EntityId (Nitrite 4.2.0 API)

java.lang.Object
- org.dizitart.no2.repository.EntityId

```
public class EntityId
extends Object
```
Represents the unique identifier for an entity in an ObjectRepository.
An entity ID consists of a field name and optional sub-fields. If sub-fields are present, the ID is considered to be embedded.

Since:

4.0

Author:

Anindya Chatterjee

Constructor Summary

Constructors
Constructor Description

EntityId(String fieldName, String... subFields)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Filter`	`createUniqueFilter(Object value, NitriteMapper nitriteMapper)`	Creates a unique filter for the entity id.
`String[]`	`getEmbeddedFields()`	Returns the embedded field names of the id field.
`List<String>`	`getEncodedFieldNames()`	Returns a list of encoded field names.
`String`	`getFieldName()`	Returns the name of the id field.
`boolean`	`isEmbedded()`	Checks if the entity id is an embedded id.

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - EntityId
```
public EntityId(String fieldName,
                String... subFields)
```
- Method Detail
  - getEncodedFieldNames
```
public List<String> getEncodedFieldNames()
```
    Returns a list of encoded field names.
    
    Returns:
    
    a list of encoded field names.
  - isEmbedded
```
public boolean isEmbedded()
```
    Checks if the entity id is an embedded id.
    
    Returns:
    
    true if the entity id is embedded; false otherwise.
  - createUniqueFilter
```
public Filter createUniqueFilter(Object value,
                                 NitriteMapper nitriteMapper)
```
    Creates a unique filter for the entity id.
    
    Parameters:
    
    value - the value of the id.
    
    nitriteMapper - the nitrite mapper.
    
    Returns:
    
    the unique filter.
  - getFieldName
```
public String getFieldName()
```
    Returns the name of the id field.
  - getEmbeddedFields
```
public String[] getEmbeddedFields()
```
    Returns the embedded field names of the id field.