websystique mvc example spring hibernate java-ee spring-orm

websystique - spring mvc+hibernate+maven crud operations example



java.lang.ClassNotFoundException: org.hibernate.engine.SessionFactoryImplementor (1)

Intenta usar org.springframework.orm.hibernate4.HibernateTransactionManager

<bean id="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager"> <property name="dataSource" ref="dataSource" /> <property name="sessionFactory" ref="sessionFactory" /> </bean>

Estoy tratando de migrar para hibernar 4.1.0.Final con el resorte 3.1.1.RELEASE y la siguiente es mi configuración para hibernar:

<property name="dataSource" ref="dataSource" /> <property name="packagesToScan" value="${project.groupId}.domain" /> <!-- control the behavior of Hibernate at runtime,All are optional and have reasonable default values --> <property name="hibernateProperties"> <value> <!-- hibernate.dialect: allows Hibernate to generate SQL optimized for a particular relational database --> hibernate.dialect=org.hibernate.dialect.MySQLDialect hibernate.hbm2ddl.auto=create-drop hibernate.show_sql=false hibernate.jdbc.fetch_size=100 hibernate.jdbc.batch_size=100 hibernate.jdbc.batch_versioned_data=true hibernate.order_inserts=true hibernate.order_updates=true hibernate.cache.use_query_cache=false hibernate.cache.use_second_level_cache=false </value> </property> </bean> <!-- provides properties to hibernate to make it able to create session factory. Hibernate uses instance of session bean of type --> <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource"> <property name="driverClassName" value="com.mysql.jdbc.Driver" /> <property name="url" value="${db.url}" /> <property name="username" value="${db.username}" /> <property name="password" value="${db.password}" /> </bean> <!-- responsible for creating sessionFactory opening transactions and binding them to the current thread context. --> <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"> <property name="sessionFactory" ref="sessionFactory" /> <property name="nestedTransactionAllowed" value="true" /> </bean> <!-- get exception translation from HibernateException into DataAccessException hierarchy --> <bean class="org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor" />

pero al intentar ejecutar la aplicación, obtuve la siguiente excepción:

java.lang.ClassNotFoundException: org.hibernate.engine.SessionFactoryImplementor at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1678) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1523)

por favor, avíseme por qué me aparece este error y cómo solucionarlo, gracias.