// Get default number of coordinator actions to be retrieved
int defaultLen = Services.get().getConf().getInt(COORD_ACTIONS_DEFAULT_LENGTH, 1000);
int len = (lenStr != null) ? Integer.parseInt(lenStr) : 0;
len = (len < 1) ? defaultLen : len;
try {
JsonCoordinatorJob coordJob = coordEngine.getCoordJob(jobId, filter, start, len);
jobBean = coordJob;
}
catch (CoordinatorEngineException ex) {
throw new XServletException(HttpServletResponse.SC_BAD_REQUEST, ex);
}