【异常:ERROR [org.hibernate.proxy.BasicLazyInitializer] - CGLIB Enhancement failed...】的更多相关文章

异常:ERROR [org.hibernate.proxy.BasicLazyInitializer] - CGLIB Enhancement failed...

ERROR [org.hibernate.proxy.BasicLazyInitializer] - CGLIB Enhancement failed: com.movie.类 放到lib 包下 \WEB-INF\lib 重新清空启动…

报错HTTP Status 500 - HHH000142: Javassist Enhancement failed: cn.itcast.entity.Customer; nested exception is org.hibernate.HibernateException: HHH000142: Javassist Enhancement failed: cn.itcast.entity.

报错 type Exception report message HHH000142: Javassist Enhancement failed: cn.itcast.entity.Customer; nested exception is org.hibernate.HibernateException: HHH000142: Javassist Enhancement failed: cn.itcast.entity.Customer description The server encou…

ERROR org.hibernate.hql.internal.ast.ErrorCounter unexpected token: form 异常解决

ERROR org.hibernate.hql.internal.ast.ErrorCounter unexpected token: form 异常解决 根据异常提示:我找了我的MySQL语句:果然找到了 将FORM修改为FROM后运行就对了 这些都是粗心导致,希望我能记住这个错误. 我百度了一下,发现还有许多类似的错误 总结: ERROR org.hibernate.hql.internal.ast.ErrorCounter :unexpected token: xxxx 解决办法: 1.首…

Hibernate和Spring整合出现懒加载异常：org.hibernate.LazyInitializationException: could not initialize proxy - no Session

出现问题:  SSH整合项目里,项目目录结构如下: 在EmployeeAction.java的list()方法里将employees的list放入到request的Map中. EmployeeAction.java: package com.tt.ssh.actions; import java.util.Arrays; import java.util.Map; import org.apache.struts2.interceptor.RequestAware; import com.ope…

【hibernate 报错】No serializer found for class org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer 【get和load的区别】

报错: HTTP Status 500 - Could not write content: No serializer found for class org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer and no properties discovered to create BeanSerializer (to avoid exception, disable SerializationFeature.FAIL_ON_E…

org.codehaus.jackson.map.JsonMappingException: No serializer found for class org.hibernate.proxy.pojo.javassist.

2011-08-16 13:26:58,484 [http-8080-1] ERROR [core.web.ExceptionInterceptor] - org.codehaus.jackson.map.JsonMappingException: No serializer found for class org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer and no properties discovered to cre…

动态代理双剑客--JDK Proxy与CGLIB

背景: 研究过设计模式的同胞们都知道代理模式可以有两种实现方案: 1.接口实现(或继承抽象类) 核心代码片段 ProxySubject-->>doOperation() //dosomething before realSubject.doOperation() //dosomething after 2.继承父类 核心代码片段 ProxySubject-->>doOperation() //dosomething before super.doOperation() //doso…

No serializer found for class org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer and no properties discovered to create BeanSerializer

异常信息如下所示: com.fasterxml.jackson.databind.exc.InvalidDefinitionException: No serializer found for class org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer and no properties discovered to create BeanSerializer (to avoid exception, disable Seri…

【实体 报错 】No serializer found for class org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer and no properties discovered to create BeanSerializer

HTTP Status 500 - Could not write content: No serializer found for class org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer and no properties discovered to create BeanSerializer (to avoid exception, disable SerializationFeature.FAIL_ON_EMPTY…

ERROR [org.hibernate.engine.jdbc.spi.SqlExceptionHelper] - Data truncation: Incorrect datetime value: '' for column 'pubdate' at row 1

之前的Connector/J版本是:mysql-connector-java-5.0.4-bin.jar 后来换成mysql-connector-java-5.1.45-bin.jar,问题解决 2018-02-16 01:07:10,086 WARN [org.hibernate.engine.jdbc.spi.SqlExceptionHelper] - SQL Error: 0, SQLState: 220012018-02-16 01:07:10,086 ERROR [org.hibern…