public void VisitSelectedPartitions(ContextPartitionSelector contextPartitionSelector, ContextPartitionVisitor visitor)
{
int nestingLevel = _factory.FactoryContext.NestingLevel;
if (contextPartitionSelector is ContextPartitionSelectorHash)
{
var hash = (ContextPartitionSelectorHash)contextPartitionSelector;
if (hash.Hashes == null || hash.Hashes.IsEmpty())
{
return;
}
foreach (int hashCode in hash.Hashes)
{
var handle = _partitionKeys.Get(hashCode);
if (handle != null)
{
visitor.Visit(nestingLevel, _pathId, _factory.Binding, hashCode, this, handle);
}
}
return;
}
if (contextPartitionSelector is ContextPartitionSelectorFiltered)
{
var filter = (ContextPartitionSelectorFiltered)contextPartitionSelector;
var identifierHash = new ContextPartitionIdentifierHash();
foreach (var entry in _partitionKeys)
{
identifierHash.Hash = entry.Key;
identifierHash.ContextPartitionId = entry.Value.ContextPartitionOrPathId;
if (filter.Filter(identifierHash))
{
visitor.Visit(nestingLevel, _pathId, _factory.Binding, entry.Key, this, entry.Value);
}
}
return;
}
if (contextPartitionSelector is ContextPartitionSelectorAll)
{
foreach (var entry in _partitionKeys)
{
visitor.Visit(nestingLevel, _pathId, _factory.Binding, entry.Key, this, entry.Value);
}
return;
}
if (contextPartitionSelector is ContextPartitionSelectorById)
{
var byId = (ContextPartitionSelectorById)contextPartitionSelector;
foreach (var entry in _partitionKeys)
{
int cpid = entry.Value.ContextPartitionOrPathId;
if (byId.ContextPartitionIds.Contains(cpid))
{
visitor.Visit(nestingLevel, _pathId, _factory.Binding, entry.Key, this, entry.Value);
}
}
return;
}
throw ContextControllerSelectorUtil.GetInvalidSelector(new Type[] { typeof(ContextPartitionSelectorHash) }, contextPartitionSelector);
}
public override void VisitSelectedPartitions(
IntSeqKey path,
ContextPartitionSelector selector,
ContextPartitionVisitor visitor,
ContextPartitionSelector[] selectorPerLevel)
{
if (selector is ContextPartitionSelectorHash) {
var selectorHash = (ContextPartitionSelectorHash) selector;
if (selectorHash.Hashes == null || selectorHash.Hashes.IsEmpty()) {
return;
}
foreach (var hash in selectorHash.Hashes) {
var subpathOrCPId = GetSubpathOrCPId(path, hash);
if (subpathOrCPId != -1) {
realization.ContextPartitionRecursiveVisit(
path,
subpathOrCPId,
this,
visitor,
selectorPerLevel);
}
}
return;
}
if (selector is ContextPartitionSelectorFiltered) {
var filter = (ContextPartitionSelectorFiltered) selector;
var identifierHash = new ContextPartitionIdentifierHash();
VisitPartitions(
path,
(
hash,
subpathOrCPId) => {
identifierHash.Hash = hash;
if (factory.FactoryEnv.IsLeaf) {
identifierHash.ContextPartitionId = subpathOrCPId;
}
if (filter.Filter(identifierHash)) {
realization.ContextPartitionRecursiveVisit(
path,
subpathOrCPId,
this,
visitor,
selectorPerLevel);
}
});
return;
}
if (selector is ContextPartitionSelectorAll) {
VisitPartitions(
path,
(
hash,
subpathOrCPId) => realization.ContextPartitionRecursiveVisit(
path,
subpathOrCPId,
this,
visitor,
selectorPerLevel));
return;
}
if (selector is ContextPartitionSelectorById) {
var byId = (ContextPartitionSelectorById) selector;
VisitPartitions(
path,
(
hash,
subpathOrCPId) => {
if (byId.ContextPartitionIds.Contains(subpathOrCPId)) {
realization.ContextPartitionRecursiveVisit(
path,
subpathOrCPId,
this,
visitor,
selectorPerLevel);
}
});
return;
}
throw ContextControllerSelectorUtil.GetInvalidSelector(
new[] {typeof(ContextPartitionSelectorHash)},
selector);
}
