希望大家不要喷我，初学s2sh。必要的包已经导入（目前自己这么认为的），在整合的过程中我把hibernate.cfg.xml删除了，数据源就交给spring的配置文件applicationContext-hibernate.xml管理了，该文件时放在WEB-INF/config目录下，里面的内容是：
- XML code
<!-- 配置数据源 Hibernate支持 --> <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" > <property name="driverClassName" value="oracle.jdbc.driver.OracleDriver"/> <property name="username" value="scott" /> <property name="password" value="tiger" /> <property name="url" value="jdbc:oracle:thin:@192.168.93.150:1521:myorcl" /> </bean> <!-- class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">--> <bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean" > <property name="dataSource"> <ref bean="dataSource" /> </property> <property name="hibernateProperties"> <props> <prop key="hibernate.dialect"> org.hibernate.dialect.Oracle9Dialect </prop> <prop key="hibernate.show_sql">true</prop> <prop key="hibernate.temp.use_jdbc_metadata_defaults">false</prop> </props> </property> <property name="mappingResources"> <list> <value>com/neusoft/leehom/model/Emp.hbm.xml</value> <value>com/neusoft/leehom/model/Dept.hbm.xml</value> </list> </property> </bean>
并且利用myeclipse自动生成pojo和映射文件，其中有一个类HibernateSessionFactory.java，里面有的部分内容是
- Java code
private static String CONFIG_FILE_LOCATION = "/config/applicationContext-hibernate.xml" ; private static final ThreadLocal<Session> threadLocal = new ThreadLocal<Session>(); private static Configuration configuration = new Configuration(); private static org.hibernate.SessionFactory sessionFactory; private static String configFile = CONFIG_FILE_LOCATION; static { try { configuration.configure(configFile); sessionFactory = configuration.buildSessionFactory(); } catch (Exception e) { System.err .println("%%%% Error Creating SessionFactory %%%%"); e.printStackTrace(); } }由于把hibernate.cfg.xml删除了，所以在这个类中private static String CONFIG_FILE_LOCATION = "/config/applicationContext-hibernate.xml",原本是“/hibernate.cfg.xml”。
在测试的时候发现报错：
- Java code
%%%% Error Creating SessionFactory %%%%org.hibernate.HibernateException: /config/applicationContext-hibernate.xml not found at org.hibernate.internal.util.ConfigHelper.getResourceAsStream(ConfigHelper.java:173) at org.hibernate.cfg.Configuration.getConfigurationInputStream(Configuration.java:1949) at org.hibernate.cfg.Configuration.configure(Configuration.java:1930) at com.neusoft.leehom.dao.HibernateSessionFactory.<clinit>(HibernateSessionFactory.java:30) at com.neusoft.leehom.dao.BaseHibernateDAO.getSession(BaseHibernateDAO.java:13) at com.neusoft.leehom.dao.EmpDAO.findAll(EmpDAO.java:122) at com.neusoft.leehom.service.impl.EmpManagerImpl.queryAll(EmpManagerImpl.java:11) at com.neusoft.leehom.action.EmpAction.showList(EmpAction.java:14) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:453) at com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:292) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:255) at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:256) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249) at com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:176) at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98).......