Display validation messages on components for validation issues on child objects

I have submitted a patch to hibernate-annotations: ANN-208 (http://opensource2.atlassian.com/projects/hibernate/browse/ANN-208)
This patch creates validation issues for child objects. The format is:

mbean.collection[collection-index].childProperty

Example:
user.addresses[1].street

This patch allows the ValidationInterceptor to attempt to find the "street" UIComponent. It does this by using the "dataTable" naming:

addresses:1:street

Which would be produced by:
<t:dataTable var="address" value="#

">
<t:column>
<t:inputText value="#

" />
...