IoC器皿+Web层框架+ORM框架的实现

IoC容器+Web层框架+ORM框架的实现

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一个IoC容器+Web层框架+ORM框架的简单实现（适用于学习用） 类似于SSH实现。

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在学习期间写的，实现相对简单。欢迎下载。

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涉及技术点：

? ? 反射、注解、配置文件、动态代理

实现了：

? ? IoC AOP Web层框架 ORM框架 。

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1、Web层代码示例：

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1. package?cn.javass.test.action;??
2. ??
3. import?cn.javass.framework.ioc.annotation.IInject;??
4. import?cn.javass.framework.web.annotation.IAction;??
5. import?cn.javass.framework.web.annotation.IGoto;??
6. import?cn.javass.framework.web.core.Action;??
7. import?cn.javass.framework.web.core.ActionContext;??
8. import?cn.javass.test.model.UserModel;??
9. import?cn.javass.test.service.UserService;??
10. @IAction(path="/user",??
11. ?????????result={@IGoto(key="success",path="test.jsp")}??
12. ????????)??
13. public?class?UserAction?implements?Action{??
14. ????@IInject(id="userService")??
15. ????private?UserService?userService;??
16. ??
17. ????public?void?setUserService(UserService?userService)?{??
18. ????????this.userService?=?userService;??
19. ????}??
20. ??????
21. ????private?UserModel?um?=?new?UserModel();??
22. ??
23. ????@Override??
24. ????public?String?execute()?{??
25. ????????System.out.println("======="+um.toString());??
26. ????????try{??
27. ????????????userService.save(um);??
28. ????//??????userService.save(um);??
29. ????????}catch?(Exception?e)?{??
30. ????????????System.out.println(e.getMessage());??
31. ????????}??
32. ??????????
33. ????????um.getAddress().setAddress("zhangjavassp");??
34. ????????ActionContext.getContext().put("haha",?"hahahhahaa");??
35. ????//??userService.save(um);??
36. ????????return?"success";??
37. ????}??
38. ??
39. ????public?UserModel?getUm()?{??
40. ????????return?um;??
41. ????}??
42. ??
43. ????public?void?setUm(UserModel?um)?{??
44. ????????this.um?=?um;??
45. ????}??
46. ??????
47. }??

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2、DAO层代码示例

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1. package?cn.javass.test.dao.impl;??
2. ??
3. import?cn.javass.framework.ioc.annotation.IService;??
4. import?cn.javass.framework.ioc.annotation.Scope;??
5. import?cn.javass.framework.orm.impl.BaseDAOImpl;??
6. import?cn.javass.test.dao.UserDao;??
7. ??
8. ??
9. @IService(id="userDao",scope=Scope.singleton)??
10. public?class?UserDaoImpl?extends?BaseDAOImpl?implements?UserDao{??
11. ??????
12. }??

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3、服务层代码示例

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1. package?cn.javass.test.service.impl;??
2. ??
3. import?java.util.List;??
4. ??
5. import?cn.javass.framework.aop.annotation.IInterceptor;??
6. import?cn.javass.framework.aop.transaction.TransactionManagerInterceptor;??
7. import?cn.javass.framework.ioc.annotation.IInject;??
8. import?cn.javass.framework.ioc.annotation.IService;??
9. import?cn.javass.framework.ioc.annotation.Scope;??
10. import?cn.javass.test.dao.UserDao;??
11. import?cn.javass.test.interceptor.MyInterceptor;??
12. import?cn.javass.test.model.UserModel;??
13. import?cn.javass.test.service.UserService;??
14. ??
15. ??
16. @IService(id="userService")??
17. public?class?UserServiceImpl?implements?UserService{??
18. ??????
19. ????@IInject(id="userDao")??
20. ????private?UserDao?userDao?;??
21. ??????
22. ??
23. ????public?void?setUserDao(UserDao?userDao)?{??
24. ????????this.userDao?=?userDao;??
25. ????}??
26. ????@IInterceptor(classes={MyInterceptor.class,TransactionManagerInterceptor.class})??
27. ????@Override??
28. ????public?boolean?delete(UserModel?um)?{??
29. ????????return?this.userDao.delete(um);??
30. ????}??
31. ????@IInterceptor(classes={MyInterceptor.class,TransactionManagerInterceptor.class})??
32. ????@Override??
33. ????public?List<UserModel>?getAll(UserModel?um)?{??
34. ????????return?this.userDao.getAll(um.getClass());??
35. ????}??
36. ????@IInterceptor(classes={MyInterceptor.class,TransactionManagerInterceptor.class})??
37. ????@Override??
38. ????public?boolean?save(UserModel?um)?{??
39. ????????return?this.userDao.save(um);??
40. ????}??
41. ??
42. }??

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学习期间写的，实现相对简单。