java.lang.Object
- org.springframework.orm.jpa.vendor.AbstractJpaVendorAdapter

All Implemented Interfaces:
JpaVendorAdapter
Direct Known Subclasses:
EclipseLinkJpaVendorAdapter, HibernateJpaVendorAdapter, OpenJpaVendorAdapter
```
public abstract class AbstractJpaVendorAdapter
extends Object
implements JpaVendorAdapter
```
Abstract JpaVendorAdapter implementation that defines common properties, to be translated into vendor-specific JPA properties by concrete subclasses.
Since:
2.0
Author:
Juergen Hoeller, Rod Johnson

Constructor Summary
Constructors
Constructor Description
AbstractJpaVendorAdapter()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected Database`	`getDatabase()`	Return the target database to operate on.
`protected String`	`getDatabasePlatform()`	Return the name of the target database to operate on.
`Class<? extends EntityManagerFactory>`	`getEntityManagerFactoryInterface()`	Return the vendor-specific EntityManagerFactory interface that the EntityManagerFactory proxy is supposed to implement.
`Class<? extends EntityManager>`	`getEntityManagerInterface()`	Return the vendor-specific EntityManager interface that this provider's EntityManagers will implement.
`JpaDialect`	`getJpaDialect()`	Return the vendor-specific JpaDialect implementation for this provider, or `null` if there is none.
`Map<String,?>`	`getJpaPropertyMap()`	Return a Map of vendor-specific JPA properties, typically based on settings in this JpaVendorAdapter instance.
`Map<String,?>`	`getJpaPropertyMap(PersistenceUnitInfo pui)`	Return a Map of vendor-specific JPA properties for the given persistence unit, typically based on settings in this JpaVendorAdapter instance.
`String`	`getPersistenceProviderRootPackage()`	Return the name of the persistence provider's root package (e.g.
`protected boolean`	`isGenerateDdl()`	Return whether to generate DDL after the EntityManagerFactory has been initialized creating/updating all relevant tables.
`protected boolean`	`isShowSql()`	Return whether to show SQL in the log (or in the console).
`void`	`postProcessEntityManagerFactory(EntityManagerFactory emf)`	Optional callback for post-processing the native EntityManagerFactory before active use.
`void`	`setDatabase(Database database)`	Specify the target database to operate on, as a value of the `Database` enum: DB2, DERBY, H2, HSQL, INFORMIX, MYSQL, ORACLE, POSTGRESQL, SQL_SERVER, SYBASE
`void`	`setDatabasePlatform(String databasePlatform)`	Specify the name of the target database to operate on.
`void`	`setGenerateDdl(boolean generateDdl)`	Set whether to generate DDL after the EntityManagerFactory has been initialized, creating/updating all relevant tables.
`void`	`setShowSql(boolean showSql)`	Set whether to show SQL in the log (or in the console).

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

Methods inherited from interface org.springframework.orm.jpa.JpaVendorAdapter
getPersistenceProvider

- Constructor Detail
  - AbstractJpaVendorAdapter
```
public AbstractJpaVendorAdapter()
```
- Method Detail
  - setDatabase
```
public void setDatabase(Database database)
```
    Specify the target database to operate on, as a value of the Database enum: DB2, DERBY, H2, HSQL, INFORMIX, MYSQL, ORACLE, POSTGRESQL, SQL_SERVER, SYBASE
    NOTE: This setting will override your JPA provider's default algorithm. Custom vendor properties may still fine-tune the database dialect. However, there may nevertheless be conflicts: For example, specify either this setting or Hibernate's "hibernate.dialect_resolvers" property, not both.
  - getDatabase
```
protected Database getDatabase()
```
    Return the target database to operate on.
  - setDatabasePlatform
```
public void setDatabasePlatform(String databasePlatform)
```
    Specify the name of the target database to operate on. The supported values are vendor-dependent platform identifiers.
  - getDatabasePlatform
```
protected String getDatabasePlatform()
```
    Return the name of the target database to operate on.
  - setGenerateDdl
```
public void setGenerateDdl(boolean generateDdl)
```
    Set whether to generate DDL after the EntityManagerFactory has been initialized, creating/updating all relevant tables.
    Note that the exact semantics of this flag depend on the underlying persistence provider. For any more advanced needs, specify the appropriate vendor-specific settings as "jpaProperties".
    NOTE: Do not set this flag to 'true' while also setting JPA 2.1's javax.persistence.schema-generation.database.action property. These two schema generation mechanisms - standard JPA versus provider-native - are mutually exclusive, e.g. with Hibernate 5.
    See Also:
    AbstractEntityManagerFactoryBean.setJpaProperties(java.util.Properties)
  - isGenerateDdl
```
protected boolean isGenerateDdl()
```
    Return whether to generate DDL after the EntityManagerFactory has been initialized creating/updating all relevant tables.
  - setShowSql
```
public void setShowSql(boolean showSql)
```
    Set whether to show SQL in the log (or in the console).
    For more specific logging configuration, specify the appropriate vendor-specific settings as "jpaProperties".
    See Also:
    AbstractEntityManagerFactoryBean.setJpaProperties(java.util.Properties)
  - isShowSql
```
protected boolean isShowSql()
```
    Return whether to show SQL in the log (or in the console).
  - getPersistenceProviderRootPackage
```
public String getPersistenceProviderRootPackage()
```
    Description copied from interface: JpaVendorAdapter
    Return the name of the persistence provider's root package (e.g. "oracle.toplink.essentials"). Will be used for excluding provider classes from temporary class overriding.
    Specified by:
    getPersistenceProviderRootPackage in interface JpaVendorAdapter
  - getJpaPropertyMap
```
public Map<String,?> getJpaPropertyMap(PersistenceUnitInfo pui)
```
    Description copied from interface: JpaVendorAdapter
    Return a Map of vendor-specific JPA properties for the given persistence unit, typically based on settings in this JpaVendorAdapter instance.
    Note that there might be further JPA properties defined on the EntityManagerFactory bean, which might potentially override individual JPA property values specified here.
    This implementation delegates to JpaVendorAdapter.getJpaPropertyMap() for non-unit-dependent properties. Effectively, this PersistenceUnitInfo-based variant only needs to be implemented if there is an actual need to react to unit-specific characteristics such as the transaction type.
    NOTE: This variant will only be invoked in case of Java EE style container bootstrapping where a PersistenceUnitInfo is present (i.e. LocalContainerEntityManagerFactoryBean. In case of simple Java SE style bootstrapping via Persistence (i.e. LocalEntityManagerFactoryBean), the parameter-less JpaVendorAdapter.getJpaPropertyMap() variant will be called directly.
    Specified by:
    getJpaPropertyMap in interface JpaVendorAdapter
    Parameters:
    pui - the PersistenceUnitInfo for the current persistence unit
    Returns:
    a Map of JPA properties, as accepted by the standard JPA bootstrap facilities, or an empty Map if there are no properties to expose
    See Also:
    PersistenceUnitInfo.getTransactionType(), PersistenceProvider.createContainerEntityManagerFactory(PersistenceUnitInfo, Map)
  - getJpaPropertyMap
```
public Map<String,?> getJpaPropertyMap()
```
    Description copied from interface: JpaVendorAdapter
    Return a Map of vendor-specific JPA properties, typically based on settings in this JpaVendorAdapter instance.
    Note that there might be further JPA properties defined on the EntityManagerFactory bean, which might potentially override individual JPA property values specified here.
    Specified by:
    getJpaPropertyMap in interface JpaVendorAdapter
    Returns:
    a Map of JPA properties, as accepted by the standard JPA bootstrap facilities, or an empty Map if there are no properties to expose
    See Also:
    Persistence.createEntityManagerFactory(String, Map)
  - getJpaDialect
```
public JpaDialect getJpaDialect()
```
    Description copied from interface: JpaVendorAdapter
    Return the vendor-specific JpaDialect implementation for this provider, or null if there is none.
    Specified by:
    getJpaDialect in interface JpaVendorAdapter
  - getEntityManagerFactoryInterface
```
public Class<? extends EntityManagerFactory> getEntityManagerFactoryInterface()
```
    Description copied from interface: JpaVendorAdapter
    Return the vendor-specific EntityManagerFactory interface that the EntityManagerFactory proxy is supposed to implement.
    If the provider does not offer any EntityManagerFactory extensions, the adapter should simply return the standard EntityManagerFactory class here.
    Specified by:
    getEntityManagerFactoryInterface in interface JpaVendorAdapter
  - getEntityManagerInterface
```
public Class<? extends EntityManager> getEntityManagerInterface()
```
    Description copied from interface: JpaVendorAdapter
    Return the vendor-specific EntityManager interface that this provider's EntityManagers will implement.
    If the provider does not offer any EntityManager extensions, the adapter should simply return the standard EntityManager class here.
    Specified by:
    getEntityManagerInterface in interface JpaVendorAdapter
  - postProcessEntityManagerFactory
```
public void postProcessEntityManagerFactory(EntityManagerFactory emf)
```
    Description copied from interface: JpaVendorAdapter
    Optional callback for post-processing the native EntityManagerFactory before active use.
    This can be used for triggering vendor-specific initialization processes. While this is not expected to be used for most providers, it is included here as a general extension hook.
    Specified by:
    postProcessEntityManagerFactory in interface JpaVendorAdapter

Class AbstractJpaVendorAdapter

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface org.springframework.orm.jpa.JpaVendorAdapter

Constructor Detail

AbstractJpaVendorAdapter

Method Detail

setDatabase

getDatabase

setDatabasePlatform

getDatabasePlatform

setGenerateDdl

isGenerateDdl

setShowSql

isShowSql

getPersistenceProviderRootPackage

getJpaPropertyMap

getJpaPropertyMap

getJpaDialect

getEntityManagerFactoryInterface

getEntityManagerInterface

postProcessEntityManagerFactory