关于spplicationContext.xml里面类的配置简化问题
因为每一个实体类都要在spplicationContext.xml中配置Action的类，配置Service,配置DAO类。有没有注解的方式或者其他方式，有代码的可以贴一下
xiemaoyu
2018-08-30
1 回答
有使用注解的不？
<!-- 配置Action由spring自动创建 -->
<bean id="employeeAction" class="com.muke.employee.action.EmployeeAction" scope="prototype">
<property name="employeeService" ref="employeeService"/>
<property name="departmentService" ref="departmentService"/>
</bean>
<bean id="departmentAction" class="com.muke.employee.action.DepartmentAction" scope="prototype">
<property name="departmentService" ref="departmentService"/>
</bean>
<!-- 配置业务层的类 -->
<bean id="employeeService" class="com.muke.employee.service.impl.EmployeeServiceImpl">
<property name="employeeDao" ref="employeeDao"/>
</bean>
<bean id="departmentService" class="com.muke.employee.service.impl.DepartmentServiceImpl">
<property name="departmentDao" ref="departmentDao"/>
</bean>
<!-- 配置DAO的类 -->
<bean id="employeeDao" class="com.muke.employee.dao.impl.EmployeeDaoImpl">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>
<bean id="departmentDao" class="com.muke.employee.dao.impl.DepartmentDaoImpl">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>
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