Hi,

I have a problem with moving "requestParameters" into my helper class, using this piece of code within my webflow.xml:

Code:
<view-state id="acquirePersonalData">
  <on-render>
    <evaluate expression="orderProcessHelper.mapParams(requestParameters)" />
  </on-render>
  <transition on="submit" to="summary" />
</view-state>
For some strange reason "requestParameters" seems to be converted into a string that looks like:
Code:
map['key' -> 'value', 'keyArr[someKey]' -> 'value', ...]
which looks pretty unfamiliar to me.

Methods with another signature (input parameter) like the following are ignored
Code:
public void mapParams(String value);
Is there another way of moving the request parameters in, except for wrapping a HttpServletResponse around the helper class?

Regs,
Rob