| This modifier will replace any single http sampler's url parameter value with
a value from a given range - thereby "masking" the value set in the http
sampler. The parameter names must match exactly, and the parameter value must
be preset to "*" to diferentiate between duplicate parameter names.
For example, if you set up the modifier with a lower bound of 1, an upper
bound of 10, and an increment of 2, and run the loop 12 times, the parameter
will have the following values (one per loop): 1, 3, 5, 7, 9, 1, 3, 5, 7, 9,
1, 3
The
ParamMask object contains most of the logic for stepping through
this loop. You can make large modifications to this modifier's behaviour by
changing one or two method implementations there.
author:
David La France
See Also: ParamMask
version:
$Revision: 493789 $ updated on $Date: 2007-01-07 18:10:21 +0000 (Sun, 07 Jan 2007) $ |
