserName
    
    Returns:
    
    Specification Header Created By Name
  - getRealSubstanceChangeDate
```
@Nullable
public LocalDateTime getRealSubstanceChangeDate()
```
    Constraints: Not nullable, Precision: 0
    Original property name from the Odata EDM: RealSubstanceChangeDate
    
    Returns:
    
    Changed On
  - getRealSubstanceChangedByUser
```
@Nullable
public String getRealSubstanceChangedByUser()
```
    Constraints: Not nullable, Maximum length: 12
    Original property name from the Odata EDM: RealSubstanceChangedByUser
    
    Returns:
    
    Last Changed By
  - getRealSubstanceChangedByUserName
```
@Nullable
public String getRealSubstanceChangedByUserName()
```
    Constraints: Not nullable, Maximum length: 80
    Original property name from the Odata EDM: RealSubstanceChangedByUserName
    
    Returns:
    
    Specification Changed By Name
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class VdmObject<RealSubstance>
  - equals
```
public boolean equals(Object o)
```
    Overrides:
    
    equals in class VdmObject<RealSubstance>
  - canEqual
```
protected boolean canEqual(Object other)
```
    Overrides:
    
    canEqual in class VdmObject<RealSubstance>
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class VdmObject<RealSubstance>

Class RealSubstance

Nested Class Summary

Field Summary

Fields inherited from class com.sap.cloud.sdk.s4hana.datamodel.odata.helper.VdmObject

Constructor Summary

Method Summary

Methods inherited from class com.sap.cloud.sdk.s4hana.datamodel.odata.helper.VdmEntity

Methods inherited from class com.sap.cloud.sdk.s4hana.datamodel.odata.helper.VdmObject

Methods inherited from class java.lang.Object

Field Detail

ALL_FIELDS

REAL_SUBSTANCE_INTERNAL_ID

REAL_SUBSTANCE_TYPE

SPECIFICATION_CATEGORY

SPECIFICATION_NOTE

SPECIFICATION_HEADER_STATUS

SPECIFICATION_HDR_STS_SCHEMA

REAL_SUBSTANCE

REAL_SUBSTANCE_AUTHZN_GROUP

REAL_SUBSTANCE_CREATION_DATE

REAL_SUBSTANCE_CREATED_BY_USER

REAL_SUBSTANCE_CREATED_BY_USER_NAME

REAL_SUBSTANCE_CHANGE_DATE

REAL_SUBSTANCE_CHANGED_BY_USER

REAL_SUBSTANCE_CHANGED_BY_USER_NAME

TO_REAL_SUBSTANCE_ALLERGEN_COMP

TO_REAL_SUBSTANCE_AUTHZN_GROUP_TEXT

TO_REAL_SUBSTANCE_COMPONENT_TYPE

TO_REAL_SUBSTANCE_CONVERSION_FACTOR

TO_REAL_SUBSTANCE_DENSITY

TO_REAL_SUBSTANCE_DIET_COMP

TO_REAL_SUBSTANCE_ESTIMATED_PRICE

TO_REAL_SUBSTANCE_GMO_COMP

TO_REAL_SUBSTANCE_IDENTIFIER

TO_REAL_SUBSTANCE_INGREDIENT_COMP

TO_REAL_SUBSTANCE_MATL_ASSIGNMENT

TO_REAL_SUBSTANCE_NEXT_STATUS

TO_REAL_SUBSTANCE_NTRNT_COMP

TO_REAL_SUBSTANCE_RELIGIOUS_COMP

TO_REAL_SUBSTANCE_SCHEMA

TO_REAL_SUBSTANCE_STATUS_ATTRIBUTES

TO_REAL_SUBSTANCE_STD_COMP

TO_REAL_SUBSTANCE_TOTAL_SOLID

Constructor Detail

RealSubstance

RealSubstance

Method Detail

getType

setRealSubstanceInternalID

setRealSubstanceType

setSpecificationCategory

setSpecificationNote

setSpecificationHeaderStatus

setSpecificationHdrStsSchema

setRealSubstance

setRealSubstanceAuthznGroup

setRealSubstanceCreationDate

setRealSubstanceCreatedByUser

setRealSubstanceCreatedByUserName

setRealSubstanceChangeDate

setRealSubstanceChangedByUser

setRealSubstanceChangedByUserName

getEntityCollection

getKey

toMapOfFields

fromMap

field

field

getErpConfigContext

setErpConfigContext

setServicePathForFetch

attachToService

getDefaultServicePath

toMapOfNavigationProperties

fetchRealSubstanceAllergenComp

getRealSubstanceAllergenCompOrFetch

getRealSubstanceAllergenCompIfPresent

setRealSubstanceAllergenComp

addRealSubstanceAllergenComp

fetchRealSubstanceAuthznGroupText