Ssh项目简易框架搭建
1、导入所需的jar包
2、建立resources文件夹
applicationContext.xml:
<?xml version="1.0" encoding="UTF-8"?>
<!-- /org/springframework/beans/factory/xml/spring-beans-4.3.xsd -->
<beans xmlns="http://www.springframework.org/schema/beans"
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.xsd">
<!--//////////////////////////框架配置 -->
<!-- 配置spring的配置文件 -->
<import resource="context/applicationContext-dataSource.xml"/>
<!-- 配置Hibernate的配置文件 -->
<import resource="context/applicationContext-orm.xml"/>
<!-- 配置事务管理文件 -->
<import resource="context/applicationContext-transaction.xml"/>
<!--//////////////////////////业务配置 -->
<!-- 模块的配置文件 -->
</beans>
applicationContext-dataSource.xml:
<?xml version="1.0" encoding="UTF-8"?>
<!-- /org/springframework/beans/factory/xml/spring-beans-4.3.xsd -->
<beans xmlns="http://www.springframework.org/schema/beans"
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.xsd">
<!-- 装配数据库连接的属性文件内容到spring容器中 -->
<!-- org.springframework.beans.factory.config.PropertyPlaceholderConfigurer.class -->
<bean id="configProperties" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="location" value="classpath:jdbc.properties"></property>
</bean>
<!-- 配置spring容器的数据源 -->
<bean id="mydataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="${connection.driver_class}"></property>
<property name="url" value="${connection.url}"></property>
<property name="username" value="${connection.username}"></property>
<property name="password" value="${connection.password}"></property>
</bean>
</beans>
applicationContext-orm.xml:
<?xml version="1.0" encoding="UTF-8"?>
<!-- /org/springframework/beans/factory/xml/spring-beans-4.3.xsd -->
<beans xmlns="http://www.springframework.org/schema/beans"
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.xsd">
<!-- 将hibernate的sessionFactory对象整合到spring容器中 -->
<!-- org.springframework.orm.hibernate4.LocalSessionFactoryBean.class -->
<bean id="mySessionFactory"
class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<!-- 注入数据源 -->
<property name="dataSource" ref="mydataSource" />
<!-- 把ORM映射文件整合到SessionFactory对象中 -->
<!--< property name="mappingLocations">
<list>
<value>com/ssh2/demo/entity/hbm/*.hbm.xml</value>
<value>com/ssh2/demo/entity/hbm/UserInfo.hbm.xml</value>
</list>
</property> -->
<property name="mappingLocations" value="classpath:com/ssh2/demo/entity/hbm/*.hbm.xml"/>
<!--配置hibernate的额外属性 -->
<property name="hibernateProperties">
<props>
<!-- 导入hibernate的jar包 -->
<prop key="hibernate.dialect">${hibernate.dialect}</prop>
<prop key="hibernate.show_sql">${hibernate.show_sql}</prop>
<prop key="hibernate.format_sql">${hibernate.format_sql}</prop>
<prop key="hibernate.hbm2ddl.auto">${hibernate.hbm2ddl.auto}</prop>
</props>
</property>
</bean>
</beans>
applicationContext-transaction.xml:
<?xml version="1.0" encoding="UTF-8"?>
<!-- /org/springframework/beans/factory/xml/spring-beans-4.3.xsd -->
<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:tx="http://www.springframework.org/schema/tx"
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.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx.xsd">
<!-- 配置事务管理器 -->
<!-- org.springframework.orm.hibernate4.HibernateTransactionManager.class -->
<bean id="myTransaction" class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<!-- 注入spring容器中的sessionFactory对象 -->
<property name="sessionFactory" ref="mySessionFactory"></property>
</bean>
<!-- 配置事务管理器监听方法 -->
<tx:advice id="txadvice" transaction-manager="myTransaction">
<tx:attributes >
<tx:method name="add*" propagation="REQUIRED"/>
<tx:method name="init*" propagation="REQUIRED"/>
<tx:method name="register*" propagation="REQUIRED"/>
<tx:method name="insert*" propagation="REQUIRED"/>
<tx:method name="update*" propagation="REQUIRED"/>
<tx:method name="delete*" propagation="REQUIRED"/>
<tx:method name="select*" propagation="SUPPORTS" read-only="true"/>
<tx:method name="query*" propagation="SUPPORTS" read-only="true"/>
<tx:method name="find*" propagation="SUPPORTS" read-only="true"/>
<tx:method name="get*" propagation="SUPPORTS" read-only="true"/>
<tx:method name="*" propagation="SUPPORTS" read-only="true"/>
</tx:attributes>
</tx:advice>
<!-- 组装监听和切入点 -->
<aop:config>
<aop:pointcut expression="execution(* com.ssh2.demo.*.service..*.*(..))" id="pcut"/>
<aop:advisor advice-ref="txadvice" pointcut-ref="pcut"/>
</aop:config>
</beans>
Jdbc.properties:
connection.driver_class com.mysql.jdbc.Driver
connection.url jdbc:mysql://127.0.0.1:3306/test1
connection.username root
connection.password 123456
hibernate.dialect org.hibernate.dialect.MySQLDialect
hibernate.show_sql true
hibernate.format_sql true
hibernate.hbm2ddl.auto update
Struts.xml:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.3//EN"
"http://struts.apache.org/dtds/struts-2.3.dtd">
<struts>
<constant name="struts.action.extension" value="do"/>
<constant name="struts.devMode" value="true"/>
<!-- 把struts2创建action的权利交给spring容器 -->
<constant name="struts.objectFactory" value="spring"/>
</struts>