ssm專案的一些配置檔案
阿新 • • 發佈:2018-12-14
常用的幾個元件名稱和作用。
-
前端控制器(DispatcherServlet):用於接收請求,響應結果
-
處理器對映器(HandlerMapping):根據請求的url查詢Handler(三大核心元件之一)
-
處理器介面卡(HandlerAdapter):按照特定的規則去執行Handler(三大核心元件之一)
-
處理器(Handler):編寫Handler時按照HandlerAdapter的要求去做,這樣介面卡才可以去正確執行Handler
-
檢視解析器(View resolver):進行檢視解析(三大核心元件之一)
-
檢視(View):包括jsp、pdf等
有幾個主要的配置檔案,先了解下每個配置檔案的作用。
1. web.xml:當服務啟動時首先會去載入web.xml這個資原始檔,裡面包括了對前端控制器、亂碼問題等配置。
2.applicatonContext.xml : 一般配置資料來源,事物,註解 等。
在這裡我使用的是applicatonContext-*.xml的形式將DAO層、Service層、Transaction層分開配置,這樣便於管理
分別為applicatonContext-dao.xml、applicatonContext-service.xml、applicatonContext-transaction.xml
分開配置時,需要在web.xml中配置上下文位置
3.springmvc.xml: 裡面配置的是控制層的 ,如檢視解析器靜態資源, mvc 檔案上傳,攔截器等。
4.SqlMapConfig.xml: 該配置檔案為MyBatis的配置檔案,裡面無需配置,一切交給spring管理,但是xml檔案基礎配置要有。
web.xml
<?xml version="1.0" encoding="UTF-8"?> <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5"> <display-name>ssm_boot_crm</display-name> <welcome-file-list> <welcome-file>index.html</welcome-file> <welcome-file>index.htm</welcome-file> <welcome-file>index.jsp</welcome-file> <welcome-file>default.html</welcome-file> <welcome-file>default.htm</welcome-file> <welcome-file>default.jsp</welcome-file> </welcome-file-list> <!-- 上下文的位置 --> <context-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:applicationContext-*.xml</param-value> </context-param> <!-- Spring的監聽器 --> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <!-- POST提交過濾器 UTF-8 --> <filter> <filter-name>encoding</filter-name> <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class> <init-param> <param-name>encoding</param-name> <param-value>UTF-8</param-value> </init-param> </filter> <filter-mapping> <filter-name>encoding</filter-name> <url-pattern>*.action</url-pattern> </filter-mapping> <!-- 前端控制器 --> <servlet> <servlet-name>crm</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param> <param-name>contextConfigLocation</param-name> <!-- 此處不配置 預設找 /WEB-INF/[servlet-name]-servlet.xml --> <param-value>classpath:springmvc.xml</param-value> </init-param> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>crm</servlet-name> <!-- 1:*.do *.action 攔截以.do結尾的請求 (不攔截 jsp png jpg .js .css) 2:/ 攔截所有請求 (不攔截.jsp) 建議使用此種 方式 (攔截 .js.css .png) (放行靜態資源) 3:/* 攔截所有請求(包括.jsp) 此種方式 不建議使用 --> <url-pattern>*.action</url-pattern> </servlet-mapping> </web-app>
applicationContext-dao.xml
<?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:mvc="http://www.springframework.org/schema/mvc"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:task="http://www.springframework.org/schema/task" xmlns:dubbo="http://code.alibabatech.com/schema/dubbo"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-4.0.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-4.0.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-4.0.xsd
http://www.springframework.org/schema/task
http://www.springframework.org/schema/task/spring-task-4.0.xsd
http://code.alibabatech.com/schema/dubbo
http://code.alibabatech.com/schema/dubbo/dubbo.xsd">
<!-- srping框架 配置檔案 用於管理資料庫連線池 -->
<!-- 配置 讀取properties檔案 db.properties -->
<context:property-placeholder location="classpath:db.properties" />
<!-- 配置 資料來源 用於連線資料庫 -->
<bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource">
<!-- 資料庫驅動 -->
<property name="driverClassName" value="${jdbc.driver}" />
<!-- 連線地址 -->
<property name="url" value="${jdbc.url}" />
<!-- 使用者名稱 -->
<property name="username" value="${jdbc.username}" />
<!-- 密碼 -->
<property name="password" value="${jdbc.password}" />
</bean>
<!-- 配置 Mybatis的工廠 -->
<bean class="org.mybatis.spring.SqlSessionFactoryBean">
<!-- 繫結資料來源 -->
<property name="dataSource" ref="dataSource" />
<!-- 配置Mybatis的核心 配置檔案所在位置 -->
<property name="configLocation" value="classpath:SqlMapConfig.xml" />
<!-- 配置pojo別名 -->
<property name="typeAliasesPackage" value="com.company.ssm.crm.pojo" />
</bean>
<!-- 配置 1:原始Dao開發 介面實現類 Mapper.xml 三個
2:介面開發 介面 不寫實現類 Mapper.xml 二個 (UserDao、ProductDao
、BrandDao。。。。。。。)
3:介面開發、並支援掃描 cn.itcast.core.dao(UserDao。) 寫在此包下即可被掃描到
-->
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
<property name="basePackage" value="com.company.ssm.crm.dao" />
</bean>
</beans>
applicationContext-service.xml
<?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:mvc="http://www.springframework.org/schema/mvc"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:task="http://www.springframework.org/schema/task" xmlns:dubbo="http://code.alibabatech.com/schema/dubbo"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-4.0.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-4.0.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-4.0.xsd
http://www.springframework.org/schema/task
http://www.springframework.org/schema/task/spring-task-4.0.xsd
http://code.alibabatech.com/schema/dubbo
http://code.alibabatech.com/schema/dubbo/dubbo.xsd">
<!-- 配置掃描包 掃描 @Service spring代理管理業務層 -->
<context:component-scan base-package="com.company.ssm.crm.service" />
</beans>
applicationContext-transaction.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"
xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd
http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.0.xsd">
<!-- spring 事務管理器 -->
<bean id="transactionManager"
class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<!-- 資料來源 -->
<property name="dataSource" ref="dataSource" />
</bean>
<!-- 通知 -->
<tx:advice id="txAdvice" transaction-manager="transactionManager">
<tx:attributes>
<!-- 傳播行為 -->
<tx:method name="save*" propagation="REQUIRED" />
<tx:method name="insert*" propagation="REQUIRED" />
<tx:method name="add*" propagation="REQUIRED" />
<tx:method name="create*" propagation="REQUIRED" />
<tx:method name="delete*" propagation="REQUIRED" />
<tx:method name="update*" propagation="REQUIRED" />
<tx:method name="find*" propagation="SUPPORTS" read-only="true" />
<tx:method name="select*" propagation="SUPPORTS" read-only="true" />
<tx:method name="get*" propagation="SUPPORTS" read-only="true" />
</tx:attributes>
</tx:advice>
<!-- AOP 切面 -->
<aop:config>
<aop:advisor advice-ref="txAdvice"
pointcut="execution(* cn.itcast.core.service.*.*(..))" />
</aop:config>
</beans>
springmvc.xml
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:task="http://www.springframework.org/schema/task" xmlns:dubbo="http://code.alibabatech.com/schema/dubbo"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-4.0.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-4.0.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-4.0.xsd
http://www.springframework.org/schema/task
http://www.springframework.org/schema/task/spring-task-4.0.xsd
http://code.alibabatech.com/schema/dubbo
http://code.alibabatech.com/schema/dubbo/dubbo.xsd">
<!-- 載入屬性檔案 -->
<context:property-placeholder location="classpath:resource.properties" />
<!-- 配置掃描 器 -->
<context:component-scan base-package="com.company.ssm.crm.controller" />
<!-- 配置處理器對映器 介面卡 -->
<mvc:annotation-driven />
<!--放行靜態資源 -->
<mvc:default-servlet-handler/>
<bean id="multipartResolver"
class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
<!-- 上傳檔案大小上限,單位為位元組(20MB) -->
<property name="maxUploadSize">
<value>20485760</value>
</property>
<!-- 請求的編碼格式,必須和jSP的pageEncoding屬性一致,以便正確讀取表單的內容,預設為ISO-8859-1 -->
<property name="defaultEncoding">
<value>UTF-8</value>
</property>
</bean>
<!-- 配置檢視直譯器 jsp -->
<bean id="jspViewResolver"
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/jsp/" />
<property name="suffix" value=".jsp" />
</bean>
</beans>
db.properties
jdbc.driver=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/***?characterEncoding=utf-8
jdbc.username=root
jdbc.password=password
redisconfig.properties
redis.host=101.200.59.143//ip
redis.port=6379//埠
redis.password=237912
redis.maxIdle=300
redis.maxActive=600
redis.maxWait=10000
redis.testOnBorrow=true
spring-dubboconsumer.xml
<?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:dubbo="http://code.alibabatech.com/schema/dubbo"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://code.alibabatech.com/schema/dubbo http://code.alibabatech.com/schema/dubbo/dubbo.xsd">
<!--服務消費者-->
<!--1、應用名稱-->
<dubbo:application name="newsconsumer"></dubbo:application>
<!--2、配置註冊中心-->
<dubbo:registry address="zookeeper://10.8.163.82:2181" check="false"></dubbo:registry>
<!--3、配置協議-->
<dubbo:protocol name="dubbo" port="20882" ></dubbo:protocol>
<!--4、配置消費服務-->
<dubbo:reference interface="com.qfedu.newhorizon.service.news.NewsService" id="newsServiceProvider" retries="0" timeout="20000"></dubbo:reference>
</beans>
spring-activemq.xml
<?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:amq="http://activemq.apache.org/schema/core"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://activemq.apache.org/schema/core http://activemq.apache.org/schema/core/activemq-core.xsd">
<context:property-placeholder location="classpath:activemq.properties"></context:property-placeholder>
<!--2、連線工廠-->
<amq:connectionFactory id="amqconnectionFactory" brokerURL="${activemq.url}" userName="${activemq.name}" password="${activemq.pass}"></amq:connectionFactory>
<!--3、配置連線池-->
<bean id="connectionFactory" class="org.springframework.jms.connection.CachingConnectionFactory">
<property name="targetConnectionFactory" ref="amqconnectionFactory"></property>
<property name="sessionCacheSize" value="1000"></property>
</bean>
<!--4、定義佇列-->
<bean id="newsqueue" class="org.apache.activemq.command.ActiveMQQueue">
<constructor-arg name="name" value="newsmsg"></constructor-arg>
</bean>
<bean id="msgListener" class="com.qfedu.newhorizon.mq.news.NewsMQListener">
<constructor-arg name="ns" ref="newsServiceProvider"></constructor-arg>
</bean>
<bean id="defaultMessageListenerContainer" class="org.springframework.jms.listener.DefaultMessageListenerContainer">
<property name="connectionFactory" ref="connectionFactory"></property>
<property name="destination" ref="newsqueue"></property>
<property name="messageListener" ref="msgListener"></property>
</bean>
</beans>
spring-activemq.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context" xmlns:amq="http://activemq.apache.org/schema/core"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://activemq.apache.org/schema/core http://activemq.apache.org/schema/core/activemq-core.xsd">
<context:property-placeholder location="classpath:activemqconfig.properties"></context:property-placeholder>
<!--2、連線工廠-->
<amq:connectionFactory id="amqconnectionFactory" brokerURL="${activemq.url}" userName="${activemq.name}" password="${activemq.pass}"></amq:connectionFactory>
<!--3、配置連線池-->
<bean id="connectionFactory" class="org.springframework.jms.connection.CachingConnectionFactory">
<property name="targetConnectionFactory" ref="amqconnectionFactory"></property>
<property name="sessionCacheSize" value="1000"></property>
</bean>
<!--4、定義佇列-->
<bean id="newsqueue" class="org.apache.activemq.command.ActiveMQQueue">
<constructor-arg name="name" value="newsmsg"></constructor-arg>
</bean>
<!--5、模板-->
<bean id="jmsTemplate" class="org.springframework.jms.core.JmsTemplate">
<property name="connectionFactory" ref="connectionFactory"></property>
<property name="defaultDestination" ref="newsqueue"></property>
<property name="pubSubDomain" value="false"></property>
</bean>
</beans>
spring-dao.xml
<?xml version="1.0" encoding="UTF-8"?>
<!--spring 的配置 約束檔案用到哪個引入哪個 -->
<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"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd
">
<!--1、載入指定的配置檔案 資料庫的配置資訊 -->
<context:property-placeholder location="classpath:*config.properties" />
<!--2、設定資料庫連線池 -->
<bean id="dataSource"
class="com.alibaba.druid.pool.DruidDataSource">
<property name="driverClassName" value="${dbdriver}"></property>
<property name="url" value="${dburl}"></property>
<property name="username" value="${dbusername}"></property>
<property name="password" value="${dbpassword}"></property>
</bean>
<!--3、建立Mybatis的工廠物件 -->
<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<!--設定資料庫連線池 -->
<property name="dataSource" ref="dataSource"></property>
</bean>
<!--4、設定Mybatis的對映檔案的資訊 -->
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
<!-- 設定對映檔案所在包 -->
<property name="basePackage" value="com.qfedu.newhorizon.mapper"></property>
</bean>
</beans>
spring-dubboprovider.xml
<?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:dubbo="http://code.alibabatech.com/schema/dubbo"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://code.alibabatech.com/schema/dubbo http://code.alibabatech.com/schema/dubbo/dubbo.xsd">
<!--1、應用名稱設定-->
<dubbo:application name="newsprovider"></dubbo:application>
<!--2、配置註冊中心-->
<dubbo:registry address="10.8.163.82:2181" protocol="zookeeper" check="false"></dubbo:registry>
<!--3、設定協議-->
<dubbo:protocol name="dubbo" port="20882"></dubbo:protocol>
<!--4、設定釋出的服務-->
<dubbo:service interface="com.qfedu.newhorizon.service.news.NewsService" ref="newsServiceProvider" retries="0" timeout="20000"></dubbo:service>
</beans>
spring-redis.xml
<?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"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd">
<context:property-placeholder location="classpath:*config.properties" />
<bean id="jedisConfig" class="redis.clients.jedis.JedisPoolConfig">
<property name="maxTotal" value="${redis.maxActive}"></property>
<property name="maxIdle" value="${redis.maxIdle}"></property>
<property name="maxWaitMillis" value="${redis.maxWait}"></property>
<property name="testOnBorrow" value="${redis.testOnBorrow}"></property>
</bean>
<!-- 2、redis連線工廠 -->
<bean id="connectionFactory" class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory">
<property name="hostName" value="${redis.host}"></property>
<property name="port" value="${redis.port}"></property>
<property name="password" value="${redis.password}"></property>
<property name="poolConfig" ref="jedisConfig"></property>
</bean>
<!-- 3、redis操作模板,這裡採用儘量面向物件的模板 -->
<bean id="redisTemplate" class="org.springframework.data.redis.core.StringRedisTemplate">
<property name="connectionFactory" ref="connectionFactory"/>
<property name="keySerializer" >
<bean class="org.springframework.data.redis.serializer.StringRedisSerializer" />
</property>
<property name="valueSerializer" >
<bean class="org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer" />
</property>
<property name="hashKeySerializer">
<bean class="org.springframework.data.redis.serializer.StringRedisSerializer"/>
</property>
<property name="hashValueSerializer">
<bean class="org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer"/>
</property>
<!--開啟事務-->
<property name="enableTransactionSupport" value="true"/>
</bean>
<!--4、配置Redis的工具類,自定義-->
<bean id="redisUtil" class="com.qfedu.newhorizon.common.redis.RedisUtil">
<property name="redisTemplate" ref="redisTemplate"></property>
</bean>
</beans>
spring-service.xml
<?xml version="1.0" encoding="UTF-8"?>
<!--spring 的配置 約束檔案用到哪個引入哪個 -->
<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/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop.xsd
">
<context:component-scan base-package="com.qfedu.newhorizon.provider.news"></context:component-scan>
<!--5、配置事務 -->
<!--事務管理器 -->
<bean id="transactionManager"
class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<!--配置資料庫連線池 需要為那些設定事務 -->
<property name="dataSource" ref="dataSource"></property>
</bean>
<!--配置 增強處理類 -->
<tx:advice transaction-manager="transactionManager"
id="txadvice">
<!--設定具體的方法的事務資訊 -->
<tx:attributes>
<!--具體的方法 連線點 -->
<tx:method name="save*" />
<tx:method name="update*" />
<tx:method name="del*" />
<tx:method name="*" />
</tx:attributes>
</tx:advice>
<!--配置aop -->
<aop:config>
<!--配置需要新增事務的方法 -->
<aop:pointcut
expression="execution(* com.qfedu.newhorizon.provider.news.NewsProvider.*.*(..))" id="tpt" />
<!--設定事務 -->
<aop:advisor advice-ref="txadvice" pointcut-ref="tpt" />
</aop:config>
</beans>