Java 未能实例化[org.springframework.orm.jpa.vendor.hibernatejbavendorapter]：构造函数引发异常； Spring与JPA示例

我试图配置一个SpringDataJPA项目。但我得到了错误的plz提供解决方案。 实例化[org.springframework.orm.jpa.vendor.hibernatejbavendorapter]时出错： 构造函数引发异常。
多谢各位

1.Account.java

package com.rks.beans;

public class Account 
{
        private int accountNumber;  
        private String owner;  
        private double balance; 

        public Account()
        {

        }
        public Account(int accountNumber,String owner,double balance)
        {
            this.accountNumber=accountNumber;
            this.owner=owner;
            this.balance=balance;
        }
        public int getAccountNumber() {
            return accountNumber;
        }
        public void setAccountNumber(int accountNumber) {
            this.accountNumber = accountNumber;
        }
        public String getOwner() {
            return owner;
        }
        public void setOwner(String owner) {
            this.owner = owner;
        }
        public double getBalance() {
            return balance;
        }
        public void setBalance(double balance) {
            this.balance = balance;
        }


}

---

2.Account.xml

<?xml version="1.0" encoding="UTF-8"?>  
<persistence xmlns="http://java.sun.com/xml/ns/persistence"  
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
    xsi:schemaLocation="http://java.sun.com/xml/ns/persistence  
    http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd" version="1.0">  

    <persistence-unit name="ForAccountsDB">  
        <mapping-file>com/rks/beans/Account.xml</mapping-file>  
        <class>com.rks.beans.Account</class>  
    </persistence-unit>  
</persistence> 

---

错误：

SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
Exception in thread "main" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'hbAdapterBean' defined in class path resource [spring.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: org/hibernate/ejb/HibernatePersistence
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1320)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1214)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:557)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517)
    at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323)
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321)
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:879)
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:878)
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:144)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:85)
    at com.rks.beans.Accountsclient.main(Accountsclient.java:10)
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: org/hibernate/ejb/HibernatePersistence
    at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:213)
    at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:87)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1312)
    ... 13 more
Caused by: java.lang.NoClassDefFoundError: org/hibernate/ejb/HibernatePersistence
    at org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter.<init>(HibernateJpaVendorAdapter.java:54)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:200)
    ... 15 more
Caused by: java.lang.ClassNotFoundException: org.hibernate.ejb.HibernatePersistence
    at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:338)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
    ... 21 more

SLF4J:未能加载类“org.SLF4J.impl.StaticLoggerBinder”。
SLF4J:默认为无操作（NOP）记录器实现
SLF4J：参见http://www.slf4j.org/codes.html#StaticLoggerBinder 详情请参阅。
线程“main”org.springframework.beans.factory.BeanCreationException中出现异常：创建类路径资源[spring.xml]中定义的名为“hbAdapterBean”的bean时出错：bean实例化失败；嵌套异常为org.springframework.beans.beanstantiationException:未能实例化[org.springframework.orm.jpa.vendor.hibernatejbavendorapter]：构造函数引发异常；嵌套的异常是java.lang.NoClassDefFoundError:org/hibernate/ejb/HibernatePersistence
位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.InstanceBean（AbstractAutowireCapableBeanFactory.java:1320）
位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance（AbstractAutowireCapableBeanFactory.java:1214）
位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean（AbstractAutowireCapableBeanFactory.java:557）
位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean（AbstractAutowireCapableBeanFactory.java:517）
位于org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0（AbstractBeanFactory.java:323）
位于org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton（DefaultSingletonBeanRegistry.java:222）
位于org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean（AbstractBeanFactory.java:321）
位于org.springframework.beans.factory.support.AbstractBeanFactory.getBean（AbstractBeanFactory.java:202）
位于org.springframework.beans.factory.support.DefaultListableBeanFactory.PreInstanceSingleton（DefaultListableBeanFactory.java:879）
位于org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization（AbstractApplicationContext.java:878）
位于org.springframework.context.support.AbstractApplicationContext.refresh（AbstractApplicationContext.java:550）
位于org.springframework.context.support.ClassPathXmlApplicationContext。（ClassPathXmlApplicationContext.java:144）
位于org.springframework.context.support.ClassPathXmlApplicationContext。（ClassPathXmlApplicationContext.java:85）
位于com.rks.beans.Accountsclient.main（Accountsclient.java:10）
导致原因：org.springframework.beans.Bean实例化异常：未能实例化[org.springframework.orm.jpa.vendor.hibernatejbavendorapter]：构造函数引发异常；嵌套的异常是java.lang.NoClassDefFoundError:org/hibernate/ejb/HibernatePersistence
位于org.springframework.beans.BeanUtils.InstanceClass（BeanUtils.java:213）
位于org.springframework.beans.factory.support.SimpleInstallationStrategy.instantiate（SimpleInstallationStrategy.java:87）
位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.InstanceBean（AbstractAutowireCapableBeanFactory.java:1312）
... 还有13个
原因：java.lang.NoClassDefFoundError:org/hibernate/ejb/HibernatePersistence
位于org.springframework.orm.jpa.vendor.hibernatejbavendorapter（hibernatejbavendorapter.java:54）
位于sun.reflect.NativeConstructorAccessorImpl.newInstance0（本机方法）
位于sun.reflect.NativeConstructorAccessorImpl.newInstance（NativeConstructorAccessorImpl.java:62）
在sun.reflect.DelegatingConstructorAccessorImpl.newInstance（DelegatingConstructorAccessorImpl.java:45）
位于java.lang.reflect.Constructor.newInstance（Constructor.java:423）
位于org.springframework.beans.BeanUtils.InstanceClass（BeanUtils.java:200）
... 还有15个
原因：java.lang.ClassNotFoundException:org.hibernate.ejb.HibernatePersistence
位于java.net.URLClassLoader.findClass（URLClassLoader.java:381）
位于java.lang.ClassLoader.loadClass（ClassLoader.java:424）
位于sun.misc.Launcher$AppClassLoader.loadClass（Launcher.java:338）
位于java.lang.ClassLoader.loadClass（ClassLoader.java:357）
... 还有21个

等级形象

---

似乎缺少依赖项。您是如何定义依赖项的？通常通过

Maven

或

Gradle

来实现这一点，这也应该包括暂时的依赖关系，我猜这就是您缺少的依赖关系。请检查示例，但该示例显然也使用了Hibernate依赖关系（参见第一幅图）看起来你的项目中缺少了这些。停止混合来自不同版本Spring的罐子。你在混合2.0.3和5.2.0，不要。删除

spring-jpa

依赖项。另外，从你的截图上看不出你是否包含了Hibernate。最后，您的

persistence.xml

不应该包括

Account

类，因为它不是带注释的JPA实体。

<?xml version="1.0" encoding="UTF-8"?>  
<persistence xmlns="http://java.sun.com/xml/ns/persistence"  
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
    xsi:schemaLocation="http://java.sun.com/xml/ns/persistence  
    http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd" version="1.0">  

    <persistence-unit name="ForAccountsDB">  
        <mapping-file>com/rks/beans/Account.xml</mapping-file>  
        <class>com.rks.beans.Account</class>  
    </persistence-unit>  
</persistence>  

<?xml version="1.0" encoding="UTF-8"?>  
<beans xmlns="http://www.springframework.org/schema/beans"   
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"   
    xmlns:tx="http://www.springframework.org/schema/tx"   
    xsi:schemaLocation="http://www.springframework.org/schema/beans   
    http://www.springframework.org/schema/beans/spring-beans-3.0.xsd   
    http://www.springframework.org/schema/tx  
    http://www.springframework.org/schema/tx/spring-tx-3.0.xsd">  

     <tx:annotation-driven transaction-manager="jpaTxnManagerBean" proxy-target-class="true"/>  

     <bean id="dataSourceBean" class="org.springframework.jdbc.datasource.DriverManagerDataSource">  
        <property name="driverClassName" value="oracle.jdbc.driver.OracleDriver"></property>  
        <property name="url" value="jdbc:oracle:thin:@localhost:1521:system"></property>  
        <property name="username" value="hr"></property>  
        <property name="password" value="hr"></property>  
    </bean>  

      <bean id="hbAdapterBean" class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">  
        <property name="showSql" value="true"></property>  
        <property name="generateDdl" value="true"></property>  
        <property name="databasePlatform" value="org.hibernate.dialect.OracleDialect"></property>  
     </bean>  

    <bean id="emfBean" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">  
        <property name="dataSource" ref="dataSourceBean"></property>  
        <property name="jpaVendorAdapter" ref="hbAdapterBean"></property>  
     </bean>  

     <bean id="jpaTemplateBean" class="org.springframework.orm.jpa.JpaTemplate">  
        <property name="entityManagerFactory" ref="emfBean"></property>  
     </bean>  

     <bean id="accountsDaoBean" class="com.rks.beans.AccountsDao">  
        <property name="template" ref="jpaTemplateBean"></property>  
     </bean>  
      <bean id="jpaTxnManagerBean" class="org.springframework.orm.jpa.JpaTransactionManager">  
        <property name="entityManagerFactory" ref="emfBean"></property>  
    </bean>  

</beans> 

package com.rks.beans;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

public class Accountsclient {

    public static void main(String[] args) 
    {
         ApplicationContext context = new ClassPathXmlApplicationContext("spring.xml");  
         AccountsDao accountsDao = context.getBean("accountsDaoBean",AccountsDao.class);  

         accountsDao.createAccount(15, "Jai Kumar", 41000);  
         accountsDao.createAccount(20, "Rishi ", 35000);  
         System.out.println("Accounts created");  

    }

}

SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
Exception in thread "main" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'hbAdapterBean' defined in class path resource [spring.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: org/hibernate/ejb/HibernatePersistence
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1320)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1214)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:557)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517)
    at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323)
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321)
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:879)
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:878)
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:144)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:85)
    at com.rks.beans.Accountsclient.main(Accountsclient.java:10)
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: org/hibernate/ejb/HibernatePersistence
    at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:213)
    at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:87)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1312)
    ... 13 more
Caused by: java.lang.NoClassDefFoundError: org/hibernate/ejb/HibernatePersistence
    at org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter.<init>(HibernateJpaVendorAdapter.java:54)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:200)
    ... 15 more
Caused by: java.lang.ClassNotFoundException: org.hibernate.ejb.HibernatePersistence
    at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:338)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
    ... 21 more