reading URL inside BIRT report

vidu

Hi can some on advise <br />
<br />
how i can read the URL inside the BIRT report say some where beforeFactory<br />
<br />
eg: <a class='bbc_url' href='http://localhost:8080/BirtViewer/frameset?__report=test/Details.rptdesign&amp;username=admin&amp;startdate=2008-11-03+23:00:00.000&amp;enddate=2008-11-23+23:00:00.000&amp;batch_no=0665'&gt;http://localhost:8080/BirtViewer/frameset?__report=test/Details.rptdesign&amp;username=admin&amp;startdate=2008-11-03+23:00:00.000&amp;enddate=2008-11-23+23:00:00.000&amp;batch_no=0665&lt;/a&gt;&lt;br />
<br />
this is the URL that calles the report , can i read this URL in beforeFactory <br />
if i need detect the parameters and it's value that's in the url<br />
<br />
regadrs<br />
Vidu