/**
*
* <!-- begin-user-doc -->
* This method is used to store daily values of some commodities in db. There are two types of
* values written in this method. One which are rolled up in memory over the course of day and one
* which are directly written to db as no roll up is required.
*
* @param dayChanged boolean to find whether the day has changed from the start
* <!-- end-user-doc -->
* @generated NOT
*/
@Override
public EList<ReportingRecord> getDailyRecordList(boolean dayChanged) {
EList<ReportingRecord> returnList = new BasicEList<ReportingRecord>();
long dailyTimeStamp = 0l;
try {
RepositoryRegistry rg = RepositoryRegistry.vmtMANAGER;
Set<VMTRootObject> vObjList = rg.getInstances(getSEType());
if (dayChanged) {
dailyTimeStamp = System.currentTimeMillis() - (1000 * 60 * 60);
}
for (VMTRootObject vObj : vObjList) {
boolean constraintfailed = false;
// Check constraints
for (Constraint constraint : getMatchingCriteria()) {
if (!constraint.match(vObj)) {
constraintfailed = true;
break;
}
}
// and skip if any of the constraints do not match
if (constraintfailed) continue;
ServiceEntity se = (ServiceEntity) vObj;
if (DeployManager.vmtMANAGER.inDeploy(se)) {
continue;
}
for (NamedElementList neList : getNamedElementList()) {
if (neList.getNamedElement().size() == 1) {
if (dayChanged) {
EStructuralFeature attribute = (EStructuralFeature) neList.getNamedElement().get(0);
// Only create a record if the attribute has been set already
if (vObj.eIsSet(attribute)) {
Object attributeValue = vObj.eGet(attribute);
ReportingRecord record = ReportingFactory.eINSTANCE.createReportingRecord();
// logger.info("comm att " + vObj.getName() + " " + attribute.getName() + " value =
// " + attributeValue);
record.setTimeStamp(dailyTimeStamp);
record.setSeUuId(vObj.getUuid());
record.setPropertyType(attribute.getName());
record.setPropertySubType(attribute.getName());
record.setMinUtilization((Short) attributeValue);
record.setMaxUtilization((Short) attributeValue);
record.setAvgUtilization((Short) attributeValue);
returnList.add(record);
}
}
} else {
// To be supported later : as needed
// EReference reference = (EReference)neList.getNamedElement().get(0);
ENamedElement commodity = neList.getNamedElement().get(1);
EStructuralFeature attribute =
(EStructuralFeature)
neList.getNamedElement().get(neList.getNamedElement().size() - 1);
List<ENamedElement> nesCommodity =
new ArrayList<ENamedElement>(neList.getNamedElement());
nesCommodity.remove(neList.getNamedElement().size() - 1);
List<Object> commodityList = vObj.getValues(nesCommodity);
for (int i = 0; i < commodityList.size(); i++) {
Commodity comm = (Commodity) commodityList.get(i);
// get the attribute value from the commodity if it is set
if (comm.eIsSet(attribute)) {
Object attributeValue = comm.eGet(attribute);
// logger.info("comm att " + comm.getName() + " " + attribute.getName() + " value =
// " + attributeValue);
CommodityReportingExt crExt = null;
for (Extension ext : comm.getExtendedBy()) {
if (ext instanceof CommodityReportingExt) {
crExt = (CommodityReportingExt) ext;
if (crExt.getAttribute() == attribute) {
break;
} else {
crExt = null;
}
}
}
if (crExt == null) {
crExt = ReportingExtensionsFactory.eINSTANCE.createCommodityReportingExt();
crExt.setAttribute(attribute);
comm.getExtendedBy().add(crExt);
}
if (dayChanged) {
// Record Object
ReportingRecord record =
this.createReportingRecord(
crExt, vObj, attribute, commodity, comm, false, dailyTimeStamp);
if (record != null) {
returnList.add(record);
}
crExt.resetValues();
}
// this condition for capacity, used and utilization values
crExt.setMinUtilization(Double.parseDouble(attributeValue.toString()));
if (attribute.equals(AnalysisPackage.eINSTANCE.getCommodity_Used())
&& comm.eIsSet(AnalysisPackage.eINSTANCE.getCommodity_Peak())) {
crExt.setMaxUtilization(comm.getPeak());
} else if (attribute.equals(AnalysisPackage.eINSTANCE.getCommodity_Utilization())
&& comm.eIsSet(AnalysisPackage.eINSTANCE.getCommodity_PeakUtilization())) {
crExt.setMaxUtilization(comm.getPeakUtilization());
} else {
crExt.setMaxUtilization(Double.parseDouble(attributeValue.toString()));
}
crExt.setUtilSum(Double.parseDouble(attributeValue.toString()));
crExt.setCapacity(comm.getCapacity());
// logger.info(vObj.getDisplayName() + " -> comm -> " + commodity.getName() + " min
// = " + crExt.getMinUtilization() + " max = " + crExt.getMaxUtilization() + " sum =
// " + crExt.getUtilSum() + " cap = " + crExt.getCapacity());
}
}
}
}
}
} catch (Exception e) {
logger.error("Exception in MetaRecordImpl.getDailyRecordList() ", e);
}
return returnList;
}
/**
*
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated NOT
*/
@Override
public EList<HistoricalValues> updateHistoryExtensions(SnapshotCollection snapshotCollection) {
// long start = System.currentTimeMillis();
// String typeName = ((EClass)getSEType()).getName();
EList<HistoricalValues> histValsList = new BasicEList<HistoricalValues>();
RepositoryRegistry rg = RepositoryRegistry.vmtMANAGER;
// long start4 = System.currentTimeMillis();
Set<VMTRootObject> vObj = rg.getInstances(getSEType());
// logger.info("getting SE instances fo SE type "+typeName +" took:
// "+(System.currentTimeMillis()-start4));
EList<EObject> attrList = getAttribute();
EList<ENamedElement> nes = new BasicEList<ENamedElement>();
ServiceEntityHistoryExt histExt;
// long start5 = System.currentTimeMillis();
for (VMTRootObject obj : vObj) {
// long start3 = System.currentTimeMillis();
boolean constraintFailed = false;
ServiceEntity se = (ServiceEntity) obj;
// Check constraints + that the se participates in the main market and not a template
if ((se.getServiceEntityOf() != null)
&& se.getServiceEntityOf().isMainMarket()
&& (se.getTemplateForMarket() == null)) {
for (Constraint constraint : getMatchingCriteria()) {
if (!constraint.match(obj)) {
constraintFailed = true;
break;
}
}
} else {
constraintFailed = true;
}
// and skip if any of the constraints do not match
if (constraintFailed) continue;
histExt =
(ServiceEntityHistoryExt)
se.createExtension(ReportingExtensionsPackage.eINSTANCE.getServiceEntityHistoryExt());
histExt.setSnapshotCollection(snapshotCollection);
if (scLogger.isTraceEnabled())
scLogger.trace(String.format("%s: Updating ServiceEntityHistoryExt", se.toVMTString()));
// Get the attribute value and create/add to the historical values
if (attrList.size() == 1) {
EStructuralFeature attribute = (EStructuralFeature) attrList.get(0);
HistoricalValues vals;
EList<HistoricalValues> valuesList = histExt.getHistoricalValues(attribute.getName());
// if the attribute was not added to the extension yet create it
if (valuesList == null || valuesList.isEmpty()) {
vals = ReportingFactory.eINSTANCE.createHistoricalValues();
vals.initValues(snapshotCollection);
histExt.addHistoricalValues(attribute.getName(), vals);
if (scLogger.isTraceEnabled())
scLogger.trace(
String.format(
"%s: Adding historicalValues for attribute %s",
se.toVMTString(), attribute.getName()));
} else {
// There cannot be more than 1 value for an attribute.
vals = histExt.getHistoricalValues(attribute.getName()).get(0);
}
// Only add a value if the attribute has been set already - otherwise add no value
if (obj.eIsSet(attribute)) {
Object attributeValue = obj.eGet(attribute);
vals.addValue((Float) attributeValue);
histValsList.add(vals);
if (scLogger.isTraceEnabled())
scLogger.trace(
String.format(
"%s: Adding value %f to historicalValues for attribute %s",
se.toVMTString(), attributeValue, attribute.getName()));
} else {
vals.addValue(HistoricalValuesImpl.NO_VALUE);
if (scLogger.isTraceEnabled())
scLogger.trace(
String.format(
"%s: Adding no value to historicalValues for attribute %s",
se.toVMTString(), attribute.getName()));
}
}
// Or get the list of attribute values and create/add to historical values for each
else {
nes.clear();
/* previously we assumed a list of size 3 [reference, commodity, attribute], now we assume
* the last entry is the attribute and the third to last entry is the commodity. */
EStructuralFeature attribute = (EStructuralFeature) attrList.get(attrList.size() - 1);
EReference reference = (EReference) attrList.get(attrList.size() - 3);
// instead of: nes.addAll((Collection<? extends ENamedElement>) attrList.subList(0,
// attrList.size()-1));
for (int i = 0; i < attrList.size() - 1; i++) nes.add((ENamedElement) attrList.get(i));
List<Object> matchedCommodities = obj.getValues(nes);
for (Object commObj : matchedCommodities) {
// long start2 = System.currentTimeMillis();
if (commObj instanceof Commodity) {
Commodity comm = (Commodity) commObj;
// if a history extension already exists use it, otherwise create a new one and
// initialize it.
if (comm.getHistoryExtension() == null) {
CommodityHistoryExt commHistExt =
(CommodityHistoryExt)
comm.createExtension(
ReportingExtensionsPackage.eINSTANCE.getCommodityHistoryExt());
commHistExt.init(snapshotCollection, histExt);
if (scLogger.isTraceEnabled())
scLogger.trace(
String.format(
"%s: Updating CommodityHistoryExt for %s",
se.toVMTString(), comm.toVMTString()));
}
// update the snapshot collection accumulated used values
snapshotCollection.updateOverallCommodityUsage(comm);
try {
// add the value to the historical ext - insert to the proper historical values
HistoricalValues vals =
comm.getHistoryExtension().getFeatureHistory(attribute, reference);
// Only add a value for the attributes that have been set already
if (comm.eIsSet(attribute)) {
vals.addValue((Float) comm.eGet(attribute));
histValsList.add(vals);
if (scLogger.isTraceEnabled())
scLogger.trace(
String.format(
"%s: Adding value %f to historicalValues of commodity %s for attribute %s",
se.toVMTString(),
comm.eGet(attribute),
comm.toVMTString(),
attribute.getName()));
}
// otherwise - set to NO VALUE
else {
vals.addValue(HistoricalValuesImpl.NO_VALUE);
if (scLogger.isTraceEnabled())
scLogger.trace(
String.format(
"%s: Adding no value to historicalValues of commodity %s for attribute %s",
se.toVMTString(), comm.toVMTString(), attribute.getName()));
}
} catch (Exception e) {
logger.error(
"Exception trying to update history extension for "
+ comm.getName()
+ "::"
+ attribute.getName(),
e);
}
} else {
logger.error(
"Missconfigured MetaReacord. Penultimate argument should be a Commodity: "
+ commObj);
}
// logger.info("updating a single commodity for SE type "+typeName +" took:
// "+(System.currentTimeMillis()-start2));
}
}
// logger.info("updating a single entity for SE type "+typeName +" took:
// "+(System.currentTimeMillis()-start3));
}
// logger.info("iterating over all entities of type "+typeName +" took:
// "+(System.currentTimeMillis()-start5));
// logger.info("update history extension for SE type "+typeName +" took:
// "+(System.currentTimeMillis()-start));
return histValsList;
}
/**
*
* <!-- begin-user-doc -->
* This method goes over a provided SEType (config file) entities with matching criteria defined
* in config file. It goes over the attributes required to report on and collects min,max and avg
* into extension objects for commodity and service entity.
*
* <p>Every hour it creates a list of {@link ReportingRecord} objects with data and returns this
* list.
* <!-- end-user-doc -->
*
* @param hourChanged true if the hour changed from the previous gathering of values.
* @generated NOT
*/
@Override
public EList<ReportingRecord> getReportingRecordList(boolean hourChanged) {
EList<ReportingRecord> returnList = new BasicEList<ReportingRecord>();
long hourlyTimeStamp = 0l;
try {
RepositoryRegistry rg = RepositoryRegistry.vmtMANAGER;
Set<VMTRootObject> vObjList = rg.getInstances(getSEType());
if (hourChanged) {
hourlyTimeStamp =
(System.currentTimeMillis()
- (1000 * 60 * 30)); // Give the record TS of the middle of the last hour
}
for (VMTRootObject vObj : vObjList) {
boolean constraintfailed = false;
// Check constraints
for (Constraint constraint : getMatchingCriteria()) {
if (!constraint.match(vObj)) {
constraintfailed = true;
break;
}
}
// and skip if any of the constraints do not match
if (constraintfailed) {
continue;
}
ServiceEntity se = (ServiceEntity) vObj;
if (DeployManager.vmtMANAGER.inDeploy(se)) {
continue;
}
// Get the Extension for ServiceEntity
ServiceEntityReportingExt seExt =
(ServiceEntityReportingExt)
se.findExtension(
ReportingExtensionsPackage.eINSTANCE.getServiceEntityReportingExt());
if (seExt == null) {
seExt = ReportingExtensionsFactory.eINSTANCE.createServiceEntityReportingExt();
se.getExtendedBy().add(seExt);
}
for (NamedElementList neList : getNamedElementList()) {
if (neList.getNamedElement().size() == 1) {
EStructuralFeature attribute = (EStructuralFeature) neList.getNamedElement().get(0);
// Only create a record if the attribute has been set already
if (vObj.eIsSet(attribute)) {
Object attributeValue = vObj.eGet(attribute);
if (attributeValue instanceof List<?>) {
if (hourChanged) {
// Record Object
ReportingRecord record =
this.createReportingRecord(
seExt, vObj, attribute, null, null, true, hourlyTimeStamp);
if (record != null) {
returnList.add(record);
}
// reset only numProduces fields
seExt.resetValues(attribute);
}
// this condition for numProduces value
seExt.setMinNumProduces(((List<?>) attributeValue).size());
seExt.setMaxNumProduces(((List<?>) attributeValue).size());
seExt.setProducesSum(((List<?>) attributeValue).size());
// if(logger.isDebugEnabled())logger.debug("numProduces : min = " +
// seExt.getMinNumProduces() + " max = " + seExt.getMaxNumProduces() + " sum = " +
// seExt.getProducesSum());
} else {
double val = Double.parseDouble(attributeValue.toString());
if (val > PRICE_THRESHOLD) {
val = PRICE_THRESHOLD;
}
if (attribute == AnalysisPackage.eINSTANCE.getServiceEntity_PriceIndex()) {
if (val < 0) {
if (logger.isDebugEnabled()) {
logger.error(
"SE : " + vObj.toVMTString() + " has a negative value of " + val);
for (StackTraceElement element : Thread.currentThread().getStackTrace()) {
logger.debug(element.toString());
}
}
continue;
}
}
List<EAttribute> atts = seExt.getExtAttributes(attribute);
for (EAttribute att : atts) {
seExt.eSet(att, val);
}
if (hourChanged) {
// Record Object
ReportingRecord record =
this.createReportingRecord(
seExt, vObj, attribute, null, null, false, hourlyTimeStamp);
if (record != null) {
returnList.add(record);
}
// reset only UtilIndex fields
seExt.resetValues(attribute);
}
}
}
// Or get the list of attribute values and create a record for each
} else {
EReference reference = (EReference) neList.getNamedElement().get(0);
ENamedElement commodity = neList.getNamedElement().get(1);
EStructuralFeature attribute =
(EStructuralFeature)
neList.getNamedElement().get(neList.getNamedElement().size() - 1);
List<ENamedElement> nesCommodity =
new ArrayList<ENamedElement>(neList.getNamedElement());
nesCommodity.remove(neList.getNamedElement().size() - 1);
List<Object> commodityList = vObj.getValues(nesCommodity);
for (int i = 0; i < commodityList.size(); i++) {
Commodity comm = (Commodity) commodityList.get(i);
// get the attribute value from the commodity if it is set
if (comm.eIsSet(attribute)) {
Object attributeValue = comm.eGet(attribute);
// logger.info("comm att " + comm.getName() + " " + attribute.getName() + " value =
// " + attributeValue);
CommodityReportingExt crExt = null;
for (Extension ext : comm.getExtendedBy()) {
if (ext instanceof CommodityReportingExt) {
crExt = (CommodityReportingExt) ext;
if (crExt.getAttribute() == attribute) {
break;
} else {
crExt = null;
}
}
}
if (crExt == null) {
crExt = ReportingExtensionsFactory.eINSTANCE.createCommodityReportingExt();
crExt.setAttribute(attribute);
comm.getExtendedBy().add(crExt);
}
if (hourChanged) {
// Record Object
ReportingRecord record =
this.createReportingRecord(
crExt, vObj, attribute, commodity, comm, false, hourlyTimeStamp);
if (record != null) {
returnList.add(record);
}
crExt.resetValues();
}
// this condition for capacity, used and utilization values
crExt.setMinUtilization(Double.parseDouble(attributeValue.toString()));
if (attribute.equals(AnalysisPackage.eINSTANCE.getCommodity_Used())
&& comm.eIsSet(AnalysisPackage.eINSTANCE.getCommodity_Peak())) {
crExt.setMaxUtilization(comm.getPeak());
} else if (attribute.equals(AnalysisPackage.eINSTANCE.getCommodity_Utilization())
&& comm.eIsSet(AnalysisPackage.eINSTANCE.getCommodity_PeakUtilization())) {
crExt.setMaxUtilization(comm.getPeakUtilization());
} else {
crExt.setMaxUtilization(Double.parseDouble(attributeValue.toString()));
}
crExt.setUtilSum(Double.parseDouble(attributeValue.toString()));
float capacity = comm.getCapacity();
if (capacity > CAPACITY_THRESHOLD) {
if (logger.isDebugEnabled()) {
logger.debug(
"Capacity for "
+ se.getDisplayName()
+ "::"
+ comm.getDisplayName()
+ " is "
+ capacity
+ ". Capping it to "
+ CAPACITY_THRESHOLD);
}
capacity = CAPACITY_THRESHOLD;
}
crExt.setCapacity(capacity);
crExt.setRelation(
RelationType.valueOf(reference.getName().toUpperCase()).getValue());
crExt.setCommodityKey(comm.getKey());
// if(logger.isDebugEnabled())logger.debug("comm -> " + attribute.getName() + " min
// = " + crExt.getMinUtilization() + " max = " + crExt.getMaxUtilization() + " sum =
// " + crExt.getUtilSum() + " cap = " + crExt.getCapacity());
}
}
}
}
}
} catch (Exception e) {
logger.error("Exception in MetaRecordImpl.getReportingRecordList()", e);
}
return returnList;
}