怎样构建 struts+spring+hibernate 项目(对加包很不明白)

[公亮]

那些包是怎么得到的呀？我下载的spring包都是很大的，我看别人的加载包都是spring.jar格式的。这个是怎么回事？
而且怎么加载？

[云物数智]

官方网站直接下载到的压缩包包含了api文档、示例、源代码、测试代码、依赖的各种项目的包，你不可以把它直接加入你的工程中的。
打开它，里边一半会有一个dist目录，其中会有一些扩展名为.jar的包，如spring.jar/spring-mvc.jar/spring-dao.jar等等，它们各自有不同的作用，根据你的项目对spring的功能要求，将对应的包加进去。

[公亮]

谢谢楼上的！！！
我想问一下spring-framework-1.2.7\dist里面的各个包都有什么用呢？
好像找不到相关的说明
我看到别人的lib中只要了spring.jar和spring-mock.jar。
请指点，谢谢。

[云物数智]

* "spring-core" (~120 KB)
- Contents: core utilities
- Dependencies: Commons Logging, (Log4J)

* "spring-beans" (~225 KB)
- Contents: JavaBeans support, bean container
- Dependencies: spring-core, (CGLIB)

* "spring-aop" (~155 KB)
- Contents: AOP framework, source-level metadata support, AOP Alliance interfaces
- Dependencies: spring-core, (spring-beans, CGLIB, Commons Attributes)

* "spring-context" (~105 KB)
- Contents: application context, validation, JNDI, UI context support
- Dependencies: spring-beans, (spring-aop, Velocity, FreeMarker, JasperReports)

* "spring-dao" (~95 KB)
- Contents: DAO support, transaction infrastructure
- Dependencies: spring-core, (spring-beans, spring-aop, spring-context, JTA)

* "spring-jdbc" (~185 KB)
- Contents: JDBC support
- Dependencies: spring-dao, spring-beans

* "spring-support" (~165 KB)
- Contents: JMX support, JCA support, scheduling support, mail support, caching support
- Dependencies: spring-beans, (spring-dao, spring-context, spring-jdbc, JMX, Quartz, JavaMail, EHCache)

* "spring-web" (~140 KB)
- Contents: web application context, multipart resolver, Struts support, JSF support, web utilities
- Dependencies: spring-context, Servlet, (JSP, JSTL, Commons FileUpload, COS, Struts, JSF)

* "spring-webmvc" (~205 KB)
- Contents: framework servlets, web MVC framework, web controllers, web views
- Dependencies: spring-web, (Tiles, iText, POI, Velocity, FreeMarker, JasperReports)

* "spring-remoting" (~140 KB)
- Contents: remoting support, EJB support, JMS support
- Dependencies: spring-aop, spring-beans, (spring-context, spring-web, Hessian, Burlap, JAX-RPC, EJB, JMS)

* "spring-orm" (~180 KB)
- Contents: iBATIS SQL Maps support, Apache OJB support, TopLink support, JDO support
- Dependencies: spring-dao, spring-beans, (spring-aop, spring-web, iBATIS SQL Maps, Apache OJB, TopLink, JDO)

* "spring-hibernate" (~190 KB)
- Contents: Hibernate 2.1 support, Hibernate 3.x support
- Dependencies: spring-dao, spring-beans, (spring-aop, spring-web, Hibernate2, Hibernate3)

* "spring" (~1885 KB)
- Contents: all of the above (note: mocks not included)
- Dependencies: all of the above

* "spring-mock" (~45 KB)
- Contents: JNDI mocks, Servlet API mocks, JUnit support
- Dependencies: spring-core