public async Task <CallGraph <MethodDescriptor, LocationDescriptor> > GenerateCallGraphAsync()
{
Logger.LogS("SolutionAnalyzer", "GenerateCallGraphAsync", "Start building CG");
var callgraph = new CallGraph <MethodDescriptor, LocationDescriptor>();
var roots = await this.SolutionManager.GetRootsAsync(this.RootKind);
var worklist = new Queue <MethodDescriptor>(roots);
var visited = new HashSet <MethodDescriptor>();
callgraph.AddRootMethods(roots);
while (worklist.Count > 0)
{
var currentMethodDescriptor = worklist.Dequeue();
visited.Add(currentMethodDescriptor);
Logger.LogS("SolutionAnalyzer", "GenerateCallGraphAsync", "Proccesing {0}", currentMethodDescriptor);
var methodEntity = await this.SolutionManager.GetMethodEntityAsync(currentMethodDescriptor);
var calleesInfoForMethod = await methodEntity.GetCalleesInfoAsync();
foreach (var entry in calleesInfoForMethod)
{
var analysisNode = entry.Key;
var callees = entry.Value;
foreach (var calleeDescriptor in callees)
{
Logger.LogS("SolutionAnalyzer", "GenerateCallGraphAsync", "Adding {0}-{1} to CG", currentMethodDescriptor, calleeDescriptor);
callgraph.AddCallAtLocation(analysisNode.LocationDescriptor, currentMethodDescriptor, calleeDescriptor);
if (!visited.Contains(calleeDescriptor) && !worklist.Contains(calleeDescriptor))
{
worklist.Enqueue(calleeDescriptor);
}
}
}
}
return(callgraph);
}
public CallGraph<MethodDescriptor, LocationDescriptor> GenerateCallGraph()
{
var roots = ProjectCodeProvider.GetMainMethods(this.Solution);
Contract.Assert(this.Dispatcher != null);
//Contract.Assert(this.Dispatcher.GetAllEntites() != null);
var callgraph = new CallGraph<MethodDescriptor, LocationDescriptor>();
callgraph.AddRootMethods(roots);
// var allEntities = new HashSet<IEntity>(this.Dispatcher.GetAllEntites());
var allEntityDescriptors =this.Dispatcher.GetAllEntitiesDescriptors();
foreach (var entityDesc in allEntityDescriptors)
{
// entity.GetEntityProcessor(this.Dispatcher);
//var entityProcessor = new MethodEntityProcessor((MethodEntity)entity, this.Dispatcher);
var entityProcessor = this.Dispatcher.GetEntityWithProcessor(entityDesc);
// Updates the callGraph
UpdateCallGraph(entityProcessor, callgraph,this.Solution);
MethodEntity methodEntity = (MethodEntity) entityProcessor.Entity;
methodEntity.Save(Path.Combine(Path.GetTempPath(),
methodEntity.MethodDescriptor.ClassName + "_" + methodEntity.MethodDescriptor.Name + ".dot"));
}
//callgraph.Save("cg.dot");
return callgraph;
}