SSH整合出错

Question

报错：
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in class path resource [applicationContext.xml]: Invocation of init method failed; nested exception is org.hibernate.MappingNotFoundException: resource: org/hibernate/tutorial/hbm/Event.hbm.xml not found
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1338)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:473)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:423)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:728)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:380)
at org.springframework.context.support.ClassPathXmlApplicationContext.(ClassPathXmlApplicationContext.java:139)
at org.springframework.context.support.ClassPathXmlApplicationContext.(ClassPathXmlApplicationContext.java:83)
at cn.itcast.oa.test.SpringTest.(SpringTest.java:11)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:209)
at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:258)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:255)
at org.junit.runners.BlockJUnit4ClassRunner.runNotIgnored(BlockJUnit4ClassRunner.java:79)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:71)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:49)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: org.hibernate.MappingNotFoundException: resource: org/hibernate/tutorial/hbm/Event.hbm.xml not found
at org.hibernate.cfg.Configuration.addResource(Configuration.java:769)
at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:2314)
at org.hibernate.cfg.Configuration.parseSessionFactory(Configuration.java:2280)
at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:2260)
at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:2213)
at org.hibernate.cfg.Configuration.configure(Configuration.java:2164)
at org.springframework.orm.hibernate3.LocalSessionFactoryBean.buildSessionFactory(LocalSessionFactoryBean.java:601)
at org.springframework.orm.hibernate3.AbstractSessionFactoryBean.afterPropertiesSet(AbstractSessionFactoryBean.java:211)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1369)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1335)
... 38 more

代码如下：
测试类：
public class SpringTest {

  private ApplicationContext ac = new ClassPathXmlApplicationContext("applicationContext.xml");

  @Test
  public void testBean() throws Exception {
    // TODO Auto-generated method stub
    TestAction testAction = (TestAction) ac.getBean("testAction");
    System.out.println(testAction);
}
  //测试sessionFactory
  @Test
  public void testSessionFactory() throws Exception{
    // TODO Auto-generated method stub
    SessionFactory sessionFactory = (SessionFactory) ac.getBean("sessionFactory");
    System.out.println(sessionFactory);
  }

}

Spring：

  <!-- 导入外部的properties文件 -->
  <context:property-placeholder location="classpath:jdbc.properties"/>

  <!-- 配置SessionFactory -->
  <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
     <property name="configLocation" value="classpath:hibernate.cfg.xml"></property>
     <property name="dataSource">
         <bean class="com.mchange.v2.c3p0.ComboPooledDataSource">

             <property name="jdbcUrl" value="${jdbcUrl}"></property>
             <property name="driverClass" value="${driverClass}"></property>
             <property name="user" value="${user}"></property>
             <property name="password" value="${password}"></property>

             <!-- 其他配置 -->
            <!--初始化时获取三个连接，取值应在minPoolSize与maxPoolSize之间。Default: 3 -->
             <property value="3" name="initialPoolSize"/> 
            <!--连接池中保留的最小连接数。Default: 3 -->
             <property value="3" name="minPoolSize"/> 
            <!--连接池中保留的最大连接数。Default: 15 -->
             <property value="5" name="maxPoolSize"/> 
            <!--当连接池中的连接耗尽的时候c3p0一次同时获取的连接数。Default: 3 -->
             <property value="3" name="acquireIncrement"/> 
            <!-- 控制数据源内加载的PreparedStatements数量。如果maxStatements与maxStatementsPerConnection均为0，则缓存被关闭。Default: 0 -->
             <property value="8" name="maxStatements"/> 
            <!--maxStatementsPerConnection定义了连接池内单个连接所拥有的最大缓存statements数。Default: 0 -->
             <property value="5" name="maxStatementsPerConnection"/> 
            <!--最大空闲时间,1800秒内未使用则连接被丢弃。若为0则永不丢弃。Default: 0 -->
             <property value="1800" name="maxIdleTime"/>

         </bean>
     </property>
  </bean>

Answer 1

猜测是在hibernate.cfg.xml中声明了不存在的mapping文件.