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Java EntityManagerFactoryInfo类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Java中org.springframework.orm.jpa.EntityManagerFactoryInfo的典型用法代码示例。如果您正苦于以下问题:Java EntityManagerFactoryInfo类的具体用法?Java EntityManagerFactoryInfo怎么用?Java EntityManagerFactoryInfo使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



EntityManagerFactoryInfo类属于org.springframework.orm.jpa包,在下文中一共展示了EntityManagerFactoryInfo类的9个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: afterPropertiesSet

import org.springframework.orm.jpa.EntityManagerFactoryInfo; //导入依赖的package包/类
@Override
public final void afterPropertiesSet() {
	EntityManagerFactory emf = getEntityManagerFactory();
	if (emf == null) {
		throw new IllegalArgumentException("'entityManagerFactory' or 'persistenceUnitName' is required");
	}
	if (emf instanceof EntityManagerFactoryInfo) {
		EntityManagerFactoryInfo emfInfo = (EntityManagerFactoryInfo) emf;
		if (this.entityManagerInterface == null) {
			this.entityManagerInterface = emfInfo.getEntityManagerInterface();
			if (this.entityManagerInterface == null) {
				this.entityManagerInterface = EntityManager.class;
			}
		}
	}
	else {
		if (this.entityManagerInterface == null) {
			this.entityManagerInterface = EntityManager.class;
		}
	}
	this.shared = SharedEntityManagerCreator.createSharedEntityManager(
			emf, getJpaPropertyMap(), this.synchronizedWithTransaction, this.entityManagerInterface);
}
 
开发者ID:lamsfoundation,项目名称:lams,代码行数:24,代码来源:SharedEntityManagerBean.java


示例2: resolveEntityManager

import org.springframework.orm.jpa.EntityManagerFactoryInfo; //导入依赖的package包/类
private EntityManager resolveEntityManager(String requestingBeanName) {
	// Obtain EntityManager reference from JNDI?
	EntityManager em = getPersistenceContext(this.unitName, false);
	if (em == null) {
		// No pre-built EntityManager found -> build one based on factory.
		// Obtain EntityManagerFactory from JNDI?
		EntityManagerFactory emf = getPersistenceUnit(this.unitName);
		if (emf == null) {
			// Need to search for EntityManagerFactory beans.
			emf = findEntityManagerFactory(this.unitName, requestingBeanName);
		}
		// Inject a shared transactional EntityManager proxy.
		if (emf instanceof EntityManagerFactoryInfo &&
				((EntityManagerFactoryInfo) emf).getEntityManagerInterface() != null) {
			// Create EntityManager based on the info's vendor-specific type
			// (which might be more specific than the field's type).
			em = SharedEntityManagerCreator.createSharedEntityManager(emf, this.properties);
		}
		else {
			// Create EntityManager based on the field's type.
			em = SharedEntityManagerCreator.createSharedEntityManager(emf, this.properties, getResourceType());
		}
	}
	return em;
}
 
开发者ID:deathspeeder,项目名称:class-guard,代码行数:26,代码来源:PersistenceAnnotationBeanPostProcessor.java


示例3: resolveEntityManager

import org.springframework.orm.jpa.EntityManagerFactoryInfo; //导入依赖的package包/类
private EntityManager resolveEntityManager(String requestingBeanName) {
	// Obtain EntityManager reference from JNDI?
	EntityManager em = getPersistenceContext(this.unitName, false);
	if (em == null) {
		// No pre-built EntityManager found -> build one based on factory.
		// Obtain EntityManagerFactory from JNDI?
		EntityManagerFactory emf = getPersistenceUnit(this.unitName);
		if (emf == null) {
			// Need to search for EntityManagerFactory beans.
			emf = findEntityManagerFactory(this.unitName, requestingBeanName);
		}
		// Inject a shared transactional EntityManager proxy.
		if (emf instanceof EntityManagerFactoryInfo &&
				((EntityManagerFactoryInfo) emf).getEntityManagerInterface() != null) {
			// Create EntityManager based on the info's vendor-specific type
			// (which might be more specific than the field's type).
			em = SharedEntityManagerCreator.createSharedEntityManager(
					emf, this.properties, this.synchronizedWithTransaction);
		}
		else {
			// Create EntityManager based on the field's type.
			em = SharedEntityManagerCreator.createSharedEntityManager(
					emf, this.properties, this.synchronizedWithTransaction, getResourceType());
		}
	}
	return em;
}
 
开发者ID:lamsfoundation,项目名称:lams,代码行数:28,代码来源:PersistenceAnnotationBeanPostProcessor.java


示例4: afterPropertiesSet

import org.springframework.orm.jpa.EntityManagerFactoryInfo; //导入依赖的package包/类
public final void afterPropertiesSet() {
	EntityManagerFactory emf = getEntityManagerFactory();
	if (emf == null) {
		throw new IllegalArgumentException("'entityManagerFactory' or 'persistenceUnitName' is required");
	}
	Class[] ifcs = null;
	if (emf instanceof EntityManagerFactoryInfo) {
		EntityManagerFactoryInfo emfInfo = (EntityManagerFactoryInfo) emf;
		if (this.entityManagerInterface == null) {
			this.entityManagerInterface = emfInfo.getEntityManagerInterface();
			if (this.entityManagerInterface == null) {
				this.entityManagerInterface = EntityManager.class;
			}
		}
		JpaDialect jpaDialect = emfInfo.getJpaDialect();
		if (jpaDialect != null && jpaDialect.supportsEntityManagerPlusOperations()) {
			ifcs = new Class[] {this.entityManagerInterface, EntityManagerPlus.class};
		}
		else {
			ifcs = new Class[] {this.entityManagerInterface};
		}
	}
	else {
		if (this.entityManagerInterface == null) {
			this.entityManagerInterface = EntityManager.class;
		}
		ifcs = new Class[] {this.entityManagerInterface};
	}
	this.shared = SharedEntityManagerCreator.createSharedEntityManager(emf, getJpaPropertyMap(), ifcs);
}
 
开发者ID:deathspeeder,项目名称:class-guard,代码行数:31,代码来源:SharedEntityManagerBean.java


示例5: testCanCastNativeEntityManagerFactoryToEclipseLinkEntityManagerFactoryImpl

import org.springframework.orm.jpa.EntityManagerFactoryInfo; //导入依赖的package包/类
public void testCanCastNativeEntityManagerFactoryToEclipseLinkEntityManagerFactoryImpl() {
	EntityManagerFactoryInfo emfi = (EntityManagerFactoryInfo) entityManagerFactory;
	assertTrue(emfi.getNativeEntityManagerFactory().getClass().getName().endsWith("EntityManagerFactoryImpl"));
}
 
开发者ID:langtianya,项目名称:spring4-understanding,代码行数:5,代码来源:EclipseLinkEntityManagerFactoryIntegrationTests.java


示例6: testCanCastNativeEntityManagerFactoryToHibernateEntityManagerFactoryImpl

import org.springframework.orm.jpa.EntityManagerFactoryInfo; //导入依赖的package包/类
public void testCanCastNativeEntityManagerFactoryToHibernateEntityManagerFactoryImpl() {
	EntityManagerFactoryInfo emfi = (EntityManagerFactoryInfo) entityManagerFactory;
	assertTrue(emfi.getNativeEntityManagerFactory() instanceof HibernateEntityManagerFactory);
}
 
开发者ID:langtianya,项目名称:spring4-understanding,代码行数:5,代码来源:HibernateEntityManagerFactoryIntegrationTests.java


示例7: testCanCastNativeEntityManagerFactoryToOpenJpaEntityManagerFactoryImpl

import org.springframework.orm.jpa.EntityManagerFactoryInfo; //导入依赖的package包/类
public void testCanCastNativeEntityManagerFactoryToOpenJpaEntityManagerFactoryImpl() {
	EntityManagerFactoryInfo emfi = (EntityManagerFactoryInfo) entityManagerFactory;
	assertTrue("native EMF expected", emfi.getNativeEntityManagerFactory() instanceof OpenJPAEntityManagerFactory);
}
 
开发者ID:langtianya,项目名称:spring4-understanding,代码行数:5,代码来源:OpenJpaEntityManagerFactoryIntegrationTests.java


示例8: testCanCastNativeEntityManagerFactoryToTopLinkEntityManagerFactoryImpl

import org.springframework.orm.jpa.EntityManagerFactoryInfo; //导入依赖的package包/类
public void testCanCastNativeEntityManagerFactoryToTopLinkEntityManagerFactoryImpl() {
	EntityManagerFactoryInfo emfi = (EntityManagerFactoryInfo) entityManagerFactory;
	assertTrue(emfi.getNativeEntityManagerFactory().getClass().getName().endsWith("EntityManagerFactoryImpl"));
}
 
开发者ID:deathspeeder,项目名称:class-guard,代码行数:5,代码来源:EclipseLinkEntityManagerFactoryIntegrationTests.java


示例9: JPAPerister

import org.springframework.orm.jpa.EntityManagerFactoryInfo; //导入依赖的package包/类
public JPAPerister(List<State<T>> states, State<T> startState, Class<T> clazz, EntityManagerFactoryInfo entityManagerFactory, PlatformTransactionManager transactionManager) {
	this(states, null, startState, clazz, entityManagerFactory.getNativeEntityManagerFactory().createEntityManager(), transactionManager);
}
 
开发者ID:statefulj,项目名称:statefulj,代码行数:4,代码来源:JPAPerister.java



注:本文中的org.springframework.orm.jpa.EntityManagerFactoryInfo类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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