There are some scenario when you want to get httpServletRequest or httpServletReponse from portletRequest.
IBM provides an utility class which gives you what you are looking for.
Yes, there is a PortletUtil class available in the com.ibm.ws.portletcontainer.portlet package, through which you can directly get httpServletRequest, httpServletResponse, ServletContext and many more servlet object you want.
Code to get HttpServletRequest from portletRequest/renderRequest/actionRequest.
HttpServletRequest httpServletRequest = PortletUtils.getHttpServletRequest(renderRequest);
There are couple of utility methods available in PortletUtil which gives you ServletContext, ServletConfig, PortletWindow, PortletApplicationDefinition etc.
IBM provides an utility class which gives you what you are looking for.
Yes, there is a PortletUtil class available in the com.ibm.ws.portletcontainer.portlet package, through which you can directly get httpServletRequest, httpServletResponse, ServletContext and many more servlet object you want.
Code to get HttpServletRequest from portletRequest/renderRequest/actionRequest.
HttpServletRequest httpServletRequest = PortletUtils.getHttpServletRequest(renderRequest);
There are couple of utility methods available in PortletUtil which gives you ServletContext, ServletConfig, PortletWindow, PortletApplicationDefinition etc.
4 comments:
why we need this?can u give me a scenario...
A scenario would be when you need the HttpServletRequest or HttpServletResponse to be sent as parameters to an interface say to get the Portal State Manager.So at that time interface needs only HttpServletResponse and HttpServletResponse Object.So you can get this as mentioned above.If you try and Typecast the PortletRequest and PortletResponse to HttpServletResponse then you get a Class cast exception.So the best way is as mentioned above.
How to get Servlet Context from JSR 286 Portlet.
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