Neo4jDatastore (GORM for Neo4j

org.grails.datastore.gorm.neo4j.Neo4jDatastore

All Implemented Interfaces and Traits:

java.io.Closeable, GraphDatastore, MultiTenantCapableDatastore, Settings, StatelessDatastore
```
public class Neo4jDatastore
extends AbstractDatastore
```
Datastore implementation for Neo4j backend
Authors:
Stefan Armbruster ([email protected])
Graeme Rocher
Since:
1.0

Field Summary

Fields
Modifiers	Name	Description
`protected AutoTimestampEventListener`	`autoTimestampEventListener`
`protected org.neo4j.driver.v1.Driver`	`boltDriver`
`protected ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings>`	`connectionSources`
`protected java.util.Map<java.lang.String, Neo4jDatastore>`	`datastoresByConnectionSource`
`protected javax.persistence.FlushModeType`	`defaultFlushMode`
`protected ConfigurableApplicationEventPublisher`	`eventPublisher`
`protected GormEnhancer`	`gormEnhancer`
`protected MultiTenancyMode`	`multiTenancyMode`
`protected boolean`	`skipIndexSetup`
`protected TenantResolver`	`tenantResolver`
`protected Neo4jDatastoreTransactionManager`	`transactionManager`

Inherited fields
Fields inherited from class	Fields
`class AbstractDatastore`	`LOG, cacheAdapterRepository, connectionDetails, mappingContext`

Constructor Summary

Constructors
Constructor and description
`Neo4jDatastore (ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings> connectionSources, Neo4jMappingContext mappingContext, ConfigurableApplicationEventPublisher eventPublisher)` Configures a new Neo4jDatastore for the given arguments
`Neo4jDatastore (ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings> connectionSources, ConfigurableApplicationEventPublisher eventPublisher, java.lang.Class... classes)` Configures a new Neo4jDatastore for the given arguments
`Neo4jDatastore (ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings> connectionSources, java.lang.Class... classes)` Configures a new Neo4jDatastore for the given arguments
`Neo4jDatastore (org.neo4j.driver.v1.Driver boltDriver, org.springframework.core.env.PropertyResolver configuration, ConfigurableApplicationEventPublisher eventPublisher, java.lang.Class... classes)` Configures a new Neo4jDatastore for the given arguments
`Neo4jDatastore (org.neo4j.driver.v1.Driver boltDriver, ConfigurableApplicationEventPublisher eventPublisher, java.lang.Class... classes)` Configures a new Neo4jDatastore for the given arguments
`Neo4jDatastore (org.neo4j.driver.v1.Driver boltDriver, org.springframework.core.env.PropertyResolver configuration, java.lang.Class... classes)` Configures a new Neo4jDatastore for the given arguments
`Neo4jDatastore (org.neo4j.driver.v1.Driver boltDriver, java.lang.Class... classes)` Configures a new Neo4jDatastore for the given arguments
`Neo4jDatastore (org.springframework.core.env.PropertyResolver configuration, Neo4jConnectionSourceFactory connectionSourceFactory, ConfigurableApplicationEventPublisher eventPublisher, java.lang.Class... classes)` Configures a new Neo4jDatastore for the given arguments
`Neo4jDatastore (org.springframework.core.env.PropertyResolver configuration, ConfigurableApplicationEventPublisher eventPublisher, java.lang.Class... classes)` Configures a new Neo4jDatastore for the given arguments
`Neo4jDatastore (org.springframework.core.env.PropertyResolver configuration, java.lang.Class... classes)` Configures a new Neo4jDatastore for the given arguments
`Neo4jDatastore (java.lang.Class... classes)` Configures a new Neo4jDatastore for the given arguments
`Neo4jDatastore (java.util.Map<java.lang.String, java.lang.Object> configuration, ConfigurableApplicationEventPublisher eventPublisher, java.lang.Class... classes)` Configures a new Neo4jDatastore for the given arguments
`Neo4jDatastore (java.util.Map<java.lang.String, java.lang.Object> configuration, java.lang.Class... classes)` Configures a new Neo4jDatastore for the given arguments

Methods Summary

Methods
Type Params	Return Type	Name and description
	`void`	`close()`
	`protected static ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings>`	`createDefaultConnectionSources(org.neo4j.driver.v1.Driver driver, org.springframework.core.env.PropertyResolver configuration)` Creates the connection sources for an existing org.neo4j.driver.v1.Driver
	`protected static Neo4jMappingContext`	`createMappingContext(ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings> connectionSources, java.lang.Class... classes)`
	`protected Session`	`createSession(org.springframework.core.env.PropertyResolver connectionDetails)`
	`ConfigurableApplicationEventPublisher`	`getApplicationEventPublisher()`
	`AutoTimestampEventListener`	`getAutoTimestampEventListener()`
	`org.neo4j.driver.v1.Driver`	`getBoltDriver()` @return The org.neo4j.driver.v1.Driver used by this datastore
	`ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings>`	`getConnectionSources()`
	`Neo4jDatastore`	`getDatastoreForTenantId(java.io.Serializable tenantId)`
	`MultiTenancyMode`	`getMultiTenancyMode()`
	`TenantResolver`	`getTenantResolver()`
	`Neo4jDatastoreTransactionManager`	`getTransactionManager()` @return The transaction manager
	`protected GormEnhancer`	`initialize(Neo4jConnectionSourceSettings settings)`
	`protected void`	`registerEventListeners(ConfigurableApplicationEventPublisher eventPublisher)`
	`void`	`setSkipIndexSetup(boolean skipIndexSetup)`
	`void`	`setupIndexing()`
`<T1>`	`T1`	`withNewSession(java.io.Serializable tenantId, groovy.lang.Closure<T1> callable)`

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class AbstractDatastore`	`connect, connect, connectStateless, createSession, createStatelessSession, destroy, getApplicationContext, getApplicationEventPublisher, getCurrentSession, getMappingContext, hasCurrentSession, initializeConverters, isIndexed, isSchemaless, mapToPropertyResolver, retrieveSession, retrieveSession, setApplicationContext, withSession`
`class java.lang.Object`	`java.lang.Object#wait(long, int), java.lang.Object#wait(long), java.lang.Object#wait(), java.lang.Object#equals(java.lang.Object), java.lang.Object#toString(), java.lang.Object#hashCode(), java.lang.Object#getClass(), java.lang.Object#notify(), java.lang.Object#notifyAll()`

- Field Detail
  - protected final AutoTimestampEventListener autoTimestampEventListener
  - protected final org.neo4j.driver.v1.Driver boltDriver
  - protected final ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings> connectionSources
  - protected final java.util.Map<java.lang.String, Neo4jDatastore> datastoresByConnectionSource
  - protected final javax.persistence.FlushModeType defaultFlushMode
  - protected final ConfigurableApplicationEventPublisher eventPublisher
  - protected final GormEnhancer gormEnhancer
  - protected final MultiTenancyMode multiTenancyMode
  - protected boolean skipIndexSetup
  - protected final TenantResolver tenantResolver
  - protected final Neo4jDatastoreTransactionManager transactionManager
- Constructor Detail
  - public Neo4jDatastore(ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings> connectionSources, Neo4jMappingContext mappingContext, ConfigurableApplicationEventPublisher eventPublisher)
    
    Configures a new Neo4jDatastore for the given arguments
    Parameters:
    mappingContext - The MappingContext which contains information about the mapped classes
    eventPublisher - The Spring ApplicationContext
  - public Neo4jDatastore(ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings> connectionSources, ConfigurableApplicationEventPublisher eventPublisher, java.lang.Class... classes)
    
    Configures a new Neo4jDatastore for the given arguments
    Parameters:
    eventPublisher - The Spring ApplicationContext
    classes - The persistent classes
  - public Neo4jDatastore(ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings> connectionSources, java.lang.Class... classes)
    
    Configures a new Neo4jDatastore for the given arguments
    Parameters:
    classes - The persistent classes
  - public Neo4jDatastore(org.neo4j.driver.v1.Driver boltDriver, org.springframework.core.env.PropertyResolver configuration, ConfigurableApplicationEventPublisher eventPublisher, java.lang.Class... classes)
    
    Configures a new Neo4jDatastore for the given arguments
    Parameters:
    boltDriver - The driver
    configuration - The configuration for the datastore
    eventPublisher - The Spring ApplicationContext
    classes - The persistent classes
  - public Neo4jDatastore(org.neo4j.driver.v1.Driver boltDriver, ConfigurableApplicationEventPublisher eventPublisher, java.lang.Class... classes)
    
    Configures a new Neo4jDatastore for the given arguments
    Parameters:
    boltDriver - The driver
    eventPublisher - The Spring ApplicationContext
    classes - The persistent classes
  - public Neo4jDatastore(org.neo4j.driver.v1.Driver boltDriver, org.springframework.core.env.PropertyResolver configuration, java.lang.Class... classes)
    
    Configures a new Neo4jDatastore for the given arguments
    Parameters:
    boltDriver - The driver
    configuration - The configuration for the datastore
    classes - The persistent classes
  - public Neo4jDatastore(org.neo4j.driver.v1.Driver boltDriver, java.lang.Class... classes)
    
    Configures a new Neo4jDatastore for the given arguments
    Parameters:
    boltDriver - The driver
    classes - The persistent classes
  - public Neo4jDatastore(org.springframework.core.env.PropertyResolver configuration, Neo4jConnectionSourceFactory connectionSourceFactory, ConfigurableApplicationEventPublisher eventPublisher, java.lang.Class... classes)
    
    Configures a new Neo4jDatastore for the given arguments
    Parameters:
    configuration - The configuration for the datastore
    connectionSourceFactory - The Neo4jConnectionSourceFactory to use to configure Neo4j
    eventPublisher - The Spring ApplicationContext
    classes - The persistent classes
  - public Neo4jDatastore(org.springframework.core.env.PropertyResolver configuration, ConfigurableApplicationEventPublisher eventPublisher, java.lang.Class... classes)
    
    Configures a new Neo4jDatastore for the given arguments
    Parameters:
    configuration - The configuration for the datastore
    eventPublisher - The Spring ApplicationContext
    classes - The persistent classes
  - public Neo4jDatastore(org.springframework.core.env.PropertyResolver configuration, java.lang.Class... classes)
    
    Configures a new Neo4jDatastore for the given arguments
    Parameters:
    configuration - The configuration for the datastore
    classes - The persistent classes
  - public Neo4jDatastore(java.lang.Class... classes)
    
    Configures a new Neo4jDatastore for the given arguments
    Parameters:
    classes - The persistent classes
  - public Neo4jDatastore(java.util.Map<java.lang.String, java.lang.Object> configuration, ConfigurableApplicationEventPublisher eventPublisher, java.lang.Class... classes)
    
    Configures a new Neo4jDatastore for the given arguments
    Parameters:
    configuration - The configuration
    classes - The persistent classes
  - public Neo4jDatastore(java.util.Map<java.lang.String, java.lang.Object> configuration, java.lang.Class... classes)
    
    Configures a new Neo4jDatastore for the given arguments
    Parameters:
    configuration - The configuration
    classes - The persistent classes
- Method Detail
  - @java.lang.Override @javax.annotation.PreDestroy public void close()
  - protected static ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings> createDefaultConnectionSources(org.neo4j.driver.v1.Driver driver, org.springframework.core.env.PropertyResolver configuration)
    
    Creates the connection sources for an existing org.neo4j.driver.v1.Driver
    Parameters:
    driver - The org.neo4j.driver.v1.Driver
    configuration - The configuration
    Returns:
    The ConnectionSources
  - protected static Neo4jMappingContext createMappingContext(ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings> connectionSources, java.lang.Class... classes)
  - @java.lang.Override protected Session createSession(org.springframework.core.env.PropertyResolver connectionDetails)
  - @java.lang.Override public ConfigurableApplicationEventPublisher getApplicationEventPublisher()
  - public AutoTimestampEventListener getAutoTimestampEventListener()
  - public org.neo4j.driver.v1.Driver getBoltDriver()
    
    Returns:
    The org.neo4j.driver.v1.Driver used by this datastore
  - @java.lang.Override public ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings> getConnectionSources()
  - @java.lang.Override public Neo4jDatastore getDatastoreForTenantId(java.io.Serializable tenantId)
  - @java.lang.Override public MultiTenancyMode getMultiTenancyMode()
  - @java.lang.Override public TenantResolver getTenantResolver()
  - public Neo4jDatastoreTransactionManager getTransactionManager()
    
    Returns:
    The transaction manager
  - protected GormEnhancer initialize(Neo4jConnectionSourceSettings settings)
  - protected void registerEventListeners(ConfigurableApplicationEventPublisher eventPublisher)
  - public void setSkipIndexSetup(boolean skipIndexSetup)
  - public void setupIndexing()
  - <T1> @java.lang.Override public T1 withNewSession(java.io.Serializable tenantId, groovy.lang.Closure<T1> callable)

Summary:
Field
Constructor
Method

| Detail:
Field
Constructor
Method

[Java] Class Neo4jDatastore

Field Summary

Constructor Summary

Methods Summary

Inherited Methods Summary

Field Detail

protected final AutoTimestampEventListener autoTimestampEventListener

protected final org.neo4j.driver.v1.Driver boltDriver

protected final ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings> connectionSources

protected final java.util.Map<java.lang.String, Neo4jDatastore> datastoresByConnectionSource

protected final javax.persistence.FlushModeType defaultFlushMode

protected final ConfigurableApplicationEventPublisher eventPublisher

protected final GormEnhancer gormEnhancer

protected final MultiTenancyMode multiTenancyMode

protected boolean skipIndexSetup

protected final TenantResolver tenantResolver

protected final Neo4jDatastoreTransactionManager transactionManager

Constructor Detail

public Neo4jDatastore(ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings> connectionSources, Neo4jMappingContext mappingContext, ConfigurableApplicationEventPublisher eventPublisher)

public Neo4jDatastore(ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings> connectionSources, ConfigurableApplicationEventPublisher eventPublisher, java.lang.Class... classes)

public Neo4jDatastore(ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings> connectionSources, java.lang.Class... classes)

public Neo4jDatastore(org.neo4j.driver.v1.Driver boltDriver, org.springframework.core.env.PropertyResolver configuration, ConfigurableApplicationEventPublisher eventPublisher, java.lang.Class... classes)

public Neo4jDatastore(org.neo4j.driver.v1.Driver boltDriver, ConfigurableApplicationEventPublisher eventPublisher, java.lang.Class... classes)

public Neo4jDatastore(org.neo4j.driver.v1.Driver boltDriver, org.springframework.core.env.PropertyResolver configuration, java.lang.Class... classes)

public Neo4jDatastore(org.neo4j.driver.v1.Driver boltDriver, java.lang.Class... classes)

public Neo4jDatastore(org.springframework.core.env.PropertyResolver configuration, Neo4jConnectionSourceFactory connectionSourceFactory, ConfigurableApplicationEventPublisher eventPublisher, java.lang.Class... classes)

public Neo4jDatastore(org.springframework.core.env.PropertyResolver configuration, ConfigurableApplicationEventPublisher eventPublisher, java.lang.Class... classes)

public Neo4jDatastore(org.springframework.core.env.PropertyResolver configuration, java.lang.Class... classes)

public Neo4jDatastore(java.lang.Class... classes)

public Neo4jDatastore(java.util.Map<java.lang.String, java.lang.Object> configuration, ConfigurableApplicationEventPublisher eventPublisher, java.lang.Class... classes)

public Neo4jDatastore(java.util.Map<java.lang.String, java.lang.Object> configuration, java.lang.Class... classes)

Method Detail

@java.lang.Override @javax.annotation.PreDestroy public void close()

protected static ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings> createDefaultConnectionSources(org.neo4j.driver.v1.Driver driver, org.springframework.core.env.PropertyResolver configuration)

protected static Neo4jMappingContext createMappingContext(ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings> connectionSources, java.lang.Class... classes)

@java.lang.Override protected Session createSession(org.springframework.core.env.PropertyResolver connectionDetails)

@java.lang.Override public ConfigurableApplicationEventPublisher getApplicationEventPublisher()

public AutoTimestampEventListener getAutoTimestampEventListener()

public org.neo4j.driver.v1.Driver getBoltDriver()

@java.lang.Override public ConnectionSources<org.neo4j.driver.v1.Driver, Neo4jConnectionSourceSettings> getConnectionSources()

@java.lang.Override public Neo4jDatastore getDatastoreForTenantId(java.io.Serializable tenantId)

@java.lang.Override public MultiTenancyMode getMultiTenancyMode()

@java.lang.Override public TenantResolver getTenantResolver()

public Neo4jDatastoreTransactionManager getTransactionManager()

protected GormEnhancer initialize(Neo4jConnectionSourceSettings settings)

protected void registerEventListeners(ConfigurableApplicationEventPublisher eventPublisher)

public void setSkipIndexSetup(boolean skipIndexSetup)

public void setupIndexing()

<T1> @java.lang.Override public T1 withNewSession(java.io.Serializable tenantId, groovy.lang.Closure<T1> callable)