Autowiring of fields failed; nested exception is...........Error creating bean with name 'siteOperaterFactory': Autowiring of fields fa ...........java.lang.NoClassDefFoundError: org/hibernate/cfg/Configuratio 看开头是以为是创建siteOperaterFactory实例出的错,再看后面,原…
Caused by: java.lang.NoClassDefFoundError: org/hibernate/annotations/common/reflection/MetadataProvider at java.lang.Class.getDeclaredConstructors0(Native Method) at java.lang.Class.privateGetDeclaredConstructors(Class.java:2389) at java.lan…
当我们使用gson 转对象时,并且这个对象中有一些属性是懒加载时如 @Entity @Table(name = "user") public class User { @Id @Column(columnDefinition="varchar(255)") @GeneratedValue(generator="idGenerator") @GenericGenerator(name="idGenerator", strateg…
org.hibernate.QueryException: JPA-style positional param was not an integral ordinal; nested exception is java.lang.IllegalArgumentException: org.hibernate.QueryException: JPA-style positional param was not an integral ordinal 在用jpa nativequery语句中,用s…
我使用的是5.2.8的hibernate的jar包,运行的时候却报错Could not open Hibernate Session for transaction; nested exception is java.lang.NoClassDefFoundError: org/hibernate/engine/transaction/spi/TransactionContext 原因配置文件中 <bean id="transactionManager" class="…
继承映射中查询对象的过程中报错: java.lang.IllegalArgumentException: org.hibernate.hql.internal.ast.QuerySyntaxException: person is not mapped [FROM person] HQL查询的是持久化类名而不是表名, List<Person> persons=session.createQuery("FROM person").list(); 所以应该改为from Per…
Hibernate4.x与spring3.x整合,有关事务的处理,用Junit4测试,出现org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'txManager' defined in class path resource [beans.xml]: Invocation of init method failed; nested exception is java.lan…
java设计模式大全 Design pattern samples in Java(最经典最全的资料) 2015年06月19日 13:10:58 阅读数:11100 Design pattern samples in Java. Build status: Introduction Design patterns are formalized best practices that the programmer can use to solve common problems when desi…
Spring 5.0 +Jpa,使用@Query实现 自定义查询报错: java.lang.IllegalArgumentException: org.hibernate.hql.internal.ast.QuerySyntaxException: student is not mapped [select id,name,createtime,sex,age from student s] 原因是查询语句中 from 后面写的是实体类名,而不是表名.…