private static void ProcessModelErrorChange(ModelHasError errorLink)
{
ModelError error = errorLink.Error;
// Give the error itself a chance to have an indirect owner.
// A ModelError can own itself.
InvalidateIndirectErrorOwnerDisplay(error, null, null);
DomainClassInfo classInfo = error.GetDomainClass();
ReadOnlyCollection <DomainRoleInfo> playedMetaRoles = classInfo.AllDomainRolesPlayed;
int playedMetaRoleCount = playedMetaRoles.Count;
for (int i = 0; i < playedMetaRoleCount; ++i)
{
DomainRoleInfo roleInfo = playedMetaRoles[i];
if (roleInfo.Id != ModelHasError.ErrorDomainRoleId)
{
LinkedElementCollection <ModelElement> rolePlayers = roleInfo.GetLinkedElements(error);
int rolePlayerCount = rolePlayers.Count;
for (int j = 0; j < rolePlayerCount; ++j)
{
ModelElement rolePlayer = rolePlayers[j];
InvalidateErrorOwnerDisplay(rolePlayer);
InvalidateIndirectErrorOwnerDisplay(rolePlayer, null, null);
}
}
}
}