[jboss-user] [JBoss Seam] - Type Conversion not supported

[mortena]

This could be a hsql problem, but since I'm using default settings used in seam-gen I'm probably not the only one having this problem:

I've added a List of addresses to my User class:


  | @OneToMany(mappedBy="user", cascade = CascadeType.ALL)
  | 	public List<Address> getAddresses() {
  | 		return addresses;
  | 	}
  | 

I try to display the list of addresses in the view page of the user (user.xhtml). This is done using the following snippet:

  | <rich:simpleTogglePanel switchType="client" label="Adresser"
  |     opened="false" rendered="#{not empty userHome.instance.addresses}">
  |     <f:facet name="header">Addresses</f:facet>
  |     <h:dataTable id="addressList" var="address"
  |         value="#{userHome.instance.addresses}"
  |         rendered="#{not empty userHome.instance.addresses}">
  |         <h:column>
  |             <f:facet name="header">Name</f:facet>
  |             #{address.name}
  |         </h:column>
  |     </h:dataTable>
  | </rich:simpleTogglePanel>
  | 

When I try viewing the page I get the Type Conversion not supported error.

Should I change database?
Should I modify the code?

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