import java.util.Collection;\r
import java.util.Collections;\r
import java.util.List;\r
+import java.util.Set;\r
\r
import javax.xml.stream.XMLStreamException;\r
import javax.xml.stream.XMLStreamWriter;\r
}\r
\r
@Override\r
- public List<Resource> children(ReadGraph graph, WriterElement instance, XMLStreamWriter writer)\r
+ public void children(ReadGraph graph, WriterElement instance, Set<Resource> sorted)\r
throws XMLStreamException, DatabaseException {\r
- return Collections.EMPTY_LIST;\r
+ \r
}\r
\r
@Override\r