@Override
public void doService() {
logger.debug("IN");
try {
modelDao = DAOFactory.getModelDAO();
modelDao.setUserProfile(getUserProfile());
} catch (EMFUserError e1) {
logger.error(e1.getMessage(), e1);
throw new SpagoBIServiceException(SERVICE_NAME, "Error occurred");
}
Locale locale = getLocale();
String serviceType = this.getAttributeAsString(MESSAGE_DET);
logger.debug("Service type " + serviceType);
if (serviceType != null && serviceType.equalsIgnoreCase(MODELS_LIST)) {
try {
List modelRootsList = modelDao.loadModelsRoot();
logger.debug("Loaded models list");
JSONArray modelsListJSON =
(JSONArray)
SerializerFactory.getSerializer("application/json")
.serialize(modelRootsList, locale);
JSONObject modelsResponseJSON =
createJSONResponseModelsList(modelsListJSON, new Integer(6));
writeBackToClient(new JSONSuccess(modelsResponseJSON));
} catch (Throwable e) {
logger.error("Exception occurred while retrieving model tree", e);
throw new SpagoBIServiceException(
SERVICE_NAME, "Exception occurred while retrieving model tree", e);
}
} else if (serviceType != null && serviceType.equalsIgnoreCase(MODEL_NODES_LIST)) {
try {
String parentId = (String) getAttributeAsString("modelId");
if (parentId == null || parentId.startsWith("xnode")) {
writeBackToClient(new JSONSuccess("'OK'"));
return;
}
Model aModel = modelDao.loadModelWithChildrenById(Integer.parseInt(parentId));
logger.debug("Loaded model tree");
JSONArray modelChildrenJSON =
(JSONArray)
SerializerFactory.getSerializer("application/json")
.serialize(aModel.getChildrenNodes(), locale);
writeBackToClient(new JSONSuccess(modelChildrenJSON));
} catch (Throwable e) {
logger.error("Exception occurred while retrieving model tree", e);
throw new SpagoBIServiceException(
SERVICE_NAME, "Exception occurred while retrieving model tree", e);
}
} else if (serviceType != null && serviceType.equalsIgnoreCase(MODEL_NODES_LIST_WITH_KPI)) {
try {
String parentId = (String) getAttributeAsString("modelId");
if (parentId == null || parentId.startsWith("xnode")) {
writeBackToClient(new JSONSuccess("'OK'"));
return;
}
Model dbModel = modelDao.loadModelWithChildrenById(Integer.parseInt(parentId));
ModelExtended aModel = new ModelExtended(dbModel);
aModel.setExtendedChildrenNodes(dbModel.getChildrenNodes());
logger.debug("Loaded model tree");
JSONArray modelChildrenJSON =
(JSONArray)
SerializerFactory.getSerializer("application/json")
.serialize(aModel.getExtendedChildrenNodes(), locale);
writeBackToClient(new JSONSuccess(modelChildrenJSON));
} catch (Throwable e) {
logger.error("Exception occurred while retrieving model tree", e);
throw new SpagoBIServiceException(
SERVICE_NAME, "Exception occurred while retrieving model tree", e);
}
} else if (serviceType != null && serviceType.equalsIgnoreCase(MODEL_NODES_SAVE)) {
JSONArray nodesToSaveJSON = getAttributeAsJSONArray(NODES_TO_SAVE);
List<Model> modelNodes = null;
if (nodesToSaveJSON != null) {
try {
modelNodes = deserializeNodesJSONArray(nodesToSaveJSON);
// save them
JSONObject response = saveModelNodes(modelNodes);
writeBackToClient(new JSONSuccess(response));
} catch (Exception e) {
logger.error(e.getMessage(), e);
writeErrorsBackToClient();
throw new SpagoBIServiceException(SERVICE_NAME, "Exception saving model nodes", e);
}
}
} else if (serviceType != null && serviceType.equalsIgnoreCase(MODEL_NODE_DELETE)) {
Integer modelId = getAttributeAsInteger("modelId");
logger.warn("DELETING NODE WITH MODEL_ID:" + modelId);
try {
modelDao.deleteModel(modelId);
logger.debug("Model deleted");
writeBackToClient(new JSONSuccess("'Operation succeded'"));
} catch (Throwable e) {
logger.error("Exception occurred while retrieving model to delete", e);
throw new SpagoBIServiceException(
SERVICE_NAME, "Exception occurred while retrieving model to delete", e);
}
} else if (serviceType == null) {
try {
List nodeTypesNodes =
DAOFactory.getDomainDAO().loadListDomainsByType(MODEL_DOMAIN_TYPE_NODE);
List nodeTypesRoot =
DAOFactory.getDomainDAO().loadListDomainsByType(MODEL_DOMAIN_TYPE_ROOT);
List nodeTypes = new ArrayList();
nodeTypes.addAll(nodeTypesNodes);
nodeTypes.addAll(nodeTypesRoot);
getSessionContainer().setAttribute("nodeTypesList", nodeTypes);
List kpiTypesList = DAOFactory.getDomainDAO().loadListDomainsByType(KPI_DOMAIN_TYPE);
getSessionContainer().setAttribute("kpiTypesList", kpiTypesList);
List thrSeverityTypes =
DAOFactory.getDomainDAO().loadListDomainsByType(THRESHOLD_SEVERITY_TYPE);
getSessionContainer().setAttribute("thrSeverityTypes", thrSeverityTypes);
List measureTypesList =
DAOFactory.getDomainDAO().loadListDomainsByType(MEASURE_DOMAIN_TYPE);
getSessionContainer().setAttribute("measureTypesList", measureTypesList);
List metricScaleTypesList =
DAOFactory.getDomainDAO().loadListDomainsByType(METRIC_SCALE_DOMAIN_TYPE);
getSessionContainer().setAttribute("metricScaleTypesList", metricScaleTypesList);
List thrTypesList = DAOFactory.getDomainDAO().loadListDomainsByType(THRESHOLD_DOMAIN_TYPE);
getSessionContainer().setAttribute("thrTypesList", thrTypesList);
// Add Udp Values to sessionContainer
List udpModelList = DAOFactory.getUdpDAO().loadAllByFamily("Model");
getSessionContainer().setAttribute("udpModelList", udpModelList);
List udpKpiList = DAOFactory.getUdpDAO().loadAllByFamily("Kpi");
getSessionContainer().setAttribute("udpKpiList", udpKpiList);
} catch (EMFUserError e) {
logger.error(e.getMessage(), e);
throw new SpagoBIServiceException(SERVICE_NAME, "Exception retrieving model types", e);
}
}
logger.debug("OUT");
}
