public BasicRepository(string tableName)
{
ProcessQueryGet = new OrderedProcess <IQueryBuilder>();
ProcessQuerySet = new OrderedProcess <IQueryBuilder>();
TableName = null;
IdName = null;
}
public void BasicResourceResolution()
{
var g = new DependencyGraph <string>();
var res = new Resource <string>(g, "Resource<string>");
var a = new OrderedProcess <string>(g, "A");
var b = new OrderedProcess <string>(g, "B");
var c = new OrderedProcess <string>(g, "C");
a.Before(b);
a.Before(c);
b.Requires(res);
c.Requires(res);
IEnumerable <IEnumerable <OrderedProcess <string> > > s = g.CalculateSort();
Assert.Equal(3, s.Count());
Assert.Single(s.Skip(0).First());
Assert.Equal(a, s.Skip(0).First().First());
Assert.Single(s.Skip(1).First());
Assert.True(s.Skip(1).First().First() == b || s.Skip(1).First().First() == c);
Assert.Single(s.Skip(0).First());
Assert.True(s.Skip(2).First().First() == b || s.Skip(2).First().First() == c);
Assert.NotEqual(s.Skip(1).First().First(), s.Skip(2).First().First());
}
public void BranchingResourceResolution()
{
var g = new DependencyGraph <string>();
var a = new OrderedProcess <string>(g, "A");
var b1 = new OrderedProcess <string>(g, "B1");
var b2 = new OrderedProcess <string>(g, "B2");
var c1 = new OrderedProcess <string>(g, "C1");
var c2 = new OrderedProcess <string>(g, "C2");
var c3 = new OrderedProcess <string>(g, "C3");
var c4 = new OrderedProcess <string>(g, "C4");
var d = new OrderedProcess <string>(g, "D");
a.Before(b1, b2).Before(c1, c2, c3, c4).Before(d);
var resource = new Resource <string>(g, "Resource<string>");
resource.UsedBy(c1, c3);
IEnumerable <IEnumerable <OrderedProcess <string> > > s = g.CalculateSort();
//check that A comes first
Assert.Single(s.Skip(0).First());
Assert.Equal(a, s.Skip(0).First().First());
//check that D comes last
Assert.Single(s.Skip(4).First());
Assert.Equal(d, s.Skip(4).First().First());
//check that no set contains both c1 and c3
Assert.Equal(0, s.Count(set => set.Contains(c1) && set.Contains(c3)));
}
public void ComplexBranching()
{
var g = new DependencyGraph <string>();
var a = new OrderedProcess <string>(g, "A");
var b1 = new OrderedProcess <string>(g, "B1");
var b2 = new OrderedProcess <string>(g, "B2");
var c1 = new OrderedProcess <string>(g, "C1");
var c2 = new OrderedProcess <string>(g, "C2");
var c3 = new OrderedProcess <string>(g, "C3");
var c4 = new OrderedProcess <string>(g, "C4");
var d = new OrderedProcess <string>(g, "D");
a.Before(b1, b2).Before(c1, c2, c3, c4).Before(d);
IEnumerable <IEnumerable <OrderedProcess <string> > > s = g.CalculateSort();
Assert.Single(s.Skip(0).First());
Assert.Equal(a, s.Skip(0).First().First());
Assert.Equal(2, s.Skip(1).First().Count());
Assert.Contains(b1, s.Skip(1).First());
Assert.Contains(b2, s.Skip(1).First());
Assert.Equal(4, s.Skip(2).First().Count());
Assert.Contains(c1, s.Skip(2).First());
Assert.Contains(c2, s.Skip(2).First());
Assert.Contains(c3, s.Skip(2).First());
Assert.Contains(c4, s.Skip(2).First());
Assert.Single(s.Skip(3).First());
Assert.Equal(d, s.Skip(3).First().First());
}
public void BranchingResourceResolution()
{
DependencyGraph g = new DependencyGraph();
OrderedProcess a = new OrderedProcess(g, "A");
OrderedProcess b1 = new OrderedProcess(g, "B1");
OrderedProcess b2 = new OrderedProcess(g, "B2");
OrderedProcess c1 = new OrderedProcess(g, "C1");
OrderedProcess c2 = new OrderedProcess(g, "C2");
OrderedProcess c3 = new OrderedProcess(g, "C3");
OrderedProcess c4 = new OrderedProcess(g, "C4");
OrderedProcess d = new OrderedProcess(g, "D");
a.Before(b1, b2).Before(c1, c2, c3, c4).Before(d);
Resource resource = new Resource(g, "Resource");
resource.UsedBy(c1, c3);
IEnumerable <IEnumerable <OrderedProcess> > s = g.CalculateSort();
//check that A comes first
Assert.AreEqual(1, s.Skip(0).First().Count());
Assert.AreEqual(a, s.Skip(0).First().First());
//check that D comes last
Assert.AreEqual(1, s.Skip(4).First().Count());
Assert.AreEqual(d, s.Skip(4).First().First());
//check that no set contains both c1 and c3
Assert.AreEqual(0, s.Where(set => set.Contains(c1) && set.Contains(c3)).Count());
}
public BasicRepository(string tableName)
{
ProcessQueryGet = new OrderedProcess<IQueryBuilder>();
ProcessQuerySet = new OrderedProcess<IQueryBuilder>();
TableName = null;
IdName = null;
}
public void ComplexBranching()
{
DependencyGraph g = new DependencyGraph();
OrderedProcess a = new OrderedProcess(g, "A");
OrderedProcess b1 = new OrderedProcess(g, "B1");
OrderedProcess b2 = new OrderedProcess(g, "B2");
OrderedProcess c1 = new OrderedProcess(g, "C1");
OrderedProcess c2 = new OrderedProcess(g, "C2");
OrderedProcess c3 = new OrderedProcess(g, "C3");
OrderedProcess c4 = new OrderedProcess(g, "C4");
OrderedProcess d = new OrderedProcess(g, "D");
a.Before(b1, b2).Before(c1, c2, c3, c4).Before(d);
IEnumerable <IEnumerable <OrderedProcess> > s = g.CalculateSort();
Assert.AreEqual(1, s.Skip(0).First().Count());
Assert.AreEqual(a, s.Skip(0).First().First());
Assert.AreEqual(2, s.Skip(1).First().Count());
Assert.IsTrue(s.Skip(1).First().Contains(b1));
Assert.IsTrue(s.Skip(1).First().Contains(b2));
Assert.AreEqual(4, s.Skip(2).First().Count());
Assert.IsTrue(s.Skip(2).First().Contains(c1));
Assert.IsTrue(s.Skip(2).First().Contains(c2));
Assert.IsTrue(s.Skip(2).First().Contains(c3));
Assert.IsTrue(s.Skip(2).First().Contains(c4));
Assert.AreEqual(1, s.Skip(3).First().Count());
Assert.AreEqual(d, s.Skip(3).First().First());
}
public void BasicResourceResolution2()
{
DependencyGraph <int> g = new DependencyGraph <int>();
Resource <int> res = new Resource <int>(g, "Resource");
OrderedProcess <int> a = new OrderedProcess <int>(g, 1);
OrderedProcess <int> b = new OrderedProcess <int>(g, 2);
OrderedProcess <int> c = new OrderedProcess <int>(g, 3);
a.Before(b);
a.Before(c);
b.Requires(res);
c.Requires(res);
IEnumerable <IEnumerable <OrderedProcess <int> > > s = g.CalculateSort();
Assert.AreEqual(3, s.Count());
Assert.AreEqual(1, s.Skip(0).First().Count());
Assert.AreEqual(a, s.Skip(0).First().First());
Assert.AreEqual(1, s.Skip(1).First().Count());
Assert.IsTrue(s.Skip(1).First().First() == b || s.Skip(1).First().First() == c);
Assert.AreEqual(1, s.Skip(0).First().Count());
Assert.IsTrue(s.Skip(2).First().First() == b || s.Skip(2).First().First() == c);
Assert.AreNotEqual(s.Skip(1).First().First(), s.Skip(2).First().First());
}
public void BasicResourceResolution()
{
DependencyGraph g = new DependencyGraph();
Resource res = new Resource(g, "resource");
OrderedProcess a = new OrderedProcess(g, "A");
OrderedProcess b = new OrderedProcess(g, "B");
OrderedProcess c = new OrderedProcess(g, "C");
a.Before(b);
a.Before(c);
b.Requires(res);
c.Requires(res);
IEnumerable <IEnumerable <OrderedProcess> > s = g.CalculateSort();
Assert.AreEqual(3, s.Count());
Assert.AreEqual(1, s.Skip(0).First().Count());
Assert.AreEqual(a, s.Skip(0).First().First());
Assert.AreEqual(1, s.Skip(1).First().Count());
Assert.IsTrue(s.Skip(1).First().First() == b || s.Skip(1).First().First() == c);
Assert.AreEqual(1, s.Skip(0).First().Count());
Assert.IsTrue(s.Skip(2).First().First() == b || s.Skip(2).First().First() == c);
Assert.AreNotEqual(s.Skip(1).First().First(), s.Skip(2).First().First());
}
public void Unorderable()
{
var g = new DependencyGraph <string>();
var a = new OrderedProcess <string>(g, "A");
var b = new OrderedProcess <string>(g, "B");
a.Before(b);
b.Before(a);
Assert.Throws <InvalidOperationException>(() => g.CalculateSort());
}
public void Unorderable()
{
DependencyGraph <string> g = new DependencyGraph <string>();
OrderedProcess <string> a = new OrderedProcess <string>(g, "A");
OrderedProcess <string> b = new OrderedProcess <string>(g, "B");
a.Before(b);
b.Before(a);
g.CalculateSort();
}
public void Unorderable()
{
DependencyGraph g = new DependencyGraph();
OrderedProcess a = new OrderedProcess(g, "A");
OrderedProcess b = new OrderedProcess(g, "B");
a.Before(b);
b.Before(a);
g.CalculateSort();
}
public void BranchingUnorderable()
{
DependencyGraph g = new DependencyGraph();
OrderedProcess a = new OrderedProcess(g, "A");
OrderedProcess b1 = new OrderedProcess(g, "B1");
OrderedProcess b2 = new OrderedProcess(g, "B2");
OrderedProcess c1 = new OrderedProcess(g, "C1");
OrderedProcess c2 = new OrderedProcess(g, "C2");
OrderedProcess c3 = new OrderedProcess(g, "C3");
OrderedProcess c4 = new OrderedProcess(g, "C4");
OrderedProcess d = new OrderedProcess(g, "D");
a.Before(b1, b2).Before(c1, c2, c3, c4).Before(d).Before(b1);
g.CalculateSort();
}
public void BranchingUnorderable()
{
var g = new DependencyGraph <string>();
var a = new OrderedProcess <string>(g, "A");
var b1 = new OrderedProcess <string>(g, "B1");
var b2 = new OrderedProcess <string>(g, "B2");
var c1 = new OrderedProcess <string>(g, "C1");
var c2 = new OrderedProcess <string>(g, "C2");
var c3 = new OrderedProcess <string>(g, "C3");
var c4 = new OrderedProcess <string>(g, "C4");
var d = new OrderedProcess <string>(g, "D");
a.Before(b1, b2).Before(c1, c2, c3, c4).Before(d).Before(b1);
Assert.Throws <InvalidOperationException>(() => g.CalculateSort());
}
public void BranchingUnorderable()
{
DependencyGraph <string> g = new DependencyGraph <string>();
OrderedProcess <string> a = new OrderedProcess <string>(g, "A");
OrderedProcess <string> b1 = new OrderedProcess <string>(g, "B1");
OrderedProcess <string> b2 = new OrderedProcess <string>(g, "B2");
OrderedProcess <string> c1 = new OrderedProcess <string>(g, "C1");
OrderedProcess <string> c2 = new OrderedProcess <string>(g, "C2");
OrderedProcess <string> c3 = new OrderedProcess <string>(g, "C3");
OrderedProcess <string> c4 = new OrderedProcess <string>(g, "C4");
OrderedProcess <string> d = new OrderedProcess <string>(g, "D");
a.Before(b1, b2).Before(c1, c2, c3, c4).Before(d).Before(b1);
g.CalculateSort();
}
public void BasicOrderBefore()
{
var g = new DependencyGraph <string>();
var a = new OrderedProcess <string>(g, "A");
var b = new OrderedProcess <string>(g, "B");
var c = new OrderedProcess <string>(g, "C");
a.Before(b).Before(c);
IEnumerable <IEnumerable <OrderedProcess <string> > > s = g.CalculateSort();
Assert.Single(s.Skip(0).First());
Assert.Equal(a, s.Skip(0).First().First());
Assert.Single(s.Skip(1).First());
Assert.Equal(b, s.Skip(1).First().First());
Assert.Single(s.Skip(2).First());
Assert.Equal(c, s.Skip(2).First().First());
}
public void BasicOrderBefore()
{
DependencyGraph g = new DependencyGraph();
OrderedProcess a = new OrderedProcess(g, "A");
OrderedProcess b = new OrderedProcess(g, "B");
OrderedProcess c = new OrderedProcess(g, "C");
a.Before(b).Before(c);
IEnumerable <IEnumerable <OrderedProcess> > s = g.CalculateSort();
Assert.AreEqual(1, s.Skip(0).First().Count());
Assert.AreEqual(a, s.Skip(0).First().First());
Assert.AreEqual(1, s.Skip(1).First().Count());
Assert.AreEqual(b, s.Skip(1).First().First());
Assert.AreEqual(1, s.Skip(2).First().Count());
Assert.AreEqual(c, s.Skip(2).First().First());
}
public void BasicBranching()
{
DependencyGraph g = new DependencyGraph();
OrderedProcess a = new OrderedProcess(g, "A");
OrderedProcess b1 = new OrderedProcess(g, "B1");
OrderedProcess b2 = new OrderedProcess(g, "B2");
OrderedProcess c = new OrderedProcess(g, "C");
a.Before(b1, b2).Before(c);
IEnumerable <IEnumerable <OrderedProcess> > s = g.CalculateSort();
Assert.AreEqual(1, s.Skip(0).First().Count());
Assert.AreEqual(a, s.Skip(0).First().First());
Assert.AreEqual(2, s.Skip(1).First().Count());
Assert.IsTrue(s.Skip(1).First().Contains(b1));
Assert.IsTrue(s.Skip(1).First().Contains(b2));
Assert.AreEqual(1, s.Skip(2).First().Count());
Assert.AreEqual(c, s.Skip(2).First().First());
}
public void BasicOrderAfter()
{
DependencyGraph <string> g = new DependencyGraph <string>();
OrderedProcess <string> a = new OrderedProcess <string>(g, "A");
OrderedProcess <string> b = new OrderedProcess <string>(g, "B");
OrderedProcess <string> c = new OrderedProcess <string>(g, "C");
a.Before(b).Before(c);
c.After(b).After(a);
IEnumerable <IEnumerable <OrderedProcess <string> > > s = g.CalculateSort();
Assert.AreEqual(1, s.Skip(0).First().Count());
Assert.AreEqual(a, s.Skip(0).First().First());
Assert.AreEqual(1, s.Skip(1).First().Count());
Assert.AreEqual(b, s.Skip(1).First().First());
Assert.AreEqual(1, s.Skip(2).First().Count());
Assert.AreEqual(c, s.Skip(2).First().First());
}
public void BasicBranching()
{
var g = new DependencyGraph <string>();
var a = new OrderedProcess <string>(g, "A");
var b1 = new OrderedProcess <string>(g, "B1");
var b2 = new OrderedProcess <string>(g, "B2");
var c = new OrderedProcess <string>(g, "C");
a.Before(b1, b2).Before(c);
IEnumerable <IEnumerable <OrderedProcess <string> > > s = g.CalculateSort();
Assert.Single(s.Skip(0).First());
Assert.Equal(a, s.Skip(0).First().First());
Assert.Equal(2, s.Skip(1).First().Count());
Assert.Contains(b1, s.Skip(1).First());
Assert.Contains(b2, s.Skip(1).First());
Assert.Single(s.Skip(2).First());
Assert.Equal(c, s.Skip(2).First().First());
}
private static ActivityWithDirection GetLinkInCriticalPathForCurrentProcess(CriticalPath maxCriticalPath, OrderedProcess proc)
{
return(maxCriticalPath.ActivityDirections.Where(ad => ad.LinkDistance != null).Skip(proc.order)
.FirstOrDefault());
}
protected virtual void SortReferences()
{
var graph = new DependencyGraph();
foreach (var t in References)
{
var tProcess = graph.Processes.FirstOrDefault(p => p.Name == t.Name.Name);
if (tProcess == null)
{
tProcess = new OrderedProcess(graph, t.Name.Name);
}
foreach (var xref in t.MainModule.AssemblyReferences)
{
var dProcess = graph.Processes.FirstOrDefault(p => p.Name == xref.Name);
if (dProcess == null)
{
dProcess = new OrderedProcess(graph, xref.Name);
}
tProcess.After(dProcess);
}
}
if (graph.ProcessCount > 0)
{
AssemblyDefinition asmDef = null;
try
{
var list = new List<AssemblyDefinition>(References.Count());
Logger.ZLogTrace("Sorting references...");
Logger.ZLogTrace("\t\tCalculate sorting references...");
//IEnumerable<IEnumerable<OrderedProcess>> sorted = graph.CalculateSort();
TopologicalSort sorted = graph.CalculateSort();
Logger.ZLogTrace("\t\tCalculate sorting references done");
// The fix required for Mono 5.0.0.94
// It does not "understand" TopologicalSort's Enumerator in foreach
// foreach (var processes in sorted)
// The code is modified to get it "directly" and "typed"
var sortedISetEnumerable = sorted as IEnumerable<ISet<OrderedProcess>>;
Logger.ZLogTrace("\t\tGot Enumerable<ISet<OrderedProcess>>");
var sortedISetEnumerator = sortedISetEnumerable.GetEnumerator();
Logger.ZLogTrace("\t\tGot Enumerator<ISet<OrderedProcess>>");
//foreach (var processes in sorted)
while (sortedISetEnumerator.MoveNext())
{
var processes = sortedISetEnumerator.Current;
foreach (var process in processes)
{
Logger.ZLogTrace("\tHandling " + process.Name);
asmDef = References.FirstOrDefault(r => r.Name.Name == process.Name);
if (asmDef != null && list.All(r => r.Name.Name != asmDef.Name.Name))
{
list.Add(asmDef);
}
}
}
References = list;
Logger.ZLogTrace("Sorting references done:");
for (int i = 0; i < list.Count; i++)
{
Logger.ZLogTrace("\t" + list[i].Name);
}
}
catch (Exception ex)
{
Logger.ZLogWarning("Topological sort failed {0} with error {1}", asmDef != null ? "at reference " + asmDef.FullName : string.Empty, ex);
}
}
}
protected virtual IQueryBuilder GetQuery(Type type, PropertyStore val, object id, OrderedProcess <IQueryBuilder> processQuery)
{
if (id != null && !(id is string))
{
throw new ArgumentException("Invalid id type " + id.GetType().FullName);
}
var query = QueryBuilderFactory.Instance.Create();
query.SqlConditionals.Add("DataType = @dataType");
query.SqlParameters.Add("@dataType", type.FullName);
if (id != null)
{
query.SqlConditionals.Add("Path = @path");
query.SqlParameters.Add("@path", id);
}
else
{
query.SqlConditionals.Add("Path IS NULL");
}
if ((Guid)val["Id"] == Guid.Empty)
{
// Initialise new ContentItem
val["Path"] = id;
val["DataType"] = type.FullName;
val["Id"] = Guid.NewGuid();
if ((Guid)val["Identity"] == Guid.Empty)
{
val["Identity"] = Guid.NewGuid();
}
}
val.Do(kvp => query.SqlSets.Add(kvp.Key, kvp.Value));
query.PreservedFields.Add("Id");
query.PreservedFields.Add("Identity");
query = processQuery.Process(query);
query.SqlTable = "ContentItems";
return(query);
}
public OrderedProcessScenarioTests()
{
_data = new OrderedProcessRow[] { new OrderedProcessRow() };
_process = new OrderedProcess();
_process.Execute(_data);
}
public ContentRepository()
{
ProcessQueryGet = new OrderedProcess <IQueryBuilder>();
ProcessQuerySet = new OrderedProcess <IQueryBuilder>();
ProcessQueryDelete = new OrderedProcess <IQueryBuilder>();
}
protected virtual IQueryBuilder GetQuery(Type type, PropertyStore val, object id, OrderedProcess<IQueryBuilder> processQuery)
{
if (id != null && !(id is string))
throw new ArgumentException("Invalid id type " + id.GetType().FullName);
var query = QueryBuilderFactory.Instance.Create();
query.SqlConditionals.Add("DataType = @dataType");
query.SqlParameters.Add("@dataType", type.FullName);
if (id != null)
{
query.SqlConditionals.Add("Path = @path");
query.SqlParameters.Add("@path", id);
}
else
query.SqlConditionals.Add("Path IS NULL");
if ((Guid)val["Id"] == Guid.Empty)
{
// Initialise new ContentItem
val["Path"] = id;
val["DataType"] = type.FullName;
val["Id"] = Guid.NewGuid();
if ((Guid)val["Identity"] == Guid.Empty)
val["Identity"] = Guid.NewGuid();
}
val.Do(kvp => query.SqlSets.Add(kvp.Key, kvp.Value));
query.PreservedFields.Add("Id");
query.PreservedFields.Add("Identity");
query = processQuery.Process(query);
query.SqlTable = "ContentItems";
return query;
}
public ContentRepository()
{
ProcessQueryGet = new OrderedProcess<IQueryBuilder>();
ProcessQuerySet = new OrderedProcess<IQueryBuilder>();
ProcessQueryDelete = new OrderedProcess<IQueryBuilder>();
}
public virtual void TopologicalSort()
{
using (new Measure(Logger, "Topological Sorting", logLevel: LogLevel.Trace))
{
var graph = new DependencyGraph();
Logger.ZLogTrace("\tTopological sorting first iteration...");
var hitCounters = new long[7];
foreach (var t in Types)
{
hitCounters[0]++;
var parents = GetParents(t.Type);
var reflectionName = GetReflectionName(t.Type);
var tProcess = graph.Processes.FirstOrDefault(p => p.Name == reflectionName);
if (tProcess == null)
{
hitCounters[1]++;
tProcess = new OrderedProcess(graph, reflectionName);
}
for (int i = parents.Count - 1; i > -1; i--)
{
hitCounters[2]++;
var x = parents[i];
reflectionName = GetReflectionName(x.Type);
if (tProcess.Predecessors.All(p => p.Name != reflectionName))
{
hitCounters[3]++;
var dProcess = graph.Processes.FirstOrDefault(p => p.Name == reflectionName);
if (dProcess == null)
{
hitCounters[4]++;
dProcess = new OrderedProcess(graph, reflectionName);
}
if (tProcess != dProcess && dProcess.Predecessors.All(p => p.Name != tProcess.Name))
{
hitCounters[4]++;
tProcess.After(dProcess);
}
}
}
}
for (int i = 0; i < hitCounters.Length; i++)
{
Logger.ZLogTrace("\t\tHitCounter{0} = {1}", i, hitCounters[i]);
}
Logger.ZLogTrace("\tTopological sorting first iteration done");
if (graph.ProcessCount > 0)
{
ITypeInfo tInfo = null;
OrderedProcess handlingProcess = null;
try
{
Logger.ZLogTrace("\tTopological sorting third iteration...");
System.Array.Clear(hitCounters, 0, hitCounters.Length);
Logger.ZLogTrace("\t\tCalculate sorting...");
TopologicalSort sorted = graph.CalculateSort();
Logger.ZLogTrace("\t\tCalculate sorting done");
Logger.ZLogTrace("\t\tGetting Reflection names for {0} types...", Types.Count);
var list = new List <ITypeInfo>(Types.Count);
// The fix required for Mono 5.0.0.94
// It does not "understand" TopologicalSort's Enumerator in foreach
// foreach (var processes in sorted)
// The code is modified to get it "directly" and "typed"
var sortedISetEnumerable = sorted as IEnumerable <ISet <OrderedProcess> >;
Logger.ZLogTrace("\t\tGot Enumerable<ISet<OrderedProcess>>");
var sortedISetEnumerator = sortedISetEnumerable.GetEnumerator();
Logger.ZLogTrace("\t\tGot Enumerator<ISet<OrderedProcess>>");
while (sortedISetEnumerator.MoveNext())
{
var processes = sortedISetEnumerator.Current;
hitCounters[0]++;
foreach (var process in processes)
{
handlingProcess = process;
hitCounters[1]++;
tInfo = Types.First(ti => GetReflectionName(ti.Type) == process.Name);
var reflectionName = GetReflectionName(tInfo.Type);
if (list.All(t => GetReflectionName(t.Type) != reflectionName))
{
hitCounters[2]++;
list.Add(tInfo);
}
}
}
Logger.ZLogTrace("\t\tGetting Reflection names done");
Types.Clear();
Types.AddRange(list);
for (int i = 0; i < hitCounters.Length; i++)
{
Logger.ZLogTrace("\t\tHitCounter{0} = {1}", i, hitCounters[i]);
}
Logger.ZLogTrace("\tTopological sorting third iteration done");
}
catch (System.Exception ex)
{
Logger.LogWarning($"Topological sort failed {(tInfo != null || handlingProcess != null ? "at type " + (tInfo != null ? tInfo.Type.ReflectionName : handlingProcess.Name) : string.Empty)} with error {ex}");
}
}
cacheParents = null;
activeTypes = null;
}
}
public virtual void TopologicalSort()
{
this.Log.Trace("Topological sorting...");
var graph = new TopologicalSorting.DependencyGraph();
this.Log.Trace("\tTopological sorting first iteration...");
var hitCounters = new long[7];
foreach (var t in this.Types)
{
hitCounters[0]++;
var parents = this.GetParents(t.Type);
var reflectionName = GetReflectionName(t.Type);
var tProcess = graph.Processes.FirstOrDefault(p => p.Name == reflectionName);
if (tProcess == null)
{
hitCounters[1]++;
tProcess = new TopologicalSorting.OrderedProcess(graph, reflectionName);
}
for (int i = parents.Count - 1; i > -1; i--)
{
hitCounters[2]++;
var x = parents[i];
reflectionName = GetReflectionName(x.Type);
if (tProcess.Predecessors.All(p => p.Name != reflectionName))
{
hitCounters[3]++;
var dProcess = graph.Processes.FirstOrDefault(p => p.Name == reflectionName);
if (dProcess == null)
{
hitCounters[4]++;
dProcess = new TopologicalSorting.OrderedProcess(graph, reflectionName);
}
if (tProcess != dProcess && dProcess.Predecessors.All(p => p.Name != tProcess.Name))
{
hitCounters[4]++;
tProcess.After(dProcess);
}
}
}
}
for (int i = 0; i < hitCounters.Length; i++)
{
this.Log.Trace("\t\tHitCounter" + i + " = " + hitCounters[i]);
}
this.Log.Trace("\tTopological sorting first iteration done");
if (graph.ProcessCount > 0)
{
ITypeInfo tInfo = null;
OrderedProcess handlingProcess = null;
try
{
this.Log.Trace("\tTopological sorting third iteration...");
System.Array.Clear(hitCounters, 0, hitCounters.Length);
this.Log.Trace("\t\tCalculate sorting...");
IEnumerable <IEnumerable <OrderedProcess> > sorted = graph.CalculateSort();
this.Log.Trace("\t\tCalculate sorting done");
var list = new List <ITypeInfo>(this.Types.Count);
foreach (var processes in sorted)
{
hitCounters[0]++;
foreach (var process in processes)
{
handlingProcess = process;
hitCounters[1]++;
tInfo = this.Types.First(ti => GetReflectionName(ti.Type) == process.Name);
var reflectionName = GetReflectionName(tInfo.Type);
if (list.All(t => GetReflectionName(t.Type) != reflectionName))
{
hitCounters[2]++;
list.Add(tInfo);
}
}
}
this.Types.Clear();
this.Types.AddRange(list);
for (int i = 0; i < hitCounters.Length; i++)
{
this.Log.Trace("\t\tHitCounter" + i + " = " + hitCounters[i]);
}
this.Log.Trace("\tTopological sorting third iteration done");
}
catch (System.Exception ex)
{
this.LogWarning($"Topological sort failed {(tInfo != null || handlingProcess != null ? "at type " + (tInfo != null ? tInfo.Type.ReflectionName : handlingProcess.Name) : string.Empty)} with error {ex}");
}
}
cacheParents = null;
activeTypes = null;
this.Log.Trace("Topological sorting done");
}
