<?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:aop="http://www.springframework.org/schema/aop"
xmlns:cache="http://www.springframework.org/schema/cache"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:jdbc="http://www.springframework.org/schema/jdbc" xmlns:jee="http://www.springframework.org/schema/jee"
xmlns:jms="http://www.springframework.org/schema/jms" xmlns:lang="http://www.springframework.org/schema/lang"
xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:oxm="http://www.springframework.org/schema/oxm"
xmlns:p="http://www.springframework.org/schema/p" xmlns:task="http://www.springframework.org/schema/task"
xmlns:tx="http://www.springframework.org/schema/tx" xmlns:util="http://www.springframework.org/schema/util"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.1.xsd
http://www.springframework.org/schema/cache http://www.springframework.org/schema/cache/spring-cache-3.1.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd
http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-3.1.xsd
http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-3.1.xsd
http://www.springframework.org/schema/jms http://www.springframework.org/schema/jms/spring-jms-3.1.xsd
http://www.springframework.org/schema/lang http://www.springframework.org/schema/lang/spring-lang-3.1.xsd
http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd
http://www.springframework.org/schema/oxm http://www.springframework.org/schema/oxm/spring-oxm-3.1.xsd
http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task-3.1.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.1.xsd
http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-3.1.xsd">
<context:annotation-config />
<tx:annotation-driven transaction-manager="transactionManager"
proxy-target-class="true" />
<tx:jta-transaction-manager />
<context:component-scan base-package="*">
<context:include-filter type="annotation"
expression="org.springframework.stereotype.Service" />
<context:include-filter type="annotation"
expression="org.springframework.stereotype.Repository" />
</context:component-scan>
<bean id="placeholderConfig"
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="location">
<value>classpath:jdbc_oracle_10g.properties</value>
</property>
</bean>
<!-- 引入property文件 end -->
<!-- 配置多个数据源 start -->
<bean id="test1" class="com.atomikos.jdbc.AtomikosDataSourceBean"
init-method="init" destroy-method="close">
<property name="uniqueResourceName">
<value>test1</value>
</property>
<property name="xaDataSourceClassName">
<value>${test1.jdbc.class}</value>
</property>
<property name="xaProperties">
<props>
<prop key="user">${test1.jdbc.username}</prop>
<prop key="password">${test1.jdbc.password}</prop>
<prop key="URL">${test1.jdbc.url}</prop>
</props>
</property>
<property name="poolSize">
<value>3</value>
</property>
</bean>
<bean id="test2" class="com.atomikos.jdbc.AtomikosDataSourceBean"
init-method="init" destroy-method="close">
<property name="uniqueResourceName">
<value>test2</value>
</property>
<property name="xaDataSourceClassName">
<value>${test2.jdbc.class}</value>
</property>
<property name="xaProperties">
<props>
<prop key="user">${test2.jdbc.username}</prop>
<prop key="password">${test2.jdbc.password}</prop>
<prop key="URL">${test2.jdbc.url}</prop>
</props>
</property>
<property name="poolSize">
<value>1</value>
</property>
</bean>
<!-- 配置多个数据源 end -->
<!-- 为每个数据源配置相应的SessionFactory start -->
<bean id="test1SessionFactoryBean"
class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
<property name="dataSource" ref="test1" />
<property name="packagesToScan" value="model" />
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.OracleDialect</prop>
<prop key="hibernate.connection.release_mode">after_transaction</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.format_sql">true</prop>
<prop key="hibernate.temp.use_jdbc_metadata_defaults">false</prop>
<prop key="hibernate.current_session_context_class">org.springframework.orm.hibernate3.SpringSessionContext
</prop>
</props>
</property>
</bean>
<bean id="test2SessionFactoryBean"
class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
<property name="dataSource" ref="test2" />
<property name="packagesToScan" value="model" />
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.OracleDialect</prop>
<prop key="hibernate.connection.release_mode">after_transaction</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.format_sql">true</prop>
<prop key="hibernate.temp.use_jdbc_metadata_defaults">false</prop>
<prop key="hibernate.current_session_context_class">org.springframework.orm.hibernate3.SpringSessionContext
</prop>
</props>
</property>
</bean>
<!-- 为每个数据源配置相应的SessionFactory end -->
<!-- 配置动态可切换的sessionFactoryContent start -->
<bean id="sessionFactoryContent" class="dao.session.impl.DynamicSessionFactoryImpl">
<property name="defaultTargetSessionFactory" ref="test1SessionFactoryBean" />
<property name="targetSessionFactorys">
<map>
<entry value-ref="test1SessionFactoryBean" key="test1" />
<entry value-ref="test2SessionFactoryBean" key="test2" />
</map>
</property>
</bean>
<!-- 配置动态可切换的sessionFactoryContent end -->
<bean id="atomikosTransactionManager" class="com.atomikos.icatch.jta.UserTransactionManager"
init-method="init" destroy-method="close">
<property name="forceShutdown" value="true" />
</bean>
<bean id="atomikosUserTransaction" class="com.atomikos.icatch.jta.UserTransactionImp">
<property name="transactionTimeout" value="300" />
</bean>
<bean id="transactionManager"
class="org.springframework.transaction.jta.JtaTransactionManager">
<property name="transactionManager" ref="atomikosTransactionManager" />
<property name="userTransaction" ref="atomikosUserTransaction" />
<property name="allowCustomIsolationLevels" value="true" />
</bean>
<!-- 配置通知 -->
<tx:advice id="txAdvice" transaction-manager="transactionManager">
<tx:attributes>
<tx:method name="*"
rollback-for="Exception,RuntimeException,exception.DBException"
propagation="REQUIRED" />
</tx:attributes>
</tx:advice>
<aop:config proxy-target-class="true">
</aop:config>
</beans>
以上是关键代码<applicationContext_dao.xml>
附件中有全部关键代码，有需要的童鞋请参考
以上是关键代码<applicationContext_dao.xml>
附件中有全部关键代码，有需要的童鞋请参考