spring+hibernate的配置

第一种方式：

hiberante.cfg.xml配置如下：

<!DOCTYPEhibernate-configurationPUBLIC
"-//Hibernate/HibernateConfigurationDTD3.0//EN"
 "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
 <hibernate-configuration>
 <session-factory>
 <propertyname="hibernate.hbm2ddl.auto">update</property>
 <propertyname="hibernate.dialect">
org.hibernate.dialect.MySQLDialect
 </property>
 <propertyname="hibernate.show_sql">true</property>
 <mappingresource="com/oristand/hibernate/pojo/User.hbm.xml"/>
 </session-factory>
 </hibernate-configuration>

接着配置applicationContext-hibernate.xml

<beansxmlns="http://www.springframework.org/schema/beans"
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xmlns:aop="http://www.springframework.org/schema/aop"
 xmlns:tx="http://www.springframework.org/schema/tx"
 xsi:schemaLocation="http://www.springframework.org/schema/beanshttp://www.springframework.org/schema/beans/spring-beans-2.0.xsd
http://www.springframework.org/schema/aophttp://www.springframework.org/schema/aop/spring-aop-2.0.xsd
 http://www.springframework.org/schema/txhttp://www.springframework.org/schema/tx/spring-tx-2.0.xsd">
 <beanid="dataSource"
 class="org.springframework.jdbc.datasource.DriverManagerDataSource">
 <propertyname="driverClassName">
 <value>com.mysql.jdbc.Driver</value>
 </property>
 <propertyname="url">
 <value>jdbc:mysql://localhost:3306/ssh</value>
 </property>
 <propertyname="username">
 <value>root</value>
 </property>
 <propertyname="password">
 <value>123456</value>
 </property>
 </bean>

 <beanid="sessionFactory"
 class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
 <propertyname="dataSource">
 <reflocal="dataSource"/>
 </property>
 <propertyname="configLocation">
 <value>classpath:hibernate.cfg.xml</value>
 </property>

 </bean>
 </beans>

第二种方式，不要hiberante.cft.xml，直接配置；

<?xmlversion="1.0"encoding="UTF-8"?>
 <beansxmlns="http://www.springframework.org/schema/beans"
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xmlns:context="http://www.springframework.org/schema/context"
 xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-2.5.xsd
http://www.springframework.org/schema/langhttp://www.springframework.org/schema/lang/spring-lang-2.5.xsd
http://www.springframework.org/schema/txhttp://www.springframework.org/schema/tx/spring-tx-2.5.xsd
 http://www.springframework.org/schema/utilhttp://www.springframework.org/schema/util/spring-util-2.5.xsd">
 <context:property-placeholderlocation="db.properties"></context:property-placeholder>
 <context:annotation-config/>
 <beanname="dataSource"
 class="org.springframework.jdbc.datasource.DriverManagerDataSource">
 <propertyname="driverClassName"value="${driverClassName}"></property>
 <propertyname="url"value="${url}"/>
 <propertyname="username"value="${username}"/>
 <propertyname="password"value="${password}"/>
 </bean>
 <beanname="sessionFactory"
 class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
 <propertyname="dataSource"ref="dataSource"/>
 <propertyname="hibernateProperties">
 <props>
 <propkey="hibernate.dialect">
org.hibernate.dialect.MySQLDialect
 </prop>
 <propkey="hibernate.show_sql">true</prop>
 <propkey="hibernate.hbm2ddl.auto">create-drop</prop>
 </props>
 </property>
 <propertyname="mappingResources">
 <list>
 <value>cn/iceway/entity/myuser.hbm.xml</value>
 </list>
 </property>
 </bean>
 <beanname="baseHibernateDAO"class="cn.iceway.BaseHibernateDAO">
 <propertyname="sessionFactory"ref="sessionFactory"></property>
 </bean>
 </beans>

倘若实体类使用了annotation，则需要对sessionFacotory做写改动：

Xml代码

<beanname="sessionFactory"
 class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
 <propertyname="dataSource"ref="dataSource"></property>
 <propertyname="hibernateProperties">
 <props>
 <propkey="hibernate.dialect">
org.hibernate.dialect.MySQLDialect
 </prop>
 <propkey="hibernate.show_sql">true</prop>
 <propkey="hibernate.hbm2ddl.auto">create</prop>
 </props>
 </property>
 <propertyname="packagesToScan">//指明查找的annotatedclass路径，User类的路径为cn.iceway.entity.User
 <value>cn.iceway.entity</value>
 </property>
 </bean>

转自： http://jianchen.iteye.com/?show_full=true