private static void VisualizeIndentedObjectSubGraph(
this InstanceProducer dependency,
int indentingDepth,
bool last,
HashSet <InstanceProducer> set,
ObjectGraphStringBuilder objectGraphBuilder)
{
bool isCyclicGraph = set.Contains(dependency);
if (isCyclicGraph)
{
objectGraphBuilder.AppendCyclicInstanceProducer(dependency, last);
return;
}
set.Add(dependency);
try
{
dependency.VisualizeIndentedObjectGraph(indentingDepth, last, set, objectGraphBuilder);
}
finally
{
set.Remove(dependency);
}
}
internal static string VisualizeIndentedObjectGraph(
this InstanceProducer producer, VisualizationOptions options)
{
if (!producer.IsExpressionCreated)
{
return(ExpressionNotCreatedYetMessage);
}
var set = new HashSet <InstanceProducer>(InstanceProducer.EqualityComparer);
var objectGraphBuilder = new ObjectGraphStringBuilder(options.IncludeLifestyleInformation);
producer.VisualizeIndentedObjectGraph(
indentingDepth: 0, last: true, set: set, objectGraphBuilder: objectGraphBuilder);
return(objectGraphBuilder.ToString());
}
private static void VisualizeIndentedObjectGraph(
this InstanceProducer producer,
int indentingDepth,
bool last,
HashSet <InstanceProducer> set,
ObjectGraphStringBuilder objectGraphBuilder)
{
objectGraphBuilder.BeginInstanceProducer(producer);
var dependencies = producer
.GetRelationships()
.Select(relationship => relationship.Dependency)
.ToList();
for (int counter = 0; counter < dependencies.Count; counter++)
{
var dependency = dependencies[counter];
dependency.VisualizeIndentedObjectSubGraph(
indentingDepth + 1, counter + 1 == dependencies.Count, set, objectGraphBuilder);
}
objectGraphBuilder.EndInstanceProducer(last);
}
