Hi Eugene,
The item-type attribute on a collection only works when you have a
<mapping> defined for the item-type, not with a <format> (the difference
being that the former defines an element, while the latter just gives a
text value - and you need elements for the items in the collection). I
see this isn't actually spelled out in the documentation for the
<collection> element, though the tutorial examples state things pretty
clearly.
You should be able to instead use a nested <value> element within the
<collection> to do what you want, like this:
<collection ...>
<value name='cred'/>
</collection>
or this:
<collection field='...' type='...' usage='optional' get-method='...'
set-method='...'> (no item-type)
<value name='cred'
type='com.mycompany.myappmodule.hooks.auth.Credential'/>
</collection>
- Dennis
Dennis M. Sosnoski
SOA and Web Services in Java
Training and Consulting
http://www.sosnoski.com - http://www.sosnoski.co.nz
Seattle, WA +1-425-939-0576 - Wellington, NZ +64-4-298-6117
Eugeny N Dzhurinsky wrote:
> On Tue, Jul 10, 2007 at 11:56:24AM +0300, Eugeny N Dzhurinsky wrote:
>
>> Hello!
>>
>> Could somebody please explain, how is it possible to use custom serializer
>> for
>> serializing items in collection?
>>
>> I created a class with static serialize/deserialize methods, added the format
>> element to jibx-mapping, everything is compiled, but when running the
>> application I'm getting
>>
>> ERROR [com.mycompany.myapp.Monitor.Monitor] java.lang.ClassCastException:
>> com.mycompany.myappmodule.hooks.auth.Credential
>> java.lang.ClassCastException: com.mycompany.myappmodule.hooks.auth.Credential
>> at
>> com.mycompany.myapp.Network.JiBX_MungeAdapter.JiBX_linktiger_binding_marshal_1_0()
>> at
>> com.mycompany.myapp.Network.URLRequest.JiBX_linktiger_binding_marshal_2_0(URLRequest.java)
>> at
>> com.mycompany.myapp.Network.JiBX_linktiger_bindingURLRequest_access.marshal()
>>
>
>
> the mapping looks like this:
>
> ...
>
> <format type="com.mycompany.myappmodule.hooks.auth.Credential"
> serializer="com.mycompany.myapp.Common.CredentialSerializer.serialize"
>
> deserializer="com.mycompany.myapp.Common.CredentialSerializer.deserialize"
> />
>
> .....
>
> <collection field='cred_list' type='java.util.ArrayList'
> usage="optional"
> item-type='com.mycompany.myappmodule.hooks.auth.Credential'
> get-method="getCredentialsList" set-method="setCredentialsList" />
>
>
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