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Defines the dispatch interface for an an action that displays information. This action is the simplest kind of dispatch actioin.
Field Summary | |
static java.lang.String |
DISPLAY_KEY
The key used to trigger the view method |
static java.lang.String |
DISPLAY_METHOD
The method name for the display dispatch |
Method Summary | |
org.apache.struts.action.ActionForward |
display(org.apache.struts.action.ActionMapping mapping,
org.apache.struts.action.ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
The dispatch method that is triggered when a user wishes to display the data, typically the default dispatch action behavior. |
org.apache.struts.action.ActionForward |
getDisplayForward(org.apache.struts.action.ActionMapping mapping,
org.apache.struts.action.ActionForm form,
HttpServletRequest request)
Returns the forward for the display dispatch |
Field Detail |
public static final java.lang.String DISPLAY_METHOD
public static final java.lang.String DISPLAY_KEY
Method Detail |
public org.apache.struts.action.ActionForward display(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, HttpServletRequest request, HttpServletResponse response) throws java.lang.Exception
mapping
- the ActionMappingform
- the ActionFormrequest
- the HttpServletRequestresponse
- the HttpServletResponse
java.lang.Exception
- when an error occurs.public org.apache.struts.action.ActionForward getDisplayForward(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, HttpServletRequest request) throws java.lang.Exception
mapping
- the ActionMappingform
- the ActionFormrequest
- the HttpServletRequest
java.lang.Exception
- when an error occurs.
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