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Posted to users@cocoon.apache.org by Derek Hohls <dh...@csir.co.za> on 2005/10/10 16:09:11 UTC
Groovy variables inside an SQL "loop"
I was wondering if anyone could help with
a seemingly trivial problem:
When I have this code:
pageFilter = '*';
linker = '*';
myParamValue = request.getParameter(myParam);
if ( myParamValue == "true" ) {
pageFilter = pageFilter + linker;
linker = '';
}
it work just fine, but I soon as I wrap this in an
SQL "loop":
sql.eachRow(pageSQL ) { rows |
if ( myParamValue == "true" ) {
pageFilter = pageFilter + linker;
linker = '';
}
}
It fails - both on the "pageFilter = pageFilter "
and the " linker = '';" step (tested both independantly)
part - for example, having:
sql.eachRow(pageSQL ) { rows |
if ( myParamValue == "true" ) {
foo = pageFilter + linker;
bar = '';
}
}
works just fine as well- but is not what I want to
accomplish - why does Groovy not permit variables
to reference/change themselves inside the SQL, and
how does one then accomplish this?
Thanks
Derek
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