org.apache.struts.action.ActionServlet extends javax.servlet.http.HttpServlet和org.apache.struts.action.Action分别起什么作用呢?看到web.XML里面配置 <servlet>
<servlet-name>action</servlet-name>
<servlet-class>项目自己定义的actionServlet(是继承 org.apache.struts.action.ActionServlet的)
</servlet-class>
<init-param>
<param-name>config</param-name>
<param-value>/WEB-INF/struts-config.xml</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>action</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>这个意思就是说,通过.do来实现页面的控制,跳转等动作。我的问题:
org.apache.struts.action.ActionServlet 和 org.apache.struts.action.Action
分别是来控制什么的呢?
<servlet-name>action</servlet-name>
<servlet-class>项目自己定义的actionServlet(是继承 org.apache.struts.action.ActionServlet的)
</servlet-class>
<init-param>
<param-name>config</param-name>
<param-value>/WEB-INF/struts-config.xml</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>action</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>这个意思就是说,通过.do来实现页面的控制,跳转等动作。我的问题:
org.apache.struts.action.ActionServlet 和 org.apache.struts.action.Action
分别是来控制什么的呢?
http://www.docjar.com/html/api/org/apache/struts/action/RequestProcessor.java.html
http://www.docjar.com/html/api/org/apache/struts/action/Action.java.html