[opencms-dev] State shared between the JSPs

[Georgi Naplatanov]

Hi Karri.

Managing session's attributes works just fine with OpenCms, check that 
session managing code in your JSP is at the top of the JSP file and 
there are no HTML tags or white spaces before that code.

Best regards
Georgi

On 01/23/2013 12:16 PM, Karri Sankar Rao wrote:
>
>
> Hi,
>
> I am working on OpenCMS application. I am new to OpenCMS.
>
> I have one object which I want to keep it in session so that I can use
> it in other JSPs.
>
> I tried in 2 ways to get this.
>
> a) Initially I used JSP implicit variable i.e
> session.setAttribute(“someObj”,someObj). But this session object is not
> available in other JSPs. I am getting null when I try to retrieve using
> session.getAttribute(“someObj”);
>
> b) Then I used another approach.
>
> CmsJspActionElement cms = new CmsJspActionElement(pageContext, request,
> response);
>
> final CmsObject cmsObject = cms.getCmsObject();
>
> final CmsRequestContext requestContext = cmsObject.getRequestContext();
>
> requestContext.setAttribute("someObj ", someObj);
>
> I am not sure whether it is in request scope or session scope. When I
> tried to access it in another JSP, getting null value.
>
> CmsJspActionElement cms=new CmsJspActionElement(pageContext, request,
> response);
>
> final CmsObject cmsObject = cms.getCmsObject();
>
> final CmsRequestContext requestContext = cmsObject.getRequestContext();
>
> Object obj = requestContext.getAttribute("someObj ");
>
> Could you please let me know how to resolve this.
>
> Your help is highly appreciated.
>
> Thanks,
>
> Sankar.K
>
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