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我正在使用Spring 4.3和JPA到我的項目中。我使用java配置來配置Hibernate而不是XMl配置。但是當我正在編譯下面的錯誤消息時收到。請指導我解決這個問題。internalTransactionalEventListenerFactory找不到jpa的錯誤
以下是堆棧跟蹤
java.lang.IllegalStateException: could not find the type for bean named org.springframework.transaction.config.internalTransactionalEventListenerFactory
at org.jboss.resteasy.plugins.spring.SpringBeanProcessor.getBeanClass(SpringBeanProcessor.java:456)
at org.jboss.resteasy.plugins.spring.SpringBeanProcessor.processBean(SpringBeanProcessor.java:280)
at org.jboss.resteasy.plugins.spring.SpringBeanProcessor.postProcessBeanFactory(SpringBeanProcessor.java:258)
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:284)
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:131)
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:681)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:523)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:444)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:326)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:107)
at org.jboss.resteasy.plugins.spring.SpringContextLoaderListener.contextInitialized(SpringContextLoaderListener.java:48)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4853)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5314)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145)
at org.apache.catalina.manager.ManagerServlet.start(ManagerServlet.java:1284)
at org.apache.catalina.manager.HTMLManagerServlet.start(HTMLManagerServlet.java:666)
at org.apache.catalina.manager.HTMLManagerServlet.doPost(HTMLManagerServlet.java:217)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:648)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.apache.catalina.filters.CsrfPreventionFilter.doFilter(CsrfPreventionFilter.java:136)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.apache.catalina.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:94)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:616)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:620)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:502)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1132)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:684)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1533)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1489)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:748)
JPA配置類
`@Configuration
@EnableTransactionManagement
@PropertySource(value = { "classpath:application/core-application.properties" })
public class JPAConfiguration {
@Autowired
private Environment environment;
@Bean
public DataSource dataSource(){
DriverManagerDataSource dataSource = new DriverManagerDataSource();
dataSource.setDriverClassName(environment.getRequiredProperty("jdbc.driverClassName"));
dataSource.setUrl(environment.getRequiredProperty("jdbc.url"));
dataSource.setUsername(environment.getRequiredProperty("jdbc.username"));
dataSource.setPassword(environment.getRequiredProperty("jdbc.password"));
return dataSource;
}
@Bean
public LocalContainerEntityManagerFactoryBean entityManagerFactory() throws NamingException {
LocalContainerEntityManagerFactoryBean factoryBean = new LocalContainerEntityManagerFactoryBean();
factoryBean.setDataSource(dataSource());
factoryBean.setPackagesToScan(new String[] { "com.dak.school.model" });
factoryBean.setJpaVendorAdapter(jpaVendorAdapter());
factoryBean.setJpaProperties(jpaProperties());
return factoryBean;
}
/*
* Provider specific adapter.
*/
@Bean
public JpaVendorAdapter jpaVendorAdapter() {
HibernateJpaVendorAdapter hibernateJpaVendorAdapter = new HibernateJpaVendorAdapter();
return hibernateJpaVendorAdapter;
}
/*
* Here you can specify any provider specific properties.
*/
private Properties jpaProperties() {
Properties properties = new Properties();
properties.put("hibernate.dialect", environment.getRequiredProperty("hibernate.dialect"));
// properties.put("hibernate.hbm2ddl.auto", environment.getRequiredProperty("hibernate.hbm2ddl.auto"));
properties.put("hibernate.show_sql", environment.getRequiredProperty("hibernate.show_sql"));
properties.put("hibernate.format_sql", environment.getRequiredProperty("hibernate.format_sql"));
return properties;
}
@Bean
@Autowired
public PlatformTransactionManager transactionManager(EntityManagerFactory emf) {
JpaTransactionManager txManager = new JpaTransactionManager();
txManager.setEntityManagerFactory(emf);
return txManager;
}
} `
應用屬性文件
> jdbc.driverClassName = com.mysql.jdbc.Driver jdbc.url =
> jdbc:mysql://localhost:3306/school_suit jdbc.username = root
> jdbc.password = admin123fg hibernate.dialect =
> org.hibernate.dialect.MySQL5Dialect hibernate.hbm2ddl.auto=create-drop
> hibernate.show_sql = true hibernate.format_sql = true
服務實現類
@Service
//@Transactional(propagation = Propagation.REQUIRED, readOnly = false)
@Transactional
public class UserServiceImpl implements UserService{
@Autowired(required = false)
private UserDao userDao;
@Override
public void saveUser(final User user) {
userDao.create(user);
}
}
DAO實現類
@Repository
public class UserDaoImpl extends DaoImpl<User,Long> implements UserDao {
}
摘要Daoimpl類
public abstract class DaoImpl<T, PK extends Serializable> implements IDao<T, PK> {
/* Persistence Entity class type. */
protected Class<T> entityClass;
/* Entity manager to perform DAO operations. */
@PersistenceContext
protected EntityManager entityManager;
/**
* Constructor
*/
@SuppressWarnings("unchecked")
public DaoImpl() {
ParameterizedType genericSuperclass = (ParameterizedType) getClass().getGenericSuperclass();
this.entityClass = (Class<T>) genericSuperclass.getActualTypeArguments()[0];
}
/*
* (non-Javadoc)
*
* @see com.fg.baking.core.dao.IDao#create(java.lang.Object)
*/
public T create(T t) {
this.entityManager.persist(t);
return t;
}
/*
* (non-Javadoc)
*
* @see com.fg.baking.core.dao.IDao#read(java.io.Serializable)
*/
public T read(PK id) {
return this.entityManager.find(entityClass, id);
}
/*
* (non-Javadoc)
*
* @see com.fg.baking.core.dao.IDao#update(java.lang.Object)
*/
public T update(T t) {
return this.entityManager.merge(t);
}
/*
* (non-Javadoc)
*
* @see com.fg.baking.core.dao.IDao#delete(java.lang.Object)
*/
public void delete(T t) {
t = this.entityManager.merge(t);
this.entityManager.remove(t);
}
/*
* (non-Javadoc)
*
* @see com.yummy.platform.spring.dao.BaseDao#findAll()
*/
@SuppressWarnings("unchecked")
public List<T> findAll() {
Query query = entityManager.createQuery("FROM " + entityClass.getName() + " c");
return (List<T>) query.getResultList();
}
}
相關細節
<spring.version>4.3.0.RELEASE</spring.version>
<spring.security.version>4.2.2.RELEASE</spring.security.version>
<jstl.version>1.2</jstl.version>
<taglib.standard.version>1.1.2</taglib.standard.version>
<!--<servlet.api.version>3.0.1</servlet.api.version>-->
<servlet.api.version>3.1.0</servlet.api.version>
<servlet.api.jsp.version>2.3.1</servlet.api.jsp.version>
<resteasy.version>3.0.11.Final</resteasy.version>
<apache.commnos.beanutil.version>1.9.0</apache.commnos.beanutil.version>
<apache.commnos.codec.version>1.9</apache.commnos.codec.version>
<commons.collections.version>3.2.1</commons.collections.version>
<commons-digester.version>3.2</commons-digester.version>
<commons-logging.version>1.1.3</commons-logging.version>
<commons-dbcp.version>2.1.1</commons-dbcp.version>
<commons-lang.version>2.4</commons-lang.version>
<mysql.connector.version>6.0.5</mysql.connector.version>
<hibernate.core.version>5.2.9.Final</hibernate.core.version>
<javax.validation.version>1.1.0.Final</javax.validation.version>
<hibernate-validator.version>5.1.3.Final</hibernate-validator.version>
謝謝你的迴應。但錯誤仍然存在。問題是txManager.setEntityManagerFactory（entityManagerFactory（））; methos不能應用entityManagerFactory（）。它需要EntityManagerFactory對象。 – Danushka
我已經更新了我的答案。使用'LocalContainerEntityManagerFactoryBean'的getObject（）方法，我們可以得到'entityManager'對象 –