org.daijie.jdbc.jpa

类 MultipleExtendedEntityManagerCreator

java.lang.Object

org.daijie.jdbc.jpa.MultipleExtendedEntityManagerCreator

public class MultipleExtendedEntityManagerCreator
extends Object

多数据源EntityManager构造器 创建单例线程的EntityManager

从以下版本开始:

2018年5月25日

作者:

daijie_jay

构造器概要

构造器

构造器和说明
MultipleExtendedEntityManagerCreator()

方法概要

限定符和类型	方法和说明
static javax.persistence.EntityManager	createApplicationManagedEntityManager(javax.persistence.EntityManager rawEntityManager, org.springframework.orm.jpa.EntityManagerFactoryInfo emfInfo) 创建EntityManager代理
static javax.persistence.EntityManager	createApplicationManagedEntityManager(javax.persistence.EntityManager rawEntityManager, org.springframework.orm.jpa.EntityManagerFactoryInfo emfInfo, boolean synchronizedWithTransaction) 创建EntityManager代理
static javax.persistence.EntityManager	createContainerManagedEntityManager(javax.persistence.EntityManager rawEntityManager, org.springframework.orm.jpa.EntityManagerFactoryInfo emfInfo) 创建EntityManager代理
static javax.persistence.EntityManager	createContainerManagedEntityManager(javax.persistence.EntityManagerFactory emf) 创建EntityManager代理
static javax.persistence.EntityManager	createContainerManagedEntityManager(javax.persistence.EntityManagerFactory emf, Map<?,?> properties) 创建EntityManager代理
static javax.persistence.EntityManager	createContainerManagedEntityManager(javax.persistence.EntityManagerFactory emf, Map<?,?> properties, boolean synchronizedWithTransaction) 创建EntityManager代理

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

MultipleExtendedEntityManagerCreator

public MultipleExtendedEntityManagerCreator()

方法详细资料

createApplicationManagedEntityManager

public static javax.persistence.EntityManager createApplicationManagedEntityManager(javax.persistence.EntityManager rawEntityManager,
                                                                                    org.springframework.orm.jpa.EntityManagerFactoryInfo emfInfo)

创建EntityManager代理

参数:

rawEntityManager - 新的EntityManager

emfInfo - 获得JpaDialect的EntityManagerFactoryInfo和PersistenceUnitInfo

返回:

EntityManager

createApplicationManagedEntityManager

public static javax.persistence.EntityManager createApplicationManagedEntityManager(javax.persistence.EntityManager rawEntityManager,
                                                                                    org.springframework.orm.jpa.EntityManagerFactoryInfo emfInfo,
                                                                                    boolean synchronizedWithTransaction)

创建EntityManager代理

参数:

rawEntityManager - 新的EntityManager

emfInfo - 获得JpaDialect的EntityManagerFactoryInfo和PersistenceUnitInfo

synchronizedWithTransaction - 是否自动加入正在进行的事务

返回:

EntityManager

createContainerManagedEntityManager

public static javax.persistence.EntityManager createContainerManagedEntityManager(javax.persistence.EntityManager rawEntityManager,
                                                                                  org.springframework.orm.jpa.EntityManagerFactoryInfo emfInfo)

创建EntityManager代理

参数:

rawEntityManager - 新的EntityManager

emfInfo - 获得JpaDialect的EntityManagerFactoryInfo和PersistenceUnitInfo

返回:

EntityManager

createContainerManagedEntityManager

public static javax.persistence.EntityManager createContainerManagedEntityManager(javax.persistence.EntityManagerFactory emf)

创建EntityManager代理

参数:

emf - EntityManagerFactory创建EntityManager。如果这实现了EntityManagerFactoryInfo接口，对应的是相应的将对JpaDialect和PersistenceUnitInfo进行相应的检测。

返回:

EntityManager

createContainerManagedEntityManager

public static javax.persistence.EntityManager createContainerManagedEntityManager(javax.persistence.EntityManagerFactory emf,
                                                                                  @Nullable
                                                                                  Map<?,?> properties)

创建EntityManager代理

参数:

emf - EntityManagerFactory创建EntityManager。如果这实现了EntityManagerFactoryInfo接口，对应的是相应的将对JpaDialect和PersistenceUnitInfo进行相应的检测。

properties - createEntityManager的属性

返回:

EntityManager

createContainerManagedEntityManager

public static javax.persistence.EntityManager createContainerManagedEntityManager(javax.persistence.EntityManagerFactory emf,
                                                                                  @Nullable
                                                                                  Map<?,?> properties,
                                                                                  boolean synchronizedWithTransaction)

创建EntityManager代理

参数:

emf - EntityManagerFactory创建EntityManager。如果这实现了EntityManagerFactoryInfo接口，对应的是相应的将对JpaDialect和PersistenceUnitInfo进行相应的检测。

properties - createEntityManager的属性

synchronizedWithTransaction - 是否自动加入正在进行的事务

返回:

EntityManager