並用SpringMVC Hibernate持久

Question

我上保存按鈕，當我試圖點擊保存到數據庫中插入數據得到錯誤。 我不知道哪個庫是缺少....我仍然囊括了所有的彈簧和Hibernate持久性庫。 任何人都可以請幫我....

HTTP Status 500 - 

The server encountered an internal error() that prevented it from fulfilling this request. 

exception: 

org.springframework.web.util.NestedServletException: Handler processing failed; nested  exception is java.lang.NoSuchMethodError:  javax.persistence.Persistence.getPersistenceUtil()Ljavax/persistence/PersistenceUtil; 
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:839) 
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:719) 
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:644) 
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:560) 
javax.servlet.http.HttpServlet.service(HttpServlet.java:637) 
javax.servlet.http.HttpServlet.service(HttpServlet.java:717) 

root cause 

java.lang.NoSuchMethodError: javax.persistence.Persistence.getPersistenceUtil()Ljavax/persistence/PersistenceUtil; 
org.hibernate.validator.engine.resolver.JPATraversableResolver.isReachable(JPATraversableResolver.java:62) 
org.hibernate.validator.engine.resolver.DefaultTraversableResolver.isReachable(DefaultTraversableResolver.java:94) 
org.hibernate.validator.engine.resolver.SingleThreadCachedTraversableResolver.isReachable(SingleThreadCachedTraversableResolver.java:47) 
org.hibernate.validator.engine.ValidatorImpl.isValidationRequired(ValidatorImpl.java:757) 
org.hibernate.validator.engine.ValidatorImpl.validateConstraint(ValidatorImpl.java:324) 
org.hibernate.validator.engine.ValidatorImpl.validateConstraintsForRedefinedDefaultGroup(ValidatorImpl.java:273) 
org.hibernate.validator.engine.ValidatorImpl.validateConstraintsForCurrentGroup(ValidatorImpl.java:256) 
org.hibernate.validator.engine.ValidatorImpl.validateInContext(ValidatorImpl.java:210) 
org.hibernate.validator.engine.ValidatorImpl.validate(ValidatorImpl.java:119) 
org.springframework.validation.beanvalidation.SpringValidatorAdapter.validate(SpringValidatorAdapter.java:86) 
org.springframework.validation.DataBinder.validate(DataBinder.java:692) 
org.springframework.web.bind.annotation.support.HandlerMethodInvoker.doBind(HandlerMethodInvoker.java:807) 
org.springframework.web.bind.annotation.support.HandlerMethodInvoker.resolveHandlerArguments(HandlerMethodInvoker.java:359) 
org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:171) 
org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:426) 
org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:414) 
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:790) 
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:719) 
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:644) 
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:560) 
javax.servlet.http.HttpServlet.service(HttpServlet.java:637) 
javax.servlet.http.HttpServlet.service(HttpServlet.java:717) 


note The full stack trace of the root cause is available in the Apache Tomcat/6.0.20 logs. 

Apache Tomcat/6.0.20 

Answer 1

這不是一個缺少庫。這是一個版本不匹配。看來，你的JPA的API版本與你的Hibernate版本不兼容。

的javax.persistence.PersistenceJava EE 5和Java EE 6之間的快速比較清楚地表明，在6添加了getPersistenceUtil()方法。如果你堅持在Java EE 5的服務器/庫，那麼你就必須使用Hibernate的相應版本或者任何Hibernate jar正在尋找這種方法。它似乎是從hibernate-validator中出來的。