custom finder with dependent-value-class
Does anybody know what the ejb-ql syntax is for creating a custom finder using a dependent value class? If I have an Entity bean Customer that is using a dependent value object Name. And I wanna create a finder that gets Customers by last name. So here is the XML.
----jbosscmp-jdbc.xml----------
<dependent-value-class>
Name
com.aaw.common.beans.Name
<property-name>title</property-name>
<column-name>title</column-name>
<jdbc-type>INTEGER</jdbc-type>
<sql-type>INTEGER</sql-type>
<property-name>first</property-name>
<column-name>first</column-name>
<jdbc-type>VARCHAR</jdbc-type>
<sql-type>VARCHAR(16)</sql-type>
<property-name>middle</property-name>
<column-name>middle</column-name>
<jdbc-type>VARCHAR</jdbc-type>
<sql-type>VARCHAR(1)</sql-type>
<property-name>last</property-name>
<column-name>last</column-name>
<jdbc-type>VARCHAR</jdbc-type>
<sql-type>VARCHAR(16)</sql-type>
<property-name>suffix</property-name>
<column-name>suffix</column-name>
<jdbc-type>VARCHAR</jdbc-type>
<sql-type>VARCHAR(16)</sql-type>
</dependent-value-class>
-------------------------------------------------------
----------ejb-jar------------------------------
<display-name>Customer</display-name>
<ejb-name>CustomerEJB</ejb-name>
<local-home>com.aaw.ejbcontainer.domain.CustomerHome</local-home>
com.aaw.ejbcontainer.domain.Customer
<ejb-class>com.aaw.ejbcontainer.domain.CustomerBean</ejb-class>
<persistence-type>Container</persistence-type>
<prim-key-class>java.lang.Integer</prim-key-class>
False
<cmp-version>2.x</cmp-version>
<abstract-schema-name>customer</abstract-schema-name>
<cmp-field>
<field-name>id</field-name>
</cmp-field>
<cmp-field>
<field-name>isActive</field-name>
</cmp-field>
<cmp-field>
<field-name>name</field-name>
</cmp-field>
<cmp-field>
<field-name>email</field-name>
</cmp-field>
<cmp-field>
<field-name>homeNumber</field-name>
</cmp-field>
<cmp-field>
<field-name>workNumber</field-name>
</cmp-field>
<cmp-field>
<field-name>mobileNumber</field-name>
</cmp-field>
<cmp-field>
<field-name>faxNumber</field-name>
</cmp-field>
<cmp-field>
<field-name>sendEmailReminders</field-name>
</cmp-field>
<cmp-field>
<field-name>sendPostalReminders</field-name>
</cmp-field>
<cmp-field>
<field-name>sendFaxReminders</field-name>
</cmp-field>
<primkey-field>id</primkey-field>
<query-method>
<method-name>findByLastName</method-name>
<method-params><method-param>java.lang.String</method-param></method-params>
</query-method>
<ejb-ql><![CDATA[
SELECT OBJECT(c) FROM customer c WHERE c.name.last = ?1
]]></ejb-ql>
------------------------------------------
What would the syntax be? c.name.last and c.name_last don't work. Is there a way to do this?