Alternatively, custom types could implement Type directly or extend one of the abstract classes in org.hibernate.type. This approach risks future incompatible changes to classes or interfaces in that package. [中]该接口应通过用户定义的“类型”实现。“type”类不是实际的属性类型——它是一个知道如何...
a UserType in Hibernatecan be an adapter for any kind of entity property. Because MonetaryAmountwon’t be the type of an identifier property or discriminator, you won’t need it.
public class HibernateUtil { private static final SessionFactory sessionFactory; static { try { // Create the SessionFactory from hibernate.cfg.xml sessionFactory = new AnnotationConfiguration().configure().buildSessionFactory(); } catch (Exception ex) { // Make sure you log the exception, as ...
包路径:org.hibernate.type.AbstractSingleColumnStandardBasicType 类名称:AbstractSingleColumnStandardBasicType 方法名:nullSafeSet AbstractSingleColumnStandardBasicType.nullSafeSet介绍 暂无 代码示例 代码示例来源:origin: hibernate/hibernate-orm @Override publicfinalvoidnullSafeSet(PreparedStatementst,Objectvalue,intindex...
1,配置文件没有加载到hibernate的实体列表里面 2,映射文件的字段与数据库字段不一致,或者名称不一致导致 hql 是 有专门的语法的。 不是sql。你把hibernate方言设置成你用的数据库。 sql的语法和hql不是一回事。 ...QuerySyntaxException...是说,你要的sql不是hql,语法错误。。 1.看...
异常:Caused by: org.hibernate.MappingException: must specify an identifier type: view plaincopy to clipboardprint? Caused by: org.hibernate.MappingException: must specify an identifier type: com.xycentre.otms.usermanager.model.OtmsUser at org.hibernate.cfg.HbmBinder.bindSimpleId(HbmBinder.java:418) ...
Exception Summary ExceptionDescription IdentifierGenerationException Thrown by IdentifierGenerator implementation class when ID generation fails. Package org.hibernate.id Description This package contains internal implementation classes for the main API interfaces. Skip...
I'm using two tables by Hibernate and I dont understand why for particular query I have this problem. I hope someone recognizes the problem. I have a table user @Entity @Table(name="user") public class User implements Serializable { private static final long serialVersionUID = 1L; pr...
at org.hibernate.engine.internal.ForeignKeys.getEntityIdentifierIfNotUnsaved(ForeignKeys.java:279) at org.hibernate.type.EntityType.getIdentifier(EntityType.java:455) at org.hibernate.type.ManyToOneType.nullSafeSet(ManyToOneType.java:144) at org.hibernate.persister.collection.AbstractCollectionPersister.write...
代码示例来源:origin: hibernate/hibernate-orm assertEquals( ( (ManyToOneType) type ).getAssociatedEntityName(), "org.hibernate.test.hql.Zoo" ); zoo = (Zoo) q .iterate().next(); assertEquals( zoo.getMammals().size(), 1 ); assertEquals( zoo.getAnimals().size(), 1 ); 代码示例来源:origi...