re: @symbols
right, i was thinking and typing attribute. ;-)
thanks for clarification on the mapping, but there's
one other issue at work here - the State class that I
have is an ENUM class, so it's already got the values
that may be entered via the XML.
So the State class would be used like (in java code):
String state = "PA";
if(STATE.PENNSYLVANIA == state) {
// proceed
so, in the model from jibx, it appears that I've
simply got to "hope" that the attribute entered from
the XML is already contained in my ENUM class. Of
course, state's just an example, but I've also got the
same w/ COUNTRY and a number of other classes.
Is it possible to pre-process or look-up the enum
while the jibx is working at runtime?
--- Dennis Sosnoski <[EMAIL PROTECTED]> wrote:
> If I understand Paul's original statement correctly
> I think what he'd
> want would be (combining everything into one
> mapping):
>
> <mapping name="Person" value-style="attribute"
> class="yourpackagename.Person">
> <value name="name" field="_name"/>
> <structure name="Address" field="_address"> <!--
> wrap values from
> _address object in "address" element -->
> <value name="city" field="_city"/>
> <structure field="_state"> <!-- include
> values from _state object
> directly in current "address" element -->
> <value name="state" field="_code"/>
> </structure>
> </structure>
> </mapping>
>
> The difference is that in the mapping Eitan gave
> you'd have a separate
> "state" element containing the state code.
>
> I assume you don't really want those '@' characters
> on the attribute
> names, Paul, since they're not legal in XML.
>
> - Dennis
>
> Eitan Suez wrote:
>
> > you have two choices:
> >
> > 1. you can define the mapping for all structures
> in a single
> > mapping, nesting in the definitions for
> address and state,
> > or
> > 2. you can define three mappings, one for each
> type, and
> > reference them.
> >
> > example for #1: (just for address and state)
> >
> > <binding>
> > <mapping name="address"
> class="yourpackagename.Address">
> > <structure name="state" field="_state">
> > <value name="code" field="_code" />
> > </structure>
> > </mapping>
> > </binding>
> >
> > example for #2:
> >
> > <binding>
> > <mapping name="address"
> class="yourpackagename.Address">
> > <structure field="_state" />
> > </mapping>
> > <mapping name="state"
> class="yourpackagename.State">
> > <value name="code" field="_code" />
> > </mapping>
> > </binding>
> >
> > / eitan
> >
> > On Apr 11, 2005, at 5:57 PM, Paul Tomsic wrote:
> >
> >> I'm trying to set a class from an attribute, but
> it's
> >> actually two steps down...
> >> Here's my xml:
> >>
> >> <Person name="Paul">
> >> <Address @city="Philadelphia" @state="PA"/>
> >> ....
> >>
> >> So my Person class contains an Address class,
> which
> >> contains a State class. How would I set up the
> >> Address class and the State class that is a field
> on
> >> the Address?
> >>
> >> Here's my classes:
> >>
> >> public class Person {
> >> private Address _address;
> >> ....
> >>
> >>
> >> public class Address {
> >> private State _state;
> >>
> >> public class State {
> >> private String _code;
> >>
> >>
> >> What would my mapping look like to set the State
> from
> >> that attribute?
> >>
> >> Thanks
> >
> >
> >
> >
>
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