public TopicImpl(int domain, string name, string type, QosPolicy[] qos)
{
Domain = domain;
Name = name;
Type = type;
QoS = qos;
}
private void CheckForInconsistencies(QosPolicy policy)
{
#if TODO
if (policy instanceof QosDeadline) { // --- DEADLINE ---
QosTimeBasedFilter tbf = (QosTimeBasedFilter) policies.get(typeof(QosTimeBasedFilter));
if (tbf == null) {
tbf = QosTimeBasedFilter.defaultTimeBasedFilter();
}
QosDeadline dl = (QosDeadline) policy;
if (dl.getPeriod().asMillis() < tbf.getMinimumSeparation().asMillis()) {
throw new InconsistentPolicy("DEADLINE.period(" + dl.getPeriod()
+ ") must be >= TIME_BASED_FILTER.minimum_separation(" + tbf.getMinimumSeparation() + ")");
}
}
else if (policy instanceof QosTimeBasedFilter) { // --- TIME_BASED_FILTER ---
QosDeadline dl = (QosDeadline) policies.get(typeof(QosDeadline));
if (dl == null) {
dl = QosDeadline.defaultDeadline();
}
QosTimeBasedFilter tbf = (QosTimeBasedFilter) policy;
if (dl.getPeriod().asMillis() < tbf.getMinimumSeparation().asMillis()) {
throw new InconsistentPolicy("DEADLINE.period(" + dl.getPeriod()
+ ") must be >= TIME_BASED_FILTER.minimum_separation(" + tbf.getMinimumSeparation() + ")");
}
}
else if (policy instanceof QosHistory) { // --- HISTORY ---
QosResourceLimits rl = (QosResourceLimits) policies.get(typeof(QosResourceLimits));
if (rl == null) {
rl = QosResourceLimits.defaultResourceLimits();
}
QosHistory h = (QosHistory) policy;
if (rl.getMaxSamplesPerInstance() != -1 && rl.getMaxSamplesPerInstance() < h.getDepth()) {
throw new InconsistentPolicy("HISTORY.depth must be <= RESOURCE_LIMITS.max_samples_per_instance");
}
}
else if (policy instanceof QosResourceLimits) { // --- RESOURCE_LIMITS ---
QosResourceLimits rl = (QosResourceLimits) policy;
if (rl.getMaxSamples() < rl.getMaxSamplesPerInstance()) {
throw new InconsistentPolicy(
"RESOURCE_LIMITS.max_samples must be >= RESOURCE_LIMITS.max_samples_per_instance");
}
QosHistory h = (QosHistory) policies.get(typeof(QosHistory));
if (h == null) {
h = QosHistory.defaultHistory();
}
if (rl.getMaxSamplesPerInstance() != -1 && rl.getMaxSamplesPerInstance() < h.getDepth()) {
throw new InconsistentPolicy("HISTORY.depth must be <= RESOURCE_LIMITS.max_samples_per_instance");
}
#endif
}
}
public void TryUrlMatching_Fail(QosUrlTemplate urlTemplate, string httpMethod, string url)
{
var policy = new QosPolicy("Foo")
{
UrlTemplates = new[] { urlTemplate }
};
var description = new PolicyDescription(policy);
var success = description.TryUrlMatching(httpMethod, new PathString(url), new RouteValueDictionary(), out var routeTemplate);
Assert.False(success);
Assert.Null(routeTemplate);
}
private IEnumerable <QosPolicy> BuildPolicies(
QosQuotaOptions options,
IEnumerable <IQosPolicyKeyEvaluatorProvider> keyEvaluatorProviders,
IServiceProvider serviceProvider)
{
if (options?.Policies != null)
{
foreach (var option in options.Policies)
{
var policy = new QosPolicy(option.Key)
{
Order = -1100,
UrlTemplates = option.Value.UrlTemplates?.Select(u => QosUrlTemplate.Parse(u)),
Key = keyEvaluatorProviders.Create(option.Value.Key),
Gate = CreateGate(option.Value.Period, option.Value.MaxCount * 1024, option.Value.Distributed, serviceProvider)
};
yield return(policy);
}
}
}
public PolicyDescription(QosPolicy policy)
{
Policy = policy;
_templates = BuilderTemplates().ToArray();
}
/*
* Sets a given QosPolicy. Old value will be overridden.
*
* @param policy
* QosPolicy to set.
* @throws InconsistentPolicy
* is thrown if there is some inconsistent value with the policy
*/
public void SetPolicy(QosPolicy policy)
{
CheckForInconsistencies(policy);
policies.Add(policy.GetType(), policy);
}
/// <summary>
/// Adds a QosPolicy.
/// </summary>
/// <param name="policy"></param>
protected void addQosPolicy(QosPolicy policy)
{
try
{
qos.SetPolicy(policy);
}
catch (InconsistentPolicy e)
{
inconsistenPolicies.Add(policy);
}
}
