1. 原文地址:http://heavengate.blog.163.com/blog/static/20238105320127291018026/ 错误信息: hibernate:javax/persistence/EntityListenersException in thread "main" java.lang.NoClassDefFoundError: javax/persistence/EntityListeners at org.hibernate.cfg.annota…

Exception in thread "main" java.lang.NoClassDefFoundError: javax/persistence/EntityListeners at org.hibernate.cfg.annotations.reflection.JPAMetadataProvider.getDefaults(JPAMetadataProvider.java:96) at org.hibernate.annotations.common.reflection.…

在使用 Hibernate 进行数据库操作的时候,在启动 Tomcat 服务器后,Console 控制台可能会打印出这样的异常:java.lang.NoClassDefFoundError: javax/persistence/EntityListeners 一.异常描述: 严重: Context initialization failed org.springframework.beans.factory.BeanCreationException: Error creating bean w…

Answer: This seems to be caused by Hibernate 3.6. It is now dependent on JPA, so it must have a JPA jar in the class path as well. You can find one in the Hibernate 3.6 distro: hibernate-distribution-3.6.0.Final/lib/jpa/hibernate-jpa-2.0-api-1.0.0.Fi…

其实本来没啥大问题,但到网上查的时候发现了一些误人子弟的说法,所以还是记下来吧. 现象: hibernate从低版本升级到某一个版本时(我们是升到4.3.10)时,在程序启动时会报错: java.lang.NoSuchMethodError: javax.persistence.Table.indexes()[Ljavax/persistence/Index;   于是查资料,网上也有许多人遇到同样的错误,并且发现的原因是在model中使用了@Table(name="xxx")这个注解…

javax.persistence.PersistenceException: org.hibernate.PersistentObjectException: detached entity passed to persist: 再用jpa+spring+struts2开发的是时候遇到一个问题(采用了注解的方式,xml配置的道理是一样的),当我在注册用户的时候,注册第一个用户没有问题,但注册第二个用户开始就会抛出一个异常: javax.persistence.PersistenceExcept…

javax.persistence.PersistenceException: org.hibernate.PersistentObjectException: detached entity passed to persist: com.qingmu.Customer at org.hibernate.jpa.spi.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1692) at org.hibernate.j…

WebSphere 7 & Javax/Persistence/OneToMany.OrphanRemoval() Error 文章出处:http://www.mkyong.com/websphere/websphere-7-javaxpersistenceonetomany-orphanremoval-error/ Problem In Hibernate development, contains a model class with JPA @OneToMany annotation :…

使用JPA保存对象时报nested exception is javax.persistence.RollbackException: Transaction marked as rollbackOnly错误 刚开始以为是数据库中的表有问题,主键的字段不能为空,结果给它赋值了还是不行,再一看数据库中有些非空的字段没有设值,又改了 一下表的结构,允许为空,结果还是报错.再一想是不是因为实体类实现了序列化的原因,把序列化给注释了还是不行,最后回想到在生 成实体类的时候有四个字段改成了Serializ…

问题现象 查看 [root@cmbigdata1 cloudera-scm-server]# pwd /var/log/cloudera-scm-server [root@cmbigdata1 cloudera-scm-server]# cat cloudera-scm-server.log 是如下的问题: Caused by: javax.persistence.PersistenceException: org.hibernate.exception.GenericJDBCException…