SimpleMapEntityPersister (grails-datastore-gorm-test 7.3.2 API)

org.grails.datastore.mapping.simple.engine.SimpleMapEntityPersister

```
class SimpleMapEntityPersister
extends org.grails.datastore.mapping.keyvalue.engine.AbstractKeyValueEntityPersister<java.util.Map, java.lang.Object>
```
A simple implementation of the org.grails.datastore.mapping.engine.EntityPersister abstract class that backs onto an in-memory map. Mainly used for mocking and testing scenarios
Authors:
Graeme Rocher
Since:
1.0

Nested Class Summary

Nested classes
Modifiers	Name	Description
`class`	`SimpleMapEntityPersister.1`
`class`	`SimpleMapEntityPersister.2`

Properties Summary

Properties
Type	Name and description
`java.util.Map<java.lang.String, java.util.Map>`	`datastore`
`java.lang.String`	`family`
`java.util.Map`	`indices`
`java.lang.Object`	`lastKey`

Constructor Summary

Constructors
Constructor and description
`SimpleMapEntityPersister (org.grails.datastore.mapping.model.MappingContext context, org.grails.datastore.mapping.model.PersistentEntity entity, org.grails.datastore.mapping.core.Session session, SimpleMapDatastore datastore, org.springframework.context.ApplicationEventPublisher publisher)`

Methods Summary

Methods
Type Params	Return Type	Name and description
	`protected java.util.Map`	`createNewEntry(java.lang.String family)`
	`org.grails.datastore.mapping.query.Query`	`createQuery()`
	`protected void`	`deleteEntries(java.lang.String family, java.util.List<java.lang.Object> keys)`
	`protected void`	`deleteEntry(java.lang.String family, java.lang.Object key, java.lang.Object entry)`
	`protected org.grails.datastore.mapping.model.PersistentEntity`	`discriminatePersistentEntity(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, java.util.Map nativeEntry)`
	`protected java.lang.Object`	`generateIdentifier(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, java.util.Map id)`
	`org.grails.datastore.mapping.engine.AssociationIndexer`	`getAssociationIndexer(java.util.Map nativeEntry, org.grails.datastore.mapping.model.types.Association association)`
	`protected java.util.Map`	`getEmbedded(java.util.Map nativeEntry, java.lang.String key)`
	`protected java.lang.Object`	`getEntryValue(java.util.Map nativeEntry, java.lang.String property)`
	`protected java.util.Collection`	`getManyToManyKeys(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, java.lang.Object obj, java.io.Serializable nativeKey, java.util.Map nativeEntry, org.grails.datastore.mapping.model.types.ManyToMany manyToMany)`
	`org.grails.datastore.mapping.engine.PropertyValueIndexer`	`getPropertyIndexer(org.grails.datastore.mapping.model.PersistentProperty property)`
	`protected java.lang.Object`	`indexIdentifier(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, java.lang.Object storeId)`
	`protected boolean`	`isPropertyIndexed(org.grails.datastore.mapping.config.Property mappedProperty)`
	`protected java.util.Map`	`retrieveEntry(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, java.lang.String family, java.io.Serializable key)`
	`protected void`	`setEmbedded(java.util.Map nativeEntry, java.lang.String key, java.util.Map values)`
	`protected void`	`setEntryValue(java.util.Map nativeEntry, java.lang.String key, java.lang.Object value)`
	`protected void`	`setManyToMany(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, java.lang.Object obj, java.util.Map nativeEntry, org.grails.datastore.mapping.model.types.ManyToMany manyToMany, java.util.Collection associatedObjects, java.util.Map<org.grails.datastore.mapping.model.types.Association, java.util.List<java.io.Serializable>> toManyKeys)`
	`protected java.lang.Object`	`storeEntry(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, org.grails.datastore.mapping.engine.EntityAccess entityAccess, java.lang.Object storeId, java.util.Map nativeEntry)`
	`protected void`	`updateEntry(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, org.grails.datastore.mapping.engine.EntityAccess entityAccess, java.lang.Object key, java.util.Map entry)`

- Property Detail
  - java.util.Map<java.lang.String, java.util.Map> datastore
  - java.lang.String family
  - java.util.Map indices
  - java.lang.Object lastKey
- Constructor Detail
  - SimpleMapEntityPersister(org.grails.datastore.mapping.model.MappingContext context, org.grails.datastore.mapping.model.PersistentEntity entity, org.grails.datastore.mapping.core.Session session, SimpleMapDatastore datastore, org.springframework.context.ApplicationEventPublisher publisher)
- Method Detail
  - protected java.util.Map createNewEntry(java.lang.String family)
  - org.grails.datastore.mapping.query.Query createQuery()
  - protected void deleteEntries(java.lang.String family, java.util.List<java.lang.Object> keys)
  - protected void deleteEntry(java.lang.String family, java.lang.Object key, java.lang.Object entry)
  - protected org.grails.datastore.mapping.model.PersistentEntity discriminatePersistentEntity(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, java.util.Map nativeEntry)
  - protected java.lang.Object generateIdentifier(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, java.util.Map id)
  - org.grails.datastore.mapping.engine.AssociationIndexer getAssociationIndexer(java.util.Map nativeEntry, org.grails.datastore.mapping.model.types.Association association)
  - protected java.util.Map getEmbedded(java.util.Map nativeEntry, java.lang.String key)
  - protected java.lang.Object getEntryValue(java.util.Map nativeEntry, java.lang.String property)
  - @java.lang.Override protected java.util.Collection getManyToManyKeys(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, java.lang.Object obj, java.io.Serializable nativeKey, java.util.Map nativeEntry, org.grails.datastore.mapping.model.types.ManyToMany manyToMany)
  - org.grails.datastore.mapping.engine.PropertyValueIndexer getPropertyIndexer(org.grails.datastore.mapping.model.PersistentProperty property)
  - protected java.lang.Object indexIdentifier(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, java.lang.Object storeId)
  - @java.lang.Override protected boolean isPropertyIndexed(org.grails.datastore.mapping.config.Property mappedProperty)
  - protected java.util.Map retrieveEntry(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, java.lang.String family, java.io.Serializable key)
  - protected void setEmbedded(java.util.Map nativeEntry, java.lang.String key, java.util.Map values)
  - protected void setEntryValue(java.util.Map nativeEntry, java.lang.String key, java.lang.Object value)
  - @java.lang.Override protected void setManyToMany(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, java.lang.Object obj, java.util.Map nativeEntry, org.grails.datastore.mapping.model.types.ManyToMany manyToMany, java.util.Collection associatedObjects, java.util.Map<org.grails.datastore.mapping.model.types.Association, java.util.List<java.io.Serializable>> toManyKeys)
  - protected java.lang.Object storeEntry(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, org.grails.datastore.mapping.engine.EntityAccess entityAccess, java.lang.Object storeId, java.util.Map nativeEntry)
  - protected void updateEntry(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, org.grails.datastore.mapping.engine.EntityAccess entityAccess, java.lang.Object key, java.util.Map entry)

Summary:
Nested
Property
Constructor
Method

| Detail:
Property
Constructor
Method

Groovy Documentation

[Groovy] Class SimpleMapEntityPersister

Nested Class Summary

Properties Summary

Constructor Summary

Methods Summary

Property Detail

java.util.Map<java.lang.String, java.util.Map> datastore

java.lang.String family

java.util.Map indices

java.lang.Object lastKey

Constructor Detail

SimpleMapEntityPersister(org.grails.datastore.mapping.model.MappingContext context, org.grails.datastore.mapping.model.PersistentEntity entity, org.grails.datastore.mapping.core.Session session, SimpleMapDatastore datastore, org.springframework.context.ApplicationEventPublisher publisher)

Method Detail

protected java.util.Map createNewEntry(java.lang.String family)

org.grails.datastore.mapping.query.Query createQuery()

protected void deleteEntries(java.lang.String family, java.util.List<java.lang.Object> keys)

protected void deleteEntry(java.lang.String family, java.lang.Object key, java.lang.Object entry)

protected org.grails.datastore.mapping.model.PersistentEntity discriminatePersistentEntity(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, java.util.Map nativeEntry)

protected java.lang.Object generateIdentifier(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, java.util.Map id)

org.grails.datastore.mapping.engine.AssociationIndexer getAssociationIndexer(java.util.Map nativeEntry, org.grails.datastore.mapping.model.types.Association association)

protected java.util.Map getEmbedded(java.util.Map nativeEntry, java.lang.String key)

protected java.lang.Object getEntryValue(java.util.Map nativeEntry, java.lang.String property)

@java.lang.Override protected java.util.Collection getManyToManyKeys(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, java.lang.Object obj, java.io.Serializable nativeKey, java.util.Map nativeEntry, org.grails.datastore.mapping.model.types.ManyToMany manyToMany)

org.grails.datastore.mapping.engine.PropertyValueIndexer getPropertyIndexer(org.grails.datastore.mapping.model.PersistentProperty property)

protected java.lang.Object indexIdentifier(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, java.lang.Object storeId)

@java.lang.Override protected boolean isPropertyIndexed(org.grails.datastore.mapping.config.Property mappedProperty)

protected java.util.Map retrieveEntry(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, java.lang.String family, java.io.Serializable key)

protected void setEmbedded(java.util.Map nativeEntry, java.lang.String key, java.util.Map values)

protected void setEntryValue(java.util.Map nativeEntry, java.lang.String key, java.lang.Object value)

protected java.lang.Object storeEntry(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, org.grails.datastore.mapping.engine.EntityAccess entityAccess, java.lang.Object storeId, java.util.Map nativeEntry)

protected void updateEntry(org.grails.datastore.mapping.model.PersistentEntity persistentEntity, org.grails.datastore.mapping.engine.EntityAccess entityAccess, java.lang.Object key, java.util.Map entry)