java.lang.Object
- org.jboss.as.jpa.config.Configuration

```
public class Configuration
extends Object
```
configuration properties that may appear in persistence.xml

Author:

Scott Marlow

Field Summary

Fields
Modifier and Type	Field	Description
`static String`	`ADAPTER_CLASS`	name of the persistence provider adapter class
`static String`	`ADAPTER_MODULE`	name of the AS module that contains the persistence provider adapter
`static String`	`ADAPTER_MODULE_OPENJPA`
`static String`	`ALLOWJOINEDUNSYNCPC`
`static String`	`HIBERNATE_SEARCH_BACKEND_TYPE`	name of the Hibernate Search configuration property allowing to set the backend type
`static String`	`HIBERNATE_SEARCH_BACKEND_TYPE_VALUE_ELASTICSEARCH`	The value of the `HIBERNATE_SEARCH_BACKEND_TYPE` property that identifies the use of an Elasticsearch backend.
`static String`	`HIBERNATE_SEARCH_BACKEND_TYPE_VALUE_LUCENE`	The value of the `HIBERNATE_SEARCH_BACKEND_TYPE` property that identifies the use of a Lucene backend.
`static String`	`HIBERNATE_SEARCH_MODULE`	name of the Hibernate Search module name configuration setting in persistence unit definition
`static String`	`HIBERNATE_SEARCH_MODULE_BACKEND_ELASTICSEARCH`	name of the Hibernate Search module providing the Elasticsearch backend
`static String`	`HIBERNATE_SEARCH_MODULE_BACKEND_LUCENE`	name of the Hibernate Search module providing the Lucene backend
`static String`	`HIBERNATE_SEARCH_MODULE_MAPPER_ORM`	name of the Hibernate Search module providing the ORM mapper
`static String`	`HIBERNATE_SEARCH_MODULE_MAPPER_ORM_LEGACY`	name of the legacy Hibernate Search module providing the ORM mapper only useful for Hibernate Search 5.x.
`static String`	`JPA_ALLOW_TWO_PHASE_BOOTSTRAP`	set to false to force a single phase persistence unit bootstrap to be used (default is true which uses two phases to start the persistence unit).
`static String`	`JPA_CONTAINER_CLASS_TRANSFORMER`	defaults to true, if false, persistence unit will not support javax.persistence.spi.ClassTransformer Interface which means no application class rewriting
`static String`	`JPA_CONTAINER_MANAGED`	defaults to true, if changed to false (in the persistence.xml), the Jakarta Persistence container will not start the persistence unit service.
`static String`	`JPA_DEFAULT_PERSISTENCE_UNIT`
`static String`	`PROVIDER_CLASS_DATANUCLEUS`	DataNucleus provider
`static String`	`PROVIDER_CLASS_DATANUCLEUS_GAE`	DataNucleus provider GAE
`static String`	`PROVIDER_CLASS_DEFAULT`	default provider class
`static String`	`PROVIDER_CLASS_ECLIPSELINK`	EclipseLink provider class name
`static String`	`PROVIDER_CLASS_HIBERNATE`	Hibernate 4.3.x persistence provider class
`static String`	`PROVIDER_CLASS_HIBERNATE_OGM`	Hibernate OGM persistence provider class
`static String`	`PROVIDER_CLASS_HIBERNATE4_1`	Hibernate 4.1.x persistence provider class
`static String`	`PROVIDER_CLASS_OPENJPA`
`static String`	`PROVIDER_CLASS_TOPLINK`
`static String`	`PROVIDER_CLASS_TOPLINK_ESSENTIALS`	TopLink provider class names
`static String`	`PROVIDER_MODULE`	name of the AS module that contains the persistence provider
`static String`	`PROVIDER_MODULE_APPLICATION_SUPPLIED`	if the PROVIDER_MODULE is this value, it is expected that the application has its own provider in the deployment.
`static String`	`PROVIDER_MODULE_DATANUCLEUS`
`static String`	`PROVIDER_MODULE_DATANUCLEUS_GAE`
`static String`	`PROVIDER_MODULE_DEFAULT`	default if no PROVIDER_MODULE is specified.
`static String`	`PROVIDER_MODULE_ECLIPSELINK`
`static String`	`PROVIDER_MODULE_HIBERNATE`	Hibernate main module (default) persistence provider
`static String`	`PROVIDER_MODULE_HIBERNATE_OGM`	Hibernate OGM persistence provider
`static String`	`PROVIDER_MODULE_HIBERNATE4_1`	Hibernate 4.1.x persistence provider, note that Hibernate 4.1.x is expected to be in the 4.1 slot
`static String`	`PROVIDER_MODULE_OPENJPA`
`static String`	`PROVIDER_MODULE_TOPLINK`
`static String`	`SKIPMIXEDSYNCTYPECHECKING`

Constructor Summary

Constructors
Constructor Description

Configuration()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static boolean`	`allowApplicationDefinedDatasource(PersistenceUnitMetadata pu)`	Determine if persistence unit can use application defined DataSource (e.g.
`static boolean`	`allowDefaultDataSourceUse(PersistenceUnitMetadata pu)`	Determine if the default data-source should be used
`static boolean`	`allowJoinedUnsyncPersistenceContext(javax.persistence.EntityManagerFactory emf, Map targetEntityManagerProperties)`	Allow an unsynchronized persistence context that is joined to the transaction, be treated the same as a synchronized persistence context, with respect to the checking for mixed unsync/sync types.
`static boolean`	`allowTwoPhaseBootstrap(PersistenceUnitMetadata pu)`	Determine if two phase persistence unit start is allowed
`static boolean`	`deferEntityDetachUntilClose(Map<String,Object> properties)`	Return true if detaching of managed entities should be deferred until the entity manager is closed.
`static String`	`getDefaultProviderModuleName()`
`static String`	`getProviderAdapterModuleNameFromProviderClassName(String providerClassName)`
`static String`	`getProviderModuleNameFromProviderClassName(String providerClassName)`	Get the provider module name for the specified provider class.
`static String`	`getScopedPersistenceUnitName(PersistenceUnitMetadata pu)`
`static boolean`	`needClassFileTransformer(PersistenceUnitMetadata pu)`	Determine if class file transformer is needed for the specified persistence unit if the persistence provider is Hibernate and use_class_enhancer is not true, don't need a class transformer.
`static boolean`	`skipMixedSynchronizationTypeCheck(javax.persistence.EntityManagerFactory emf, Map targetEntityManagerProperties)`	Allow the mixed synchronization checking to be skipped for backward compatibility with WildFly 10.1.0
`static boolean`	`skipQueryDetach(Map<String,Object> properties)`	Return true if detaching of query results (entities) should be deferred until the entity manager is closed.

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

- Field Detail
  - PROVIDER_MODULE
```
public static final String PROVIDER_MODULE
```
    name of the AS module that contains the persistence provider
    
    See Also:
    
    Constant Field Values
  - PROVIDER_MODULE_HIBERNATE
```
public static final String PROVIDER_MODULE_HIBERNATE
```
    Hibernate main module (default) persistence provider
    
    See Also:
    
    Constant Field Values
  - PROVIDER_MODULE_HIBERNATE4_1
```
public static final String PROVIDER_MODULE_HIBERNATE4_1
```
    Hibernate 4.1.x persistence provider, note that Hibernate 4.1.x is expected to be in the 4.1 slot
    
    See Also:
    
    Constant Field Values
  - PROVIDER_MODULE_HIBERNATE_OGM
```
public static final String PROVIDER_MODULE_HIBERNATE_OGM
```
    Hibernate OGM persistence provider
    
    See Also:
    
    Constant Field Values
  - PROVIDER_MODULE_ECLIPSELINK
```
public static final String PROVIDER_MODULE_ECLIPSELINK
```
    See Also:
    
    Constant Field Values
  - PROVIDER_MODULE_TOPLINK
```
public static final String PROVIDER_MODULE_TOPLINK
```
    See Also:
    
    Constant Field Values
  - PROVIDER_MODULE_DATANUCLEUS
```
public static final String PROVIDER_MODULE_DATANUCLEUS
```
    See Also:
    
    Constant Field Values
  - PROVIDER_MODULE_DATANUCLEUS_GAE
```
public static final String PROVIDER_MODULE_DATANUCLEUS_GAE
```
    See Also:
    
    Constant Field Values
  - PROVIDER_MODULE_OPENJPA
```
public static final String PROVIDER_MODULE_OPENJPA
```
    See Also:
    
    Constant Field Values
  - PROVIDER_MODULE_DEFAULT
```
public static final String PROVIDER_MODULE_DEFAULT
```
    default if no PROVIDER_MODULE is specified.
    
    See Also:
    
    Constant Field Values
  - PROVIDER_CLASS_HIBERNATE4_1
```
public static final String PROVIDER_CLASS_HIBERNATE4_1
```
    Hibernate 4.1.x persistence provider class
    
    See Also:
    
    Constant Field Values
  - PROVIDER_CLASS_HIBERNATE
```
public static final String PROVIDER_CLASS_HIBERNATE
```
    Hibernate 4.3.x persistence provider class
    
    See Also:
    
    Constant Field Values
  - PROVIDER_CLASS_HIBERNATE_OGM
```
public static final String PROVIDER_CLASS_HIBERNATE_OGM
```
    Hibernate OGM persistence provider class
    
    See Also:
    
    Constant Field Values
  - PROVIDER_CLASS_TOPLINK_ESSENTIALS
```
public static final String PROVIDER_CLASS_TOPLINK_ESSENTIALS
```
    TopLink provider class names
    
    See Also:
    
    Constant Field Values
  - PROVIDER_CLASS_TOPLINK
```
public static final String PROVIDER_CLASS_TOPLINK
```
    See Also:
    
    Constant Field Values
  - PROVIDER_CLASS_ECLIPSELINK
```
public static final String PROVIDER_CLASS_ECLIPSELINK
```
    EclipseLink provider class name
    
    See Also:
    
    Constant Field Values
  - PROVIDER_CLASS_DATANUCLEUS
```
public static final String PROVIDER_CLASS_DATANUCLEUS
```
    DataNucleus provider
    
    See Also:
    
    Constant Field Values
  - PROVIDER_CLASS_DATANUCLEUS_GAE
```
public static final String PROVIDER_CLASS_DATANUCLEUS_GAE
```
    DataNucleus provider GAE
    
    See Also:
    
    Constant Field Values
  - PROVIDER_CLASS_OPENJPA
```
public static final String PROVIDER_CLASS_OPENJPA
```
    See Also:
    
    Constant Field Values
  - PROVIDER_CLASS_DEFAULT
```
public static final String PROVIDER_CLASS_DEFAULT
```
    default provider class
    
    See Also:
    
    Constant Field Values
  - PROVIDER_MODULE_APPLICATION_SUPPLIED
```
public static final String PROVIDER_MODULE_APPLICATION_SUPPLIED
```
    if the PROVIDER_MODULE is this value, it is expected that the application has its own provider in the deployment.
    
    See Also:
    
    Constant Field Values
  - ADAPTER_MODULE_OPENJPA
```
public static final String ADAPTER_MODULE_OPENJPA
```
    See Also:
    
    Constant Field Values
  - ADAPTER_MODULE
```
public static final String ADAPTER_MODULE
```
    name of the AS module that contains the persistence provider adapter
    
    See Also:
    
    Constant Field Values
  - JPA_CONTAINER_MANAGED
```
public static final String JPA_CONTAINER_MANAGED
```
    defaults to true, if changed to false (in the persistence.xml), the Jakarta Persistence container will not start the persistence unit service.
    
    See Also:
    
    Constant Field Values
  - JPA_DEFAULT_PERSISTENCE_UNIT
```
public static final String JPA_DEFAULT_PERSISTENCE_UNIT
```
    See Also:
    
    Constant Field Values
  - JPA_CONTAINER_CLASS_TRANSFORMER
```
public static final String JPA_CONTAINER_CLASS_TRANSFORMER
```
    defaults to true, if false, persistence unit will not support javax.persistence.spi.ClassTransformer Interface which means no application class rewriting
    
    See Also:
    
    Constant Field Values
  - JPA_ALLOW_TWO_PHASE_BOOTSTRAP
```
public static final String JPA_ALLOW_TWO_PHASE_BOOTSTRAP
```
    set to false to force a single phase persistence unit bootstrap to be used (default is true which uses two phases to start the persistence unit).
    
    See Also:
    
    Constant Field Values
  - ADAPTER_CLASS
```
public static final String ADAPTER_CLASS
```
    name of the persistence provider adapter class
    
    See Also:
    
    Constant Field Values
  - ALLOWJOINEDUNSYNCPC
```
public static final String ALLOWJOINEDUNSYNCPC
```
    See Also:
    
    Constant Field Values
  - SKIPMIXEDSYNCTYPECHECKING
```
public static final String SKIPMIXEDSYNCTYPECHECKING
```
    See Also:
    
    Constant Field Values
  - HIBERNATE_SEARCH_MODULE
```
public static final String HIBERNATE_SEARCH_MODULE
```
    name of the Hibernate Search module name configuration setting in persistence unit definition
    
    See Also:
    
    Constant Field Values
  - HIBERNATE_SEARCH_MODULE_MAPPER_ORM_LEGACY
```
public static final String HIBERNATE_SEARCH_MODULE_MAPPER_ORM_LEGACY
```
    name of the legacy Hibernate Search module providing the ORM mapper only useful for Hibernate Search 5.x.
    
    See Also:
    
    Constant Field Values
  - HIBERNATE_SEARCH_MODULE_MAPPER_ORM
```
public static final String HIBERNATE_SEARCH_MODULE_MAPPER_ORM
```
    name of the Hibernate Search module providing the ORM mapper
    
    See Also:
    
    Constant Field Values
  - HIBERNATE_SEARCH_MODULE_BACKEND_LUCENE
```
public static final String HIBERNATE_SEARCH_MODULE_BACKEND_LUCENE
```
    name of the Hibernate Search module providing the Lucene backend
    
    See Also:
    
    Constant Field Values
  - HIBERNATE_SEARCH_MODULE_BACKEND_ELASTICSEARCH
```
public static final String HIBERNATE_SEARCH_MODULE_BACKEND_ELASTICSEARCH
```
    name of the Hibernate Search module providing the Elasticsearch backend
    
    See Also:
    
    Constant Field Values
  - HIBERNATE_SEARCH_BACKEND_TYPE
```
public static final String HIBERNATE_SEARCH_BACKEND_TYPE
```
    name of the Hibernate Search configuration property allowing to set the backend type
    
    See Also:
    
    Constant Field Values
  - HIBERNATE_SEARCH_BACKEND_TYPE_VALUE_LUCENE
```
public static final String HIBERNATE_SEARCH_BACKEND_TYPE_VALUE_LUCENE
```
    The value of the HIBERNATE_SEARCH_BACKEND_TYPE property that identifies the use of a Lucene backend.
    
    See Also:
    
    Constant Field Values
  - HIBERNATE_SEARCH_BACKEND_TYPE_VALUE_ELASTICSEARCH
```
public static final String HIBERNATE_SEARCH_BACKEND_TYPE_VALUE_ELASTICSEARCH
```
    The value of the HIBERNATE_SEARCH_BACKEND_TYPE property that identifies the use of an Elasticsearch backend.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - Configuration
```
public Configuration()
```
- Method Detail
  - getProviderModuleNameFromProviderClassName
```
public static String getProviderModuleNameFromProviderClassName(String providerClassName)
```
    Get the provider module name for the specified provider class.
    
    Parameters:
    
    providerClassName - the PU class name
    
    Returns:
    
    provider module name or null if not known
  - needClassFileTransformer
```
public static boolean needClassFileTransformer(PersistenceUnitMetadata pu)
```
    Determine if class file transformer is needed for the specified persistence unit if the persistence provider is Hibernate and use_class_enhancer is not true, don't need a class transformer. for other persistence providers, the transformer is assumed to be needed.
    
    Parameters:
    
    pu - the PU
    
    Returns:
    
    true if class file transformer support is needed for pu
  - getProviderAdapterModuleNameFromProviderClassName
```
public static String getProviderAdapterModuleNameFromProviderClassName(String providerClassName)
```
  - getDefaultProviderModuleName
```
public static String getDefaultProviderModuleName()
```
  - allowTwoPhaseBootstrap
```
public static boolean allowTwoPhaseBootstrap(PersistenceUnitMetadata pu)
```
    Determine if two phase persistence unit start is allowed
    
    Parameters:
    
    pu -
    
    Returns:
  - allowApplicationDefinedDatasource
```
public static boolean allowApplicationDefinedDatasource(PersistenceUnitMetadata pu)
```
    Determine if persistence unit can use application defined DataSource (e.g. DataSourceDefinition or resource ref).
    
    Parameters:
    
    pu -
    
    Returns:
    
    true if application defined DataSource can be used, false (default) if not.
  - allowDefaultDataSourceUse
```
public static boolean allowDefaultDataSourceUse(PersistenceUnitMetadata pu)
```
    Determine if the default data-source should be used
    
    Parameters:
    
    pu -
    
    Returns:
    
    true if the default data-source should be used
  - deferEntityDetachUntilClose
```
public static boolean deferEntityDetachUntilClose(Map<String,Object> properties)
```
    Return true if detaching of managed entities should be deferred until the entity manager is closed. Note: only applies to transaction scoped entity managers used without an active Jakarta Transactions transaction.
    
    Parameters:
    
    properties -
    
    Returns:
  - skipQueryDetach
```
public static boolean skipQueryDetach(Map<String,Object> properties)
```
    Return true if detaching of query results (entities) should be deferred until the entity manager is closed. Note: only applies to transaction scoped entity managers used without an active Jakarta Transactions transaction.
    
    Parameters:
    
    properties -
    
    Returns:
  - getScopedPersistenceUnitName
```
public static String getScopedPersistenceUnitName(PersistenceUnitMetadata pu)
```
  - skipMixedSynchronizationTypeCheck
```
public static boolean skipMixedSynchronizationTypeCheck(javax.persistence.EntityManagerFactory emf,
                                                        Map targetEntityManagerProperties)
```
    Allow the mixed synchronization checking to be skipped for backward compatibility with WildFly 10.1.0
    
    Parameters:
    
    emf -
    
    targetEntityManagerProperties -
    
    Returns:
  - allowJoinedUnsyncPersistenceContext
```
public static boolean allowJoinedUnsyncPersistenceContext(javax.persistence.EntityManagerFactory emf,
                                                          Map targetEntityManagerProperties)
```
    Allow an unsynchronized persistence context that is joined to the transaction, be treated the same as a synchronized persistence context, with respect to the checking for mixed unsync/sync types.
    
    Parameters:
    
    emf -
    
    targetEntityManagerProperties -
    
    Returns:

Class Configuration

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

PROVIDER_MODULE

PROVIDER_MODULE_HIBERNATE

PROVIDER_MODULE_HIBERNATE4_1

PROVIDER_MODULE_HIBERNATE_OGM

PROVIDER_MODULE_ECLIPSELINK

PROVIDER_MODULE_TOPLINK

PROVIDER_MODULE_DATANUCLEUS

PROVIDER_MODULE_DATANUCLEUS_GAE

PROVIDER_MODULE_OPENJPA

PROVIDER_MODULE_DEFAULT

PROVIDER_CLASS_HIBERNATE4_1

PROVIDER_CLASS_HIBERNATE

PROVIDER_CLASS_HIBERNATE_OGM

PROVIDER_CLASS_TOPLINK_ESSENTIALS

PROVIDER_CLASS_TOPLINK

PROVIDER_CLASS_ECLIPSELINK

PROVIDER_CLASS_DATANUCLEUS

PROVIDER_CLASS_DATANUCLEUS_GAE

PROVIDER_CLASS_OPENJPA

PROVIDER_CLASS_DEFAULT

PROVIDER_MODULE_APPLICATION_SUPPLIED

ADAPTER_MODULE_OPENJPA

ADAPTER_MODULE

JPA_CONTAINER_MANAGED

JPA_DEFAULT_PERSISTENCE_UNIT

JPA_CONTAINER_CLASS_TRANSFORMER

JPA_ALLOW_TWO_PHASE_BOOTSTRAP

ADAPTER_CLASS

ALLOWJOINEDUNSYNCPC

SKIPMIXEDSYNCTYPECHECKING

HIBERNATE_SEARCH_MODULE

HIBERNATE_SEARCH_MODULE_MAPPER_ORM_LEGACY

HIBERNATE_SEARCH_MODULE_MAPPER_ORM

HIBERNATE_SEARCH_MODULE_BACKEND_LUCENE

HIBERNATE_SEARCH_MODULE_BACKEND_ELASTICSEARCH

HIBERNATE_SEARCH_BACKEND_TYPE

HIBERNATE_SEARCH_BACKEND_TYPE_VALUE_LUCENE

HIBERNATE_SEARCH_BACKEND_TYPE_VALUE_ELASTICSEARCH

Constructor Detail

Configuration

Method Detail

getProviderModuleNameFromProviderClassName

needClassFileTransformer

getProviderAdapterModuleNameFromProviderClassName

getDefaultProviderModuleName

allowTwoPhaseBootstrap

allowApplicationDefinedDatasource

allowDefaultDataSourceUse

deferEntityDetachUntilClose

skipQueryDetach

getScopedPersistenceUnitName

skipMixedSynchronizationTypeCheck

allowJoinedUnsyncPersistenceContext