I've got a form page that creates new foos, one after another. You
input foo data and each time a new foo will be added to the persistent
foo set. I am doing this in an attempt to collect multiple foos for
bulk processing on subsequent pages. The page has the method:

@Persist
public abstract Set<Foo> getFoos();
public abstract void setFoos(Set<Foo> foos);

The template has a submit that call the addAnotherFoo listener. The
addAnotherFoo method looks like:

public IPage addAnotherOfficer() {

        getFoos().add(getFoo());

        for (Foo o : getFoos())

                System.out.println(o.getId());

        return this;

}

After setting a breakpoint, I can see that there are no errors.
However, when the addAnotherFoo listener gets called I get the
following Tapestry Exception:

Could not find a strategy instance for class Foo.

etc.

What is Tapestry trying to do? Are there better approaches to what I
am trying to do? Thanks in advance.

T

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