No I haven't. How do I go about doing that?
Dave Newton wrote:
--- Tommy Becker <[EMAIL PROTECTED]> wrote:
If there were a better description, I'd be happy to give it. As far as
I can tell, our custom PropertyAccessor is not being used. What we want
is to be able to say "property" in an OGNL expression and have it call
getPropertyValue("property"), not getProperty(). It seems it's
continuing to try getProperty() despite our attempt at registering a
custom PropertyAccessor.
Have you turned up OGNL and XWork logging?
Dave
Laurie Harper wrote:
Tommy Becker wrote:
I have a question about using OGNL PropertyAccessors. We have an
object on the value stack that we expose to JSP pages that does not
have standard JavaBeans getter/setter methods. From what I can tell,
this leaves us 2 options. We can either call the getter methods
explicitly via OGNL method calls in the pages, or we can wrap the
object in a JavaBean-like object. The second option is unworkable in
all but the simplest of cases when you realize that the method calls
can themselves return another object that needs to be wrapped, or
even a collection of them. So we've been using method calls in the
pages (yeah I know).
Reading through the OGNL docs, it seems that what we need is a
PropertyAccessor that knows how to operate on our object. So we
implemented one, and attempted to register it by placing this in our
struts.xml:
<bean type="ognl.PropertyAccessor" name="class.we.need.access.to"
class="our.property.accessor.PropertyAccessor"/>
Unfortunately it doesn't work. Can someone tell me what we're doing
wrong, or even if what we're trying to do is possible? Thanks!
I don't know anything about OGNL's PropertyAccessor, but I doubt
anyone can offer much help without seeing the code and a better
description of the failure than "it doesn't work."
L.
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