Import a "result" class with NHibernate Mapping At

luismalheiro · **Posted:** Mon Feb 12, 2007 11:08 am

Hi!

I'm trying to map a "result" class to be used in a SQL statement (not HQL, that is, I'm using CreateSQLQuery) using NHibernate mapping attributes, but I had no success so far. Previously, using XML files I used the <import> inside a <hibernate-mapping>, like this:

Code:

<hibernate-mapping xmlns="urn:nhibernate-mapping-2.0" assembly="srvengine">
  
    <import class="lcslink.ServerEngine.AlarmValue, srvengine"/>
  
    <joined-subclass name="lcslink.ServerEngine.AlarmSample" lazy="true" table="event_sample"  extends="lcslink.ServerEngine.Sample">
      <key column="oid" />
      <property name="Active" column="active" not-null="true" />
      <property name="DownTimestamp" column="down_timestamp" not-null="true" />
      <property name="AcknowledgedTimestamp" column="acknowledged_timestamp" not-null="true" />
      <property name="AcknowledgedFlag" column="ack_flag" not-null="true" />

      <many-to-one name="User" column="login_id" not-null="false" />
      
    </joined-subclass>
</hibernate-mapping>

I thought that when using mapping attributes, it would be just a matter of adding an Import to a class like this:

Code:

   <Import()> _
    Public Class Item
        Public Value As String
        Public MeasureQuality As String
    End Class

But the attribute must be attached to a Field or Property... What am I missing here?

Has anyone done this? :-)

Thanks for any help!

NHibernate.Mapping.Attributes version: 1.0.2.0