private void PerformRelationshipCleanup(ManagementPackClass seedClass, CreatableEnterpriseManagementObject seedInstance, MonitoringObject monitoringObject)
{
// it's so complex, because the new instance may not exist
EnterpriseManagementObject realSeedInstance;
string criteriaString = string.Empty;
foreach (var property in seedInstance.GetProperties())
{
if (property.Key)
{
if (criteriaString == string.Empty)
{
criteriaString = property.Name + "='" + seedInstance[property] + "'";
}
else
{
criteriaString += " AND " + property.Name + "='" + seedInstance[property] + "'";
}
}
}
var searchQuery = new EnterpriseManagementObjectCriteria(criteriaString, seedClass);
var realSeedInstanceList = _managementGroup.EntityObjects.GetObjectReader <EnterpriseManagementObject>(searchQuery, ObjectQueryOptions.Default);
realSeedInstance = realSeedInstanceList.FirstOrDefault();
if (realSeedInstance == null)
{
return;
}
var removalDiscovery = new IncrementalDiscoveryData();
// Management Point
bool commitOverwrite = false;
var allMAPRelations = _managementGroup.EntityObjects.GetRelationshipObjectsWhereTarget <EnterpriseManagementObject>(realSeedInstance.Id, _relToClearMap, DerivedClassTraversalDepth.Recursive, TraversalDepth.OneLevel, ObjectQueryOptions.Default).Where(x => !x.IsDeleted);
var allHSRelations = _managementGroup.EntityObjects.GetRelationshipObjectsWhereTarget <EnterpriseManagementObject>(realSeedInstance.Id, _relToClearHs, DerivedClassTraversalDepth.Recursive, TraversalDepth.OneLevel, ObjectQueryOptions.Default).Where(x => !x.IsDeleted);
foreach (var rel in allMAPRelations)
{
if (rel.SourceObject.Id != monitoringObject.Id)
{
// remove this relationship
removalDiscovery.Remove(rel);
commitOverwrite = true;
}
}
foreach (var rel in allHSRelations)
{
if (rel.SourceObject.Id != monitoringObject.Id)
{
// remove this relationship
removalDiscovery.Remove(rel);
commitOverwrite = true;
}
}
if (commitOverwrite)
{
removalDiscovery.Overwrite(_managementGroup);
}
}
private void PerformRelationshipCleanup(ManagementPackClass mySeedClass, CreatableEnterpriseManagementObject newSeedInstance, MonitoringObject monitoringObject)
{
// it's so complex, because the new instance may not exist
EnterpriseManagementObject realSeedInstance;
string criteriaString = "";
foreach (ManagementPackProperty property in newSeedInstance.GetProperties())
{
if (property.Key)
{
if (criteriaString == "")
{
criteriaString = property.Name + "='" + newSeedInstance[property] + "'";
}
else
{
criteriaString += " AND " + property.Name + "='" + newSeedInstance[property] + "'";
}
}
}
EnterpriseManagementObjectCriteria searchQuery = new EnterpriseManagementObjectCriteria(criteriaString, mySeedClass);
IObjectReader <EnterpriseManagementObject> realSeedInstanceList = myMG.EntityObjects.GetObjectReader <EnterpriseManagementObject>(searchQuery, ObjectQueryOptions.Default);
if (realSeedInstanceList.Count == 0)
{
return;
}
else
{
realSeedInstance = realSeedInstanceList.First();
}
IncrementalDiscoveryData RemovalDiscovery = new IncrementalDiscoveryData();
// Management Point
bool commitOverwrite = false;
IEnumerable <EnterpriseManagementRelationshipObject <EnterpriseManagementObject> > allMAPRelations = myMG.EntityObjects.GetRelationshipObjectsWhereTarget <EnterpriseManagementObject>(realSeedInstance.Id, relToClearMAP, DerivedClassTraversalDepth.Recursive, TraversalDepth.OneLevel, ObjectQueryOptions.Default).Where(x => !x.IsDeleted);
IEnumerable <EnterpriseManagementRelationshipObject <EnterpriseManagementObject> > allHSRelations = myMG.EntityObjects.GetRelationshipObjectsWhereTarget <EnterpriseManagementObject>(realSeedInstance.Id, relToClearHS, DerivedClassTraversalDepth.Recursive, TraversalDepth.OneLevel, ObjectQueryOptions.Default).Where(x => !x.IsDeleted);
foreach (EnterpriseManagementRelationshipObject <EnterpriseManagementObject> rel in allMAPRelations)
{
if (rel.SourceObject.Id != monitoringObject.Id)
{
// remove this relationship
RemovalDiscovery.Remove(rel);
commitOverwrite = true;
}
}
foreach (EnterpriseManagementRelationshipObject <EnterpriseManagementObject> rel in allHSRelations)
{
if (rel.SourceObject.Id != monitoringObject.Id)
{
// remove this relationship
RemovalDiscovery.Remove(rel);
commitOverwrite = true;
}
}
if (commitOverwrite)
{
RemovalDiscovery.Overwrite(myConnector);
}
}