<!-- ilias_obj.dtd -->
<!ELEMENT Objects (Object*)>
<!ELEMENT Object (Title, Description?, Owner, CreateDate?, LastUpdate?, ImportId?, References*)>
<!ATTLIST Object
    type CDATA #REQUIRED
    obj_id CDATA #IMPLIED
>
<!ELEMENT Title (#PCDATA)>
<!ELEMENT Description (#PCDATA)>
<!ELEMENT Owner (#PCDATA)>
<!ELEMENT CreateDate (#PCDATA)>
<!ELEMENT LastUpdate (#PCDATA)>
<!ELEMENT ImportId (#PCDATA)>
<!ELEMENT References (Operation*)>
<!-- accesInfo is 'granted','no_permission',missing_precondition','no_object_access','no_parent_access' or 'object_deleted' -->
<!ATTLIST References
    ref_id CDATA #REQUIRED
    accessInfo CDATA #IMPLIED
>
<!ELEMENT Operation (#PCDATA)>