Spring_IOC_AOP总结.pdf

Spring IOC 与AOP 配置与应用 注：第一个spring用完整的代码其他都在这上面改就把要该的代码写上了 1.FAQ:不给提示： a)window-preferences-myeclipse-xml-xmlcatalog b)UserSpecified Entries-add i. Location: D:\share\0900_Spring\soft\spring-framework-2.5.6\dist\resource\sprin g-beans-2.5.xsd ii. URI: file:///D:/share/0900_Spring/soft/spring_framework-2.5.6/dist/resource s/spring-beans-2.5.xsd iii. keyType:Schema Location iv .key: /schema/beans/spring-beans-2.5.xsd 2.注入类型 a)setter（重要） b)构造方法（可以忘记） c)接口注入(可以忘记) 下面详细说一下setter,和构造函数，剩下的方法不常用自己查spring 文档 这是项目所建立的文件和用到得包 从上到下文件代码： UserDao.java package package ppaacckkaaggee com.spring.dao; import import iimmppoorrtt com.spring.model.User; public interface public interface ppuubblliicc iinntteerrffaaccee UserDao { public void public void ppuubblliicc vvooiidd save(User u); } ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ UserDaoImpl.java package com.spring.dao.impl; import com.spring.dao.UserDao; import com.spring.model.User; public class UserDaoImpl implements UserDao { public void save(User u) { System.out.println(save user!); } } ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ User.java package package ppaacckkaaggee com.spring.model; public class public class ppuubblliicc ccllaassss User { private private pprriivvaattee String username; private private pprriivvaattee String password; public public ppuubblliicc String getUsername() { return return rreettuurrnn username; } public void public void ppuubblliicc vvooiidd setUsername(String username) { this this tthhiiss.username = username; } public public ppuubblliicc String getPassword() { return return