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java.lang.Objectorg.springframework.web.portlet.mvc.SimpleControllerHandlerAdapter
public class SimpleControllerHandlerAdapter
Adapter to use the Controller workflow interface with the generic DispatcherPortlet.
This is an SPI class, not used directly by application code.
DispatcherPortlet,
Controller| Constructor Summary | |
|---|---|
SimpleControllerHandlerAdapter()
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| Method Summary | |
|---|---|
void |
handleAction(javax.portlet.ActionRequest request,
javax.portlet.ActionResponse response,
Object handler)
Use the given handler to handle this action request. |
ModelAndView |
handleRender(javax.portlet.RenderRequest request,
javax.portlet.RenderResponse response,
Object handler)
Use the given handler to handle this render request. |
boolean |
supports(Object handler)
Given a handler instance, return whether or not this HandlerAdapter can support it. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
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public SimpleControllerHandlerAdapter()
| Method Detail |
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public boolean supports(Object handler)
HandlerAdapterA typical implementation:
return (handler instanceof MyHandler);
supports in interface HandlerAdapterhandler - handler object to check
public void handleAction(javax.portlet.ActionRequest request,
javax.portlet.ActionResponse response,
Object handler)
throws Exception
HandlerAdapter
handleAction in interface HandlerAdapterrequest - current action requestresponse - current action responsehandler - handler to use. This object must have previously been passed
to the supports method of this interface, which must have
returned true.
Exception - in case of errors
public ModelAndView handleRender(javax.portlet.RenderRequest request,
javax.portlet.RenderResponse response,
Object handler)
throws Exception
HandlerAdapter
handleRender in interface HandlerAdapterrequest - current render requestresponse - current render responsehandler - handler to use. This object must have previously been passed
to the supports method of this interface, which must have
returned true.
null if the request has been handled directly
Exception - in case of errors
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