hbm2code

Convert NHibernate XML mapping to Code mapping

How it works

Input Hbm mapping files

<hibernate-mapping xmlns="urn:nhibernate-mapping-2.2">
  <class name="Worker" abstract="true">
    <id name="Id" type="Int64">
      <generator class="assigned" ></generator>
    </id>
    <discriminator column="Type" ></discriminator>
    <property name="Name" ></property>
  </class>  
  <subclass discriminator-value="DW" name="DomesticWorker">
    <property name="SocialSecurityNo" ></property>
  </subclass>
  <subclass discriminator-value="FW" name="ForeignWorker">
    <property name="PassportNo" ></property>
  </subclass>
</hibernate-mapping>

Output Classes with Mapping by Code

public class WorkerMap : ClassMapping<Worker>
{
    public WorkerMap()
    {
        Abstract(true);
        Table("Worker");
        Id(x => x.Id, m =>
        {
            m.Generator(Generators.Assigned);
            m.Type(NHibernateUtil.Int64);
        });
        Discriminator(m =>
        {
            m.Column("Type");
        });
        Property(x => x.Name, m =>
        {
        });
    }
}
public class DomesticWorkerMap : SubclassMapping<DomesticWorker>
{
    public DomesticWorkerMap()
    {
        DiscriminatorValue("DW");
        Property(x => x.SocialSecurityNo, m =>
        {
        });
    }
}
public class ForeignWorkerMap : SubclassMapping<ForeignWorker>
{
    public ForeignWorkerMap()
    {
        DiscriminatorValue("FW");
        Property(x => x.PassportNo, m =>
        {
        });
    }
}