com.acsinet_solutions.cetia4.controller
Interface RenderContext

All Superinterfaces:

ParameterAccessor, RequestContext

All Known Subinterfaces:

ServletRequestContext

All Known Implementing Classes:

AbstractServletRequestContext, WebServiceServletRequestContext, WebServletRequestContext

public interface RenderContext
extends RequestContext

Extension of RequestContext that defines methods specific for render contexts in portlets and GET requests in servlets. This interface was inspired on render phase of portlets, but it is also applied for REST servlet applications.

Author:

Santiago Arriaga

See Also:

AbstractRestServlet.doGet(HttpServletRequest,HttpServletResponse)

Method Summary

void	display(java.lang.String view) Display a given view page, forwarding to ( servlets ) or including ( portlets ) the given page.
Link	getNavigationLink() Obtain a link to the current render request, including all paramters provided.
boolean	isNewForm() Checks the presence of FORM_ATTRIBUTE entry, and the bean referred by the value stored in that entry.

Methods inherited from interface com.acsinet_solutions.cetia4.controller.RequestContext

getAttribute, getComponentAttribute, getConfiguration, getContextAttribute, getContextPath, getMethod, getPathInfo, getRequestAttribute, getRequestedController, getRequestedPage, getRequestedURI, getRequestType, getSecurityContext, getSessionAttribute, invalidateSession, redirectTo, removeAttribute, removeComponentAttribute, removeContextAttribute, removeRequestAttribute, removeSessionAttribute, sessionExists, setAttribute, setComponentAttribute, setContextAttribute, setFormAttribute, setMessage, setRequestAttribute, setSessionAttribute, setSystemException, setValidationException

Methods inherited from interface com.acsinet_solutions.cetia4.controller.ParameterAccessor

getParameter, getParameterMap

Method Detail

getNavigationLink

Link getNavigationLink()

Obtain a link to the current render request, including all paramters provided.

See Also:

NavigationStage

display

void display(java.lang.String view)
             throws java.io.IOException,
                    SystemException

Display a given view page, forwarding to ( servlets ) or including ( portlets ) the given page.

Throws:

java.io.IOException

SystemException

isNewForm

boolean isNewForm()

Checks the presence of FORM_ATTRIBUTE entry, and the bean referred by the value stored in that entry.