/// <summary>
/// add the subset association to the list if it does not exist
/// </summary>
/// <param name="associationTarget">the target for the association</param>
private void addSubsetAssociation(UML.Classes.Kernel.Classifier associationTarget)
{
Association existingAssociation = this.subsetAssociations.FirstOrDefault(x => ((UTF_EA.Association)x).target.Equals(associationTarget));
Association subsetAssociation = CreateSubSetAssociation(associationTarget, existingAssociation);
if (existingAssociation == null &&
subsetAssociation != null)
{
this.subsetAssociations.Add(subsetAssociation);
}
//if the association is part of an associationclass then create the link
this.setAssociationClassProperties();
}
private Association CreateSubSetAssociation(UML.Classes.Kernel.Classifier associationTarget, Association existingAssociation)
{
Association subSetAssociation;
if (existingAssociation == null)
{
subSetAssociation = this.model.factory.createNewElement <UML.Classes.Kernel.Association>
(this.owner.subsetElement, this.sourceAssociation.name);
subSetAssociation.addRelatedElement(associationTarget);
}
else
{
//subset association already exists
subSetAssociation = existingAssociation;
//report differences
//different multiplicity
if (((UTF_EA.Association)subSetAssociation).targetEnd.EAMultiplicity != this.multiplicity)
{
EAOutputLogger.log(this.model, this.owner.owner.settings.outputName
, string.Format("Multiplicity of association between '{0}' and '{1}' has changed from '{2}' to '{3}'"
, ((UTF_EA.Association)subSetAssociation).source.name
, ((UTF_EA.Association)subSetAssociation).target.name
, ((UTF_EA.Association)subSetAssociation).targetEnd.EAMultiplicity
, this.multiplicity)
, ((UTF_EA.ElementWrapper)((UTF_EA.Association)subSetAssociation).source).id
, LogTypeEnum.warning);
}
//different target rolname
if (((UTF_EA.Association)subSetAssociation).targetEnd.name != this.otherEnd.name)
{
EAOutputLogger.log(this.model, this.owner.owner.settings.outputName
, string.Format("Target rolename of association between '{0}' and '{1}' has changed from '{2}' to '{3}'"
, ((UTF_EA.Association)subSetAssociation).source.name
, ((UTF_EA.Association)subSetAssociation).target.name
, ((UTF_EA.Association)subSetAssociation).targetEnd.name
, this.otherEnd.name)
, ((UTF_EA.ElementWrapper)((UTF_EA.Association)subSetAssociation).source).id
, LogTypeEnum.warning);
}
}
//update name
subSetAssociation.name = this.sourceAssociation.name;
//alias only if alias in the subset is emtpy
if (string.IsNullOrEmpty(((UTF_EA.Association)subSetAssociation).alias))
{
((UTF_EA.Association)subSetAssociation).alias = ((UTF_EA.Association)sourceAssociation).alias;
}
//Check if the subset alias is different from the source alias and issue warning if that is the case
if (!string.Equals(((UTF_EA.Association)subSetAssociation).alias, ((UTF_EA.Association)sourceAssociation).alias))
{
EAOutputLogger.log(this.model, this.owner.owner.settings.outputName
, string.Format("Association between '{0}' and '{1}' has alias {2} in the model and a different alias '{3}' in the subset"
, ((UTF_EA.Association)subSetAssociation).source.name
, ((UTF_EA.Association)subSetAssociation).target.name
, ((UTF_EA.Association)subSetAssociation).alias
, ((UTF_EA.Association)sourceAssociation).alias)
, ((UTF_EA.ElementWrapper)((UTF_EA.Association)subSetAssociation).source).id
, LogTypeEnum.warning);
}
//notes only update them if they are empty
if (subSetAssociation.ownedComments.Count == 0 || !subSetAssociation.ownedComments.Any(x => x.body.Length > 0))
{
subSetAssociation.ownedComments = this.sourceAssociation.ownedComments;
if (this.owner.owner.settings.prefixNotes &&
this.owner.owner.settings.prefixNotesText.Length > 0 &&
subSetAssociation.ownedComments.Any(x => x.body.Length > 0))
{
foreach (var comment in subSetAssociation.ownedComments)
{
comment.body = this.owner.owner.settings.prefixNotesText + Environment.NewLine + comment.body;
}
}
}
//stereotype
subSetAssociation.stereotypes = this.sourceAssociation.stereotypes;
//save all changes
//subSetAssociation.save();
//copy the association end properties
//copy source end properties
this.copyAssociationEndProperties((UTF_EA.AssociationEnd) this.thisEnd,
((UTF_EA.Association)subSetAssociation).sourceEnd);
//copy target end properties
this.copyAssociationEndProperties((UTF_EA.AssociationEnd) this.otherEnd,
((UTF_EA.Association)subSetAssociation).targetEnd);
//set the target multiplicity to a possible redefined multiplicity from the schema
((UTF_EA.Association)subSetAssociation).targetEnd.EAMultiplicity = this.multiplicity;
//save all changes
subSetAssociation.save();
//copy tagged values
((EASchema)this.owner.owner).copyTaggedValues((UTF_EA.Element) this.sourceAssociation, (UTF_EA.Element)subSetAssociation);
//((UTF_EA.Association)this.subsetAssociation).copyTaggedValues((UTF_EA.Association)this.sourceAssociation);
//add tagged value with reference to source association
((UTF_EA.Association)subSetAssociation).addTaggedValue(
this.owner.owner.settings.sourceAssociationTagName, ((UTF_EA.Association) this.sourceAssociation).guid);
//subSetAssociation.save();
return(subSetAssociation);
}
