打锅卖铁,就这点分了,帮帮我吧

Question

struts action里的execute()重载方法如何进行重载调用，如下BaseAction 是继承Action类，CustomerAddAction继承BaseAction 我希望ActionServlet先调用execute(ActionMapping mapping,ActionForm form,ServletRequest request,ServletResponse response)然后这个方法调用另外一个execute()public class BaseAction extends Action {    public ActionForward execute(
            ActionMapping mapping,
            ActionForm form,
            ServletRequest request,
            ServletResponse response)
            throws Exception {
            try {
                return execute(
                    mapping,
                    form,
                    (HttpServletRequest) request,
                    (HttpServletResponse) response);            } catch (ClassCastException e) {
             return null;
            }
}    
}public class CustomerAddAction extends BaseAction {
public ActionForward execute(ActionMapping mapping, 
     ActionForm form,
     HttpServletRequest request, HttpServletResponse response)throws Exception {
}
}

Answer 1

兄弟，你的字体太小了，看着累眼，我帮你一下
struts action里的execute()重载方法如何进行重载调用，如下BaseAction 是继承Action类，CustomerAddAction继承BaseAction 我希望ActionServlet先调用execute(ActionMapping mapping,ActionForm form,ServletRequest request,ServletResponse response)然后这个方法调用另外一个execute()public class BaseAction extends Action {    public ActionForward execute(
            ActionMapping mapping,
            ActionForm form,
            ServletRequest request,
            ServletResponse response)
            throws Exception {
            try {
                return execute(
                    mapping,
                    form,
                    (HttpServletRequest) request,
                    (HttpServletResponse) response);            } catch (ClassCastException e) {
             return null;
            }
}    
}public class CustomerAddAction extends BaseAction {
public ActionForward execute(ActionMapping mapping, 
     ActionForm form,
     HttpServletRequest request, HttpServletResponse response)throws Exception {
}
}

Answer 2

public class CustomerAddAction extends BaseAction {
public ActionForward execute(ActionMapping mapping, 
     ActionForm form,
     HttpServletRequest request, HttpServletResponse response)throws Exception { super.execute(ActionMapping mapping,ActionForm form,HttpServletRequest request,HttpServletResponse response)
这样就可以调用超类的啊
}
}