public CompressTypesByNamespaceAlg(TypeDependencyGraph inputGraph)
{
this.visitedGraph = inputGraph;
dfs = new DepthFirstSearchAlgorithm(inputGraph);
dfs.FinishVertex += new VertexEventHandler(dfs_FinishVertex);
dfs.DiscoverVertex += new VertexEventHandler(dfs_DiscoverVertex);
dfs.TreeEdge += new EdgeEventHandler(dfs_TreeEdge);
}
public CompressTypesByNamespaceAlg(TypeDependencyGraph inputGraph)
{
this.visitedGraph = inputGraph;
dfs = new DepthFirstSearchAlgorithm(inputGraph);
dfs.FinishVertex += new VertexEventHandler(dfs_FinishVertex);
dfs.DiscoverVertex += new VertexEventHandler(dfs_DiscoverVertex);
dfs.TreeEdge += new EdgeEventHandler(dfs_TreeEdge);
}
public void Execute()
{
DetermineClassDeps dcd = new DetermineClassDeps();
TypeDependencyGraph tdg = new TypeDependencyGraph(false);
dcd.AssemblyFile = AssemblyFileName;
dcd.IgnoreOutsideRefs = false;
dcd.Execute();
tdg.LoadClassDependencies(dcd, true);
this._graph = tdg.CondenseGraph();
WritePDBasXML pdbxmlWritterTask = new WritePDBasXML();
pdbxmlWritterTask.AssemblyName = new TaskItem(this.AssemblyFileName);
if (pdbxmlWritterTask.Execute())
{
this._pDBDataFile = pdbxmlWritterTask.PDBAsXmlFile.ItemSpec;
pdbXPathDoc = new XPathDocument(PDBDataFile);
pdbNav = pdbXPathDoc.CreateNavigator();
}
Directory.CreateDirectory(OutputDirectory);
foreach (CondensedVertex va in Graph.Vertices)
{
if (va.ImutableExternalType)
{
continue;
}
va.AssemblyName = GetAssemblyName(va);
if (va.AssemblyName.StartsWith("<"))
{
continue;
}
va.AssemblyGUID = Guid.NewGuid();
va.ProjectFile = va.AssemblyName + ".csproj"; // );//Path.Combine(OutputDirectory,
}
foreach (CondensedVertex vassem in Graph.Vertices)
{
CreateProjectFile(vassem);
}
CreateSolutionFile();
}
private void Form1_Load(object sender, EventArgs e)
{
string output;
dcd.AssemblyFile = @"..\..\..\MBUnitTests\bin\Debug\MBUnitTests.exe";
dcd.IgnoreOutsideRefs = false;
dcd.Execute();
TypeDependencyGraph tdg = new TypeDependencyGraph(false);
tdg.LoadClassDependencies(dcd, true);
output = RenderAnalysisGraph(tdg, imageType, "tdg");
// output = RenderAnalysisGraph(tdg, imageType, "NamespaceOutboundG");
////CondensedTypeGraph cond_CompNS_CondG = tdg.
//TypeDependencyGraph Analysistdg;
//Analysistdg = tdg.TypeDepAnalysis(new List<TypeReference>());
//RenderAnalysisGraph(Analysistdg, imageType, "Analysistdg");
//return;
////output = RenderCondGraph(cond_CompNS_CondG, imageType, "analysistNew");
//return;
CondensedTypeGraph condG = tdg.CondenseGraph();
output = RenderCondGraph(condG, imageType, "condensedGraph");
condG.CompactNS(true);
output = RenderCondGraph(condG, imageType, "compactNS");
foreach (CondensedVertex v in condG.Vertices)
{
Debug.WriteLine(v.ContainedTypes.Count.ToString());
}
RenderProjectFiles rpf = new RenderProjectFiles();
//rpf.PDBDataFile = @"..\..\..\MBUnitTests\bin\Debug\MBUnitTests.pdb.xml";
GeneratePDBXml(rpf);
rpf.Graph = condG;
rpf.OutputDirectory = "Projects";
rpf.NameHint = "mbuTests";
rpf.Execute();
//CondensedTypeGraph NScompressed = condG.CompressNamespaces();
//CondensedTypeGraph NScompressedandCondensed = NScompressed.CondenseGraph();
//List<TypeReference> analysisList = cond_CompNS_CondG.FindBigestAssembly().ContainedTypes;
// Analysistdg = tdg.TypeDepAnalysis(analysisList);
//output = RenderAnalysisGraph(tdg, imageType, "analisisRemoved");
//output = RenderCondGraph(NScompressedandCondensed, imageType, "NS2");
//output = RenderCondGraph(condG, imageType, "Cond");
return;
//CondensedTypeGraph ccc = tdg.CompressGraph();
//CondensedTypeGraph cccNS = ccc.CompressNamespaces();
//= cccNS.CompressGraph();
//Debug.WriteLine(ccc.VerticesCount.ToString());
//Debug.WriteLine(tdg.VerticesCount.ToString());
//Debug.WriteLine(ccc.EdgesCount.ToString());
//pictureBox1.Load(output);
//// return;
//Debug.WriteLine("Render full graph");
//return;
//output = RenderFullGraph(tdg, imageType);
//pictureBox3.Load(output);
}
private string RenderAnalysisGraph(TypeDependencyGraph tdg, GraphvizImageType imageType,string fileName)
{
string output;
GraphvizAlgorithm renderer;
renderer = new GraphvizAlgorithm(tdg);
renderer.ImageType = imageType;
renderer.GraphFormat.RankDirection = GraphvizRankDirection.LR;
Color[] colors = {
Color.Beige,
Color.Cornsilk,
Color.DimGray,
Color.Khaki,
Color.PeachPuff,
Color.Wheat,
Color.Olive,
Color.Moccasin,
Color.LightCoral,
Color.LightGoldenrodYellow,
Color.LightGray,
Color.LightGreen,
Color.LightPink,
Color.LightSalmon,
Color.LightSeaGreen,
Color.LightSkyBlue,
Color.LightSlateGray,
Color.LightSteelBlue,
Color.LightYellow,
Color.Lime,
Color.MediumAquamarine,
Color.MediumBlue,
Color.MediumOrchid,
Color.MediumPurple,
Color.MediumSeaGreen,
Color.MediumSlateBlue,
Color.MediumSpringGreen,
Color.MediumTurquoise,
Color.MediumVioletRed,
Color.MintCream,
};
int nextColorInd = 0;
Dictionary<int,Color> colormap = new Dictionary<int,Color>();
FormatVertexEventHandler fvertex = delegate(Object s, FormatVertexEventArgs args)
{
TypeVertex v = (TypeVertex)args.Vertex;
args.VertexFormatter.Label = v.Name;
args.VertexFormatter.Font = new Font(FontFamily.GenericSerif, 8);
if (v.SCCNum>=0)
{
Color c;
if (!colormap.TryGetValue(v.SCCNum,out c))
{
if (nextColorInd > colors.GetUpperBound(0)) nextColorInd = 0;
c = colors[nextColorInd++];
colormap[v.SCCNum] = c;
}
args.VertexFormatter.FillColor = c;
args.VertexFormatter.Style = GraphvizVertexStyle.Filled;
}
};
FormatEdgeEventHandler Fedge = delegate(Object s, FormatEdgeEventArgs args)
{
args.EdgeFormatter.Head = new GraphvizEdgeExtremity(true);
args.EdgeFormatter.HeadArrow = new GraphvizArrow(GraphvizArrowShape.Dot);
};
renderer.FormatVertex += fvertex;
renderer.FormatEdge += Fedge;
output = renderer.Write(fileName);
return output;
}
public TypeDependencyGraph TypeDepAnalysis(List <TypeReference> typesToExamine)
{
TypeDependencyGraph tdg = new TypeDependencyGraph();
StrongComponentsAlgorithm scgo = new StrongComponentsAlgorithm(this);
scgo.Compute();
Dictionary <int, List <IVertex> > sccMap = new Dictionary <int, List <IVertex> >();
foreach (System.Collections.DictionaryEntry de in scgo.Components)
{
IVertex v = (IVertex)de.Key;
int scc_id = (int)de.Value;
if (!sccMap.ContainsKey(scc_id))
{
sccMap[scc_id] = new List <IVertex>();
}
sccMap[scc_id].Add(v);
}
Stack <List <TypeVertex> > PendingEdges = new Stack <List <TypeVertex> >();
List <TypeVertex> VertexToRemove = new List <TypeVertex>();
VertexEventHandler discV = delegate(Object s, VertexEventArgs e)
{
PendingEdges.Push(new List <TypeVertex>());
TypeVertex tv = (TypeVertex)e.Vertex;
if (scgo.Components.Contains(tv) && sccMap[scgo.Components[tv]].Count > 1)
{
tv.SCCNum = scgo.Components[tv];
tdg.AddVertex(tv);
}
else if (typesToExamine.Contains(tv.TypeRef))
{
tdg.AddVertex(tv);
}
else
{
VertexToRemove.Add(tv);
}
};
VertexEventHandler finishV = delegate(Object s, VertexEventArgs e)
{
TypeVertex tv = (TypeVertex)e.Vertex;
List <TypeVertex> pes = PendingEdges.Pop();
if (tdg.ContainsVertex(tv))
{
foreach (TypeVertex target in pes)
{
if (tdg.ContainsVertex(target) && !tdg.ContainsEdge(tv, target))
{
tdg.AddEdge(tv, target);
}
}
}
};
EdgeEventHandler treeedge = delegate(Object o, EdgeEventArgs e)
{
PendingEdges.Peek().Add((TypeVertex)e.Edge.Target);
};
DepthFirstSearchAlgorithm dfs = new DepthFirstSearchAlgorithm(this);
dfs.DiscoverVertex += discV;
dfs.FinishVertex += finishV;
dfs.TreeEdge += treeedge;
dfs.Compute();
foreach (TypeVertex v in VertexToRemove)
{
this.RemoveVertex(v);
}
return(tdg);
}
public void Execute()
{
DetermineClassDeps dcd = new DetermineClassDeps();
TypeDependencyGraph tdg = new TypeDependencyGraph(false);
dcd.AssemblyFile = AssemblyFileName;
dcd.IgnoreOutsideRefs = false;
dcd.Execute();
tdg.LoadClassDependencies(dcd, true);
this._graph = tdg.CondenseGraph();
WritePDBasXML pdbxmlWritterTask = new WritePDBasXML();
pdbxmlWritterTask.AssemblyName = new TaskItem(this.AssemblyFileName);
if (pdbxmlWritterTask.Execute())
{
this._pDBDataFile = pdbxmlWritterTask.PDBAsXmlFile.ItemSpec;
pdbXPathDoc = new XPathDocument(PDBDataFile);
pdbNav = pdbXPathDoc.CreateNavigator();
}
Directory.CreateDirectory(OutputDirectory);
foreach (CondensedVertex va in Graph.Vertices)
{
if (va.ImutableExternalType) continue;
va.AssemblyName = GetAssemblyName(va);
if (va.AssemblyName.StartsWith("<"))
continue;
va.AssemblyGUID = Guid.NewGuid();
va.ProjectFile = va.AssemblyName + ".csproj"; // );//Path.Combine(OutputDirectory,
}
foreach (CondensedVertex vassem in Graph.Vertices)
{
CreateProjectFile(vassem);
}
CreateSolutionFile();
}
public TypeDependencyGraph TypeDepAnalysis(List<TypeReference> typesToExamine)
{
TypeDependencyGraph tdg = new TypeDependencyGraph();
StrongComponentsAlgorithm scgo = new StrongComponentsAlgorithm(this);
scgo.Compute();
Dictionary<int, List<IVertex>> sccMap = new Dictionary<int, List<IVertex>>();
foreach (System.Collections.DictionaryEntry de in scgo.Components)
{
IVertex v = (IVertex)de.Key;
int scc_id = (int)de.Value;
if (!sccMap.ContainsKey(scc_id))
{
sccMap[scc_id] = new List<IVertex>();
}
sccMap[scc_id].Add(v);
}
Stack<List<TypeVertex>> PendingEdges = new Stack<List<TypeVertex>>();
List<TypeVertex> VertexToRemove = new List<TypeVertex>();
VertexEventHandler discV = delegate(Object s, VertexEventArgs e)
{
PendingEdges.Push(new List<TypeVertex>());
TypeVertex tv = (TypeVertex)e.Vertex;
if (scgo.Components.Contains(tv) && sccMap[scgo.Components[tv]].Count > 1)
{
tv.SCCNum = scgo.Components[tv];
tdg.AddVertex(tv);
}
else if (typesToExamine.Contains(tv.TypeRef))
{
tdg.AddVertex(tv);
}
else
{
VertexToRemove.Add(tv);
}
};
VertexEventHandler finishV = delegate(Object s, VertexEventArgs e)
{
TypeVertex tv = (TypeVertex)e.Vertex;
List<TypeVertex> pes = PendingEdges.Pop();
if (tdg.ContainsVertex(tv))
{
foreach (TypeVertex target in pes)
{
if (tdg.ContainsVertex(target) && !tdg.ContainsEdge(tv, target))
tdg.AddEdge(tv, target);
}
}
};
EdgeEventHandler treeedge = delegate(Object o, EdgeEventArgs e)
{
PendingEdges.Peek().Add((TypeVertex)e.Edge.Target);
};
DepthFirstSearchAlgorithm dfs = new DepthFirstSearchAlgorithm(this);
dfs.DiscoverVertex += discV;
dfs.FinishVertex += finishV;
dfs.TreeEdge += treeedge;
dfs.Compute();
foreach (TypeVertex v in VertexToRemove)
{
this.RemoveVertex(v);
}
return tdg;
}
private void Form1_Load(object sender, EventArgs e)
{
string output;
dcd.AssemblyFile = @"..\..\..\MBUnitTests\bin\Debug\MBUnitTests.exe";
dcd.IgnoreOutsideRefs = false;
dcd.Execute();
TypeDependencyGraph tdg = new TypeDependencyGraph(false);
tdg.LoadClassDependencies(dcd, true);
output = RenderAnalysisGraph(tdg, imageType, "tdg");
// output = RenderAnalysisGraph(tdg, imageType, "NamespaceOutboundG");
////CondensedTypeGraph cond_CompNS_CondG = tdg.
//TypeDependencyGraph Analysistdg;
//Analysistdg = tdg.TypeDepAnalysis(new List<TypeReference>());
//RenderAnalysisGraph(Analysistdg, imageType, "Analysistdg");
//return;
////output = RenderCondGraph(cond_CompNS_CondG, imageType, "analysistNew");
//return;
CondensedTypeGraph condG = tdg.CondenseGraph();
output = RenderCondGraph(condG, imageType, "condensedGraph");
condG.CompactNS(true);
output = RenderCondGraph(condG, imageType, "compactNS");
foreach (CondensedVertex v in condG.Vertices)
{
Debug.WriteLine(v.ContainedTypes.Count.ToString());
}
RenderProjectFiles rpf = new RenderProjectFiles();
//rpf.PDBDataFile = @"..\..\..\MBUnitTests\bin\Debug\MBUnitTests.pdb.xml";
GeneratePDBXml(rpf);
rpf.Graph = condG;
rpf.OutputDirectory = "Projects";
rpf.NameHint = "mbuTests";
rpf.Execute();
//CondensedTypeGraph NScompressed = condG.CompressNamespaces();
//CondensedTypeGraph NScompressedandCondensed = NScompressed.CondenseGraph();
//List<TypeReference> analysisList = cond_CompNS_CondG.FindBigestAssembly().ContainedTypes;
// Analysistdg = tdg.TypeDepAnalysis(analysisList);
//output = RenderAnalysisGraph(tdg, imageType, "analisisRemoved");
//output = RenderCondGraph(NScompressedandCondensed, imageType, "NS2");
//output = RenderCondGraph(condG, imageType, "Cond");
return;
//CondensedTypeGraph ccc = tdg.CompressGraph();
//CondensedTypeGraph cccNS = ccc.CompressNamespaces();
//= cccNS.CompressGraph();
//Debug.WriteLine(ccc.VerticesCount.ToString());
//Debug.WriteLine(tdg.VerticesCount.ToString());
//Debug.WriteLine(ccc.EdgesCount.ToString());
//pictureBox1.Load(output);
//// return;
//Debug.WriteLine("Render full graph");
//return;
//output = RenderFullGraph(tdg, imageType);
//pictureBox3.Load(output);
}
private string RenderAnalysisGraph(TypeDependencyGraph tdg, GraphvizImageType imageType, string fileName)
{
string output;
GraphvizAlgorithm renderer;
renderer = new GraphvizAlgorithm(tdg);
renderer.ImageType = imageType;
renderer.GraphFormat.RankDirection = GraphvizRankDirection.LR;
Color[] colors =
{
Color.Beige,
Color.Cornsilk,
Color.DimGray,
Color.Khaki,
Color.PeachPuff,
Color.Wheat,
Color.Olive,
Color.Moccasin,
Color.LightCoral,
Color.LightGoldenrodYellow,
Color.LightGray,
Color.LightGreen,
Color.LightPink,
Color.LightSalmon,
Color.LightSeaGreen,
Color.LightSkyBlue,
Color.LightSlateGray,
Color.LightSteelBlue,
Color.LightYellow,
Color.Lime,
Color.MediumAquamarine,
Color.MediumBlue,
Color.MediumOrchid,
Color.MediumPurple,
Color.MediumSeaGreen,
Color.MediumSlateBlue,
Color.MediumSpringGreen,
Color.MediumTurquoise,
Color.MediumVioletRed,
Color.MintCream,
};
int nextColorInd = 0;
Dictionary <int, Color> colormap = new Dictionary <int, Color>();
FormatVertexEventHandler fvertex = delegate(Object s, FormatVertexEventArgs args)
{
TypeVertex v = (TypeVertex)args.Vertex;
args.VertexFormatter.Label = v.Name;
args.VertexFormatter.Font = new Font(FontFamily.GenericSerif, 8);
if (v.SCCNum >= 0)
{
Color c;
if (!colormap.TryGetValue(v.SCCNum, out c))
{
if (nextColorInd > colors.GetUpperBound(0))
{
nextColorInd = 0;
}
c = colors[nextColorInd++];
colormap[v.SCCNum] = c;
}
args.VertexFormatter.FillColor = c;
args.VertexFormatter.Style = GraphvizVertexStyle.Filled;
}
};
FormatEdgeEventHandler Fedge = delegate(Object s, FormatEdgeEventArgs args)
{
args.EdgeFormatter.Head = new GraphvizEdgeExtremity(true);
args.EdgeFormatter.HeadArrow = new GraphvizArrow(GraphvizArrowShape.Dot);
};
renderer.FormatVertex += fvertex;
renderer.FormatEdge += Fedge;
output = renderer.Write(fileName);
return(output);
}
