类 PortletModeNameViewController
- java.lang.Object
- org.springframework.web.portlet.mvc.PortletModeNameViewController
- 所有已实现的接口:
Controller
public class PortletModeNameViewController extends Object implements Controller
Trivial controller that transforms the PortletMode to a view name. The advantage here is that the client is not exposed to the concrete view technology but rather just to the controller URL; the concrete view will be determined by the ViewResolver.
Example: PortletMode.VIEW -> "view"
This controller does not handle action requests.
- 从以下版本开始:
- 2.0
- 作者:
- William G. Thompson, Jr., John A. Lewis
构造器概要
构造器 构造器 说明 PortletModeNameViewController()
方法概要
所有方法 实例方法 具体方法 修饰符和类型 方法 说明 void
handleActionRequest(ActionRequest request, ActionResponse response)
Process the action request.ModelAndView
handleRenderRequest(RenderRequest request, RenderResponse response)
Process the render request and return a ModelAndView object which the DispatcherPortlet will render.
构造器详细资料
PortletModeNameViewController
public PortletModeNameViewController()
方法详细资料
handleActionRequest
public void handleActionRequest(ActionRequest request, ActionResponse response) throws Exception
从接口复制的说明:Controller
Process the action request. There is nothing to return.- 指定者:
handleActionRequest
在接口中Controller
- 参数:
request
- current portlet action requestresponse
- current portlet action response- 抛出:
Exception
- in case of errors
handleRenderRequest
public ModelAndView handleRenderRequest(RenderRequest request, RenderResponse response)
从接口复制的说明:Controller
Process the render request and return a ModelAndView object which the DispatcherPortlet will render. Anull
return value is not an error: It indicates that this object completed request processing itself, thus there is no ModelAndView to render.- 指定者:
handleRenderRequest
在接口中Controller
- 参数:
request
- current portlet render requestresponse
- current portlet render response- 返回:
- a ModelAndView to render, or null if handled directly