[jboss-dev-forums] [Design of JBossXB] - Re: @XmlElementWrapper/@XmlElements

[jason.greene@jboss.com]

Ah Ok. For that We would need a spec (or proprietary) enhancment:
@XmlElementWrapper(eachElement=true)

You can do this with an adapter, but keep in mind this representation isn't a complete mapping to application.xml since you lose the alt-dd element.


  | 
  | @XmlAccessorType(XmlAccessType.FIELD)
  | @XmlType(name = "application")
  | public class Foo2 {
  |    @XmlElement(required = true)
  |    @XmlJavaTypeAdapter(Adapter.class)
  |    public List<Component> module;
  | 
  |    @XmlAccessorType(XmlAccessType.FIELD)
  |    @XmlType(name = "")
  |    public static class Module {
  |        @XmlElements({
  |            @XmlElement(name="connector", type=Connector.class),
  |            @XmlElement(name="java", type=Java.class)
  |        })
  |        public Component component;
  | 
  |        @XmlElement(name="alt-dd")
  |        public String altDD;
  |    }
  |    public static interface Component
  |    {
  |    }
  | 
  |    public static class Connector implements Component
  |    {
  |    }
  | 
  |    public static class Java implements Component
  |    {
  |    }
  | 
  |    public static class Adapter extends XmlAdapter<Module, Component>
  |    {
  | 
  |      public Component unmarshal(Module module)
  |      {
  |         return module.component;
  |      }
  | 
  |      public Module marshal(Component component)
  |      {
  |         return null;
  |      }
  |    }
  | }
  | 

-Jason

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