使用hibernate框架，出现：
Exception in thread "main" org.hibernate.HibernateException: Error applying BeanValidation relational constraints
....
Caused by: javax.validation.ValidationException: Unable to create a Configuration, because no Bean Validation provider could be found. Add a provider like Hibernate Validator (RI) to your classpath.
at javax.validation.Validation$GenericBootstrapImpl.configure(Validation.java:271)
at javax.validation.Validation.buildDefaultValidatorFactory(Validation.java:110)
at org.hibernate.cfg.beanvalidation.TypeSafeActivator.getValidatorFactory(TypeSafeActivator.java:521)
... 12 more
【解决办法】
在session-factory中添加一句
<property name="javax.persistence.validation.mode">none</property>
Exception in thread "main" org.hibernate.HibernateException: Error applying BeanValidation relational constraints
....
Caused by: javax.validation.ValidationException: Unable to create a Configuration, because no Bean Validation provider could be found. Add a provider like Hibernate Validator (RI) to your classpath.
at javax.validation.Validation$GenericBootstrapImpl.configure(Validation.java:271)
at javax.validation.Validation.buildDefaultValidatorFactory(Validation.java:110)
at org.hibernate.cfg.beanvalidation.TypeSafeActivator.getValidatorFactory(TypeSafeActivator.java:521)
... 12 more
【解决办法】
在session-factory中添加一句
<property name="javax.persistence.validation.mode">none</property>
