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ImageServlet Variables


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By: Sanjeev Saha - sanjeevsaha

ImageServlet Variables

2006-03-30 10:08

Hello:

 

I am trying to get some additional information on the following public static final declarations in the ImageServlet.

 

1) DEFAULT_JASPER_PRINT_LIST_SESSION_ATTRIBUTE

2) DEFAULT_JASPER_PRINT_SESSION_ATTRIBUTE

3) JASPER_PRINT_LIST_REQUEST_PARAMETER

4) JASPER_PRINT_REQUEST_PARAMETER

 

The Only reference to these variables can be found in the web-app demo jsp pages. Can someone confirm that these variables have no significance other than just being constants?

 

I am just trying to make sure that JasperReports, by itself, does not set any attributes in the user HttpSession object.

 

Thanks in advance,

Sanjeev

 

 

 

 

By: Lucian Chirita - lucianc

RE: ImageServlet Variables

2006-04-10 07:55

Hello

 

JR doesn't put any attribute on the session, only the sample web app does. If you plan to use the image servlet, you'll have to set the attribute yourself as the servlet expects it on the session (under the default name or a custom name specified by a parameter).

 

HTH,

Lucian

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