}
public Set<IntegrationEntityId> getFailedConnections() {
Set<IntegrationEntityId> ids = Sets.newHashSet();
for (int n = 0; n < model.getRowCount(); ++n) {
EntityTestResult r = model.getRowObjectAt(n);
if (r.getOutcome() == Outcome.ERROR) {
ids.add(r.getSubjectId());
}
}
return ids;
}