ExpandSelectTreeNode expandSelectTree = null;
try {
entityFeedPropertiesBuilder =
EntityProviderWriteProperties.serviceRoot(odataJPAContext.getODataContext().getPathInfo().getServiceRoot());
expandSelectTree = UriParser.createExpandSelectTree(resultsView.getSelect(), resultsView.getExpand());
entityFeedPropertiesBuilder.expandSelectTree(expandSelectTree);
entityFeedPropertiesBuilder.callbacks(JPAExpandCallBack.getCallbacks(odataJPAContext.getODataContext()
.getPathInfo().getServiceRoot(), expandSelectTree, resultsView.getExpand()));
} catch (ODataException e) {
throw ODataJPARuntimeException.throwException(ODataJPARuntimeException.INNER_EXCEPTION, e);
}