我使用的是applicationContext.xml配置
<?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:context="http://www.springframework.org/schema/context"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:aop="http://www.springframework.org/schema/aop"
xsi:schemaLocation="http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.1.xsd
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-4.1.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.1.xsd">
<!-- 配置自动扫描的包 -->
<context:component-scan base-package="bean"></context:component-scan>
<!-- 配置数据源 -->
<!-- 导入资源文件 -->
<context:property-placeholder location="classpath:db.properties"/>
<!-- 配置c3p0数据源 -->
<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
<property name="user" value="${jdbc.user}"></property>
<property name="password" value="${jdbc.password}"></property>
<property name="driverClass" value="${jdbc.driverClass}"></property>
<property name="jdbcUrl" value="${jdbc.jdbcUrl}"></property>
<property name="initialPoolSize" value="${jdbc.initialPoolSize}"></property>
<property name="maxPoolSize" value="${jdbc.maxPoolSize}"></property>
</bean>
<!-- 配置 Hibernate 的 SessionFactory 实例 : 通过Spring 提供的LocalSessionFactoryBean配置-->
<bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<!-- 配置数据源属性 -->
<property name="dataSource" ref="dataSource"></property>
<!-- 配置 hibernate 配置文件的名称及位置 -->
<!-- <property name="configLocation" value="classpath:hibernate.cfg.xml"></property> -->
<!-- 使用hibernateProperties属性来配置Hibernate原生的属性 -->
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.Oracle10gDialect</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.format_sql">true</prop>
<prop key="hibernate.hbm2ddl.auto">update</prop>
<prop key="hibernate.current_session_context_class">thread</prop>
</props>
</property>
<!-- 配置 hibernate 映射文件的位置及名称 , 可以使用通配符-->
<property name="mappingResources">
<list>
<value>bean/card.hbm.xml</value>
</list>
</property>
</bean>
<!--hibernate4必须配置为开启事务 否则 getCurrentSession()获取不到-->
<bean id="txManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory"></property>
</bean>
<tx:advice id="txAdvice" transaction-manager="txManager">
<tx:attributes>
<tx:method name="find*" propagation="REQUIRED" />
<tx:method name="*" read-only="true"/>
</tx:attributes>
</tx:advice>
<aop:config proxy-target-class="true">
<!-- <aop:advisor advice-ref="txAdvice" pointcut="execution(* dao.*.*(..))"/> -->
<aop:pointcut expression="execution(* dao.*.*(..))" id="pointcut"/>
<aop:advisor advice-ref="txAdvice" pointcut-ref="pointcut"/>
</aop:config>
</beans>
执行
package test;
import org.hibernate.Session;
import org.hibernate.Transaction;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;
import org.hibernate.service.ServiceRegistry;
import org.hibernate.service.ServiceRegistryBuilder;
import bean.card;
import bean.test;
public class test1{
/**
* @param args
*/
public static void main(String[] args) {
SessionFactory sessionFactory = null;
Configuration configuration = new Configuration().configure();
ServiceRegistry serviceRegistry = new ServiceRegistryBuilder().applySettings(configuration.getProperties())
.buildServiceRegistry();
sessionFactory = configuration.buildSessionFactory(serviceRegistry);
//SessionFactory sf = new AnnotationConfiguration().configure().buildSessionFactory() 注解为AnnotationConfiguration
//2. Sesson
Session session = sessionFactory.openSession();
//3. 开启事务
Transaction transaction = session.beginTransaction();
//4. 执行保存操作
card t=new card();
t.setCardid("123");
t.setCardnum(12221);
t.setId(12);
session.save(t);
//5. 提交事物
transaction.commit();
//6. 关闭Session
session.close();
//7. 关闭SessionFectory
sessionFactory.close();
System.out.println("成功!");
}}
报下面这个错 是为什么呢?
```Exception in thread "main" org.hibernate.HibernateException: /hibernate.cfg.xml not found