public class A {

private String id;
private Map attributes = new HashMap();

public String getId() { return this.id;}
protected void setId(String newId) { this.id = newId; }

public Object getProperty(Object name) { return this.attributes.get(name); }
public void setProperty(Object name, Object value) { this.attributes.put(name, value); }
}

Person
-------
id varchar(16) (P.K)
firstname varchar2(50)
lastname varchar2(50)
address_id number(6)

<hibernate-mapping>
    <class name="A" table="person">
        <id name="id" type="string" unsaved-value="null" >
            <column name="id" sql-type="VARCHAR" not-null="true"/>
            <generator class="uuid.string"/>   
        </id>

   <!-- How do I map the properties here? -->
   
    </class>
</hibernate-mapping>