Jeromy Evans wrote:
[...]
Now my questions:
1. extending StrutsTypeConverter forces me to implement String
convertToString(Map context, Object o). I think there is no common
sense way of converting a collection back to a String in this context.
It would, maybe, make sense to convert it to a String[]. But what I
actually want is to have access to the unconverted collection in the
JSP. This might seem strange from some point of view, and I could live
without it, but is there a way to do this? Example:
[...]
It does really follow the intended contract of the interface, but I
don't see why convertFromString can't return a different view of the
object than convertToString. Have you tried it? This effectively gives
you the "databinding" feature of ASP.net (which I personally cringe at,
but can't argue with how productive it is to work with)
Hi Jeromy,
the problem here is that convertToString only allows returning .. a
String. Accessing "myObjects" in a JSP would always call
converter.convertToString(context, myaction.getMyObjects()) (as far as I
can tell). So this way I can't return a collection of objects where I
could, for example, iterate over.
Daniel
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