DIH: Clob Transformer doesn't transform Oracle clob

[Agethle, Matthias]

Hi,

I have problems using DIH with Oracle Clobs. I use a Clob-Transformer but my 
clob is not transformed to string:

<doc>
<str name="desc">oracle.sql.c...@14d1900</str>
<str name="id">10</str>
</doc>


My data-config is as follows:

<dataConfig>
    <dataSource name="ds" driver="oracle.jdbc.OracleDriver" 
url="jdbc:oracle:t...@..." ... />
    <document>
            <entity name="service" dataSource="ds" query="select id, serv_desc 
as desc from services"
        transformer="ClobTransformer">
                <field column="desc" clob="true" />
        </entity>
    </document>
</dataConfig>

Thanks,
Matthias