protected DataResponse getQueryResponse(HistoricDetailQueryRequest queryRequest, Map<String,String> allRequestParams, String serverRootUrl) {
HistoricDetailQuery query = historyService.createHistoricDetailQuery();
// Populate query based on request
if (queryRequest.getProcessInstanceId() != null) {
query.processInstanceId(queryRequest.getProcessInstanceId());
}
if (queryRequest.getExecutionId() != null) {
query.executionId(queryRequest.getExecutionId());
}
if (queryRequest.getActivityInstanceId() != null) {