java – Hibernate&Spring：嘗試建立事務時出現異常

所以我試圖使用Spring來首次管理hibernate的事務,而且出了問題.我不知道是什麼我在這個網站上看了一堆類似的答案,沒看到什麼似乎是對的.

所以,我將複製並貼上一堆我的程式碼一些解釋,並在這裡請求幫助.

這是我得到的異常的堆疊跟蹤.本質上來說,它似乎試圖找到org.hibernate.engine.transaction.spi.transactioncontext,而不能.

異常堆疊跟蹤

EXCEPTION: Could not open Hibernate Session for transaction; nested exception is java.lang.NoClassDefFoundError: org/hibernate/engine/transaction/spi/TransactionContext
org.springframework.orm.hibernate4.HibernateTransactionManager.doBegin(HibernateTransactionManager.java:544)
org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:373)
org.springframework.transaction.interceptor.TransactionAspectSupport.createTransactionIfNecessary(TransactionAspectSupport.java:427)
org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:276)
org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:207)
com.sun.proxy.$Proxy42.getSavedPortfolios(Unknown Source)
io.craigmiller160.stockmarket.controller.StockMarketController.showOpenPortfolioDialog(StockMarketController.java:994)
io.craigmiller160.stockmarket.controller.StockMarketController.parseEvent(StockMarketController.java:431)
io.craigmiller160.stockmarket.controller.StockMarketController.processEvent(StockMarketController.java:336)
io.craigmiller160.mvp.concurrent.AbstractConcurrentListenerController$1.run(AbstractConcurrentListenerController.java:209)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
java.lang.Thread.run(Thread.java:745)

現在,我搜索了這個網站,我看到的最重要的是這意味著我的pom.xml中有一個依賴錯誤.事情是,我的pom中有最新版本的hibernate-core依賴項.從我讀過的,這就是我需要的這個類.

pom.xml依賴關係

<dependencies>
<!-- JUnit Testing -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>
<!-- MVP Framework -->
<dependency>
<groupId>io.craigmiller160.mvp</groupId>
<artifactId>mvp-framework</artifactId>
<version>2.1.1</version>
</dependency>
<!-- MigLayout -->
<dependency>
<groupId>com.miglayout</groupId>
<artifactId>miglayout-swing</artifactId>
<version>5.0</version>
</dependency>
<!-- JFreeChart -->
<dependency>
<groupId>org.jfree</groupId>
<artifactId>jfreechart</artifactId>
<version>1.0.19</version>
</dependency>
<!-- Java Concurrency In Practice Annotations -->
<dependency>
<groupId>net.jcip</groupId>
<artifactId>jcip-annotations</artifactId>
<version>1.0</version>
</dependency>
<!-- Joda Time -->
<dependency>
<groupId>joda-time</groupId>
<artifactId>joda-time</artifactId>
<version>2.8.2</version>
</dependency>
<!-- SQL/">MySQL ConnectorJ -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.36</version>
</dependency>
<!-- Spring Framework Core -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${spring.version}</version>
</dependency>
<!-- Spring Framework Beans -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
<version>${spring.version}</version>
</dependency>
<!-- Spring Framework Context -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${spring.version}</version>
</dependency>
<!-- Hibernate Core -->
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>5.0.1.Final</version>
</dependency>
<!-- XML Framework -->
<dependency>
<groupId>dom4j</groupId>
<artifactId>dom4j</artifactId>
<version>1.6.1</version>
</dependency>
<!-- Code Generation library -->
<dependency>
<groupId>cglib</groupId>
<artifactId>cglib</artifactId>
<version>3.1</version>
</dependency>
<!-- Apache Commons Logging -->
<dependency>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
<version>1.2</version>
</dependency>
<!-- LOG4J API -->
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-api</artifactId>
<version>${log4j.version}</version>
</dependency>
<!-- LOG4J Core -->
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-core</artifactId>
<version>${log4j.version}</version>
</dependency>
<!-- SLF4J/LOG4J Binding -->
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-slf4j-impl</artifactId>
<version>${log4j.version}</version>
</dependency>
<!-- LOG4J/Commons Logging Binding -->
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-jcl</artifactId>
<version>${log4j.version}</version>
</dependency>
<!-- SLF4J API -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.7.12</version>
</dependency>
<!-- Spring ORM -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-orm</artifactId>
<version>${spring.version}</version>
</dependency>
<!-- AspectJ Runtime -->
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjrt</artifactId>
<version>${aspectj.version}</version>
</dependency>
<!-- AspectJ Weaver -->
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjweaver</artifactId>
<version>${aspectj.version}</version>
</dependency>
<!-- Apache Database Connection Pooling -->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-dbcp2</artifactId>
<version>2.1.1</version>
</dependency>
</dependencies>

此外,我在我打電話的DAO中添加了實際的方法.該方法是在丟擲異常時嘗試執行的方法.

DAO方法：

@Transactional
@Override
@SuppressWarnings("unchecked") //hibernate list() method doesn't support generics
public List<String> getSavedPortfolios() throws HibernateException {
List<String> portfolioNames = new ArrayList<>();

List<SQLPortfolioModel> portfolioList = sessionFactory.getCurrentSession()
.createCriteria(PortfolioModel.class)
.list();

for(SQLPortfolioModel portfolio : portfolioList){
int id = portfolio.getUserID();
String name = portfolio.getPortfolioName();
BigDecimal netWorth = portfolio.getNetWorth();
Calendar timestamp = portfolio.getTimestamp();

String fileName = String.format("%1$d-%2$s-%3$s-"
+"%4$s", id, name, moneyFormat.format(netWorth), 
timestampFormat.format(timestamp.getTime()));
portfolioNames.add(fileName);
}

return portfolioNames;
}

最後,這裡是我的spring-context-data.xml.它包含我的資料bean的所有配置為spring,加上事務的東西：

彈簧上下文data​​.xml中

<?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.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx.xsd">

<!-- Sets annotation-driven transactions -->
<tx:annotation-driven transaction-manager="transactionManager"/>

<!-- DataSource object for providing database connections -->
<bean id="dataSource" class="org.apache.commons.dbcp2.BasicDataSource" destroy-method="close">
<property name="driverClassName" value="com.mysql.jdbc.Driver"/>
<property name="url" value="jdbc:mysql://localhost/stockmarket"/>
<property name="username" value="stockmarket"/>
<property name="password" value="stockmarket"/>
</bean>

<!-- SessionFactory object for creating sessions for database access -->
<bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource"/>
<!-- <property name="configLocation" value="classpath:hibernate.cfg.xml"/>-->
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
<prop key="connection.pool_size">1</prop>
<prop key="show_sql">false</prop>
<!-- Might need this one below for transactions, not sure yet -->
<prop key="hibernate.transaction.factory_class">org.hibernate.transaction.JDBCTransactionFactory</prop>
</props>
</property>
<property name="annotatedClasses">
<list>
<value>io.craigmiller160.stockmarket.stock.AbstractStock</value>
<value>io.craigmiller160.stockmarket.stock.OwnedStock</value>
<value>io.craigmiller160.stockmarket.stock.DefaultStock</value>
<value>io.craigmiller160.stockmarket.stock.DefaultOwnedStock</value>
<value>io.craigmiller160.stockmarket.model.PortfolioModel</value>
<value>io.craigmiller160.stockmarket.model.SQLPortfolioModel</value>
</list>
</property>
</bean>

<!-- Hibernate Transaction Manager -->
<bean id="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>

<!-- HibernateDAO class for performing database operations -->
<bean id="hibernateDao" class="io.craigmiller160.stockmarket.controller.HibernatePortfolioDAO"
destroy-method="closeFactory">
<constructor-arg ref="sessionFactory"/>
</bean>

 </beans>

所以我不知道為什麼會發生這種情況.我有兩倍三重的檢查我做了什麼,我在網上看到,我看不到錯誤.這是我第一次嘗試使用Spring事務管理.任何幫助將不勝感激.

PS.我正在使用Spring 4&一起休眠5,如果有所作為.

在您的POM中,您依賴於Hibernate 5,但在事務管理器中,您正在使用Hibernate 4.

改變你的交易經理來匹配你的pom(即從hibernate4到hibernate5)：

<bean id="transactionManager"
class="org.springframework.orm.hibernate5.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>

如果導致類沒有找到錯誤,請將您的彈簧框架升級到4.2.2