public static void Initialize()
{
LogFileName = IOFile.CompleteFileNameOutput(
DateTime.Today.Date.ToShortDateString().Replace("/", "") + ".log");
LogWriter = File.AppendText(LogFileName);
Log("-------------------------------------------------------");
Log("-------------------------------------------------------");
Log("New Task.");
}
/// <summary>
/// Analyze the code by all trees and semantic models
/// </summary>
/// <param name="treeList"></param>
/// <param name="compilation"></param>
public static void AnalyzeAllTrees(Dictionary <SyntaxTree, SemanticModel> treeAndModelDic,
Compilation compilation)
{
// statistics
int numFiles = treeAndModelDic.Count;
var treeNode = treeAndModelDic.Keys
.Select(tree => tree.GetRoot().DescendantNodes().Count());
// analyze every tree simultaneously
treeAndModelDic.Keys.AsParallel()
.ForAll(tree => GetAllMethodDeclarations(tree, treeAndModelDic, compilation));
//foreach (var methoddeclar in allMethodDeclarations)
//{
// MergeDic(ref AllMyMethods, methoddeclar);
//}
Logger.Log("Cached all method declarations.");
var codeStatsList = treeAndModelDic.Keys.AsParallel()
.Select(tree => AnalyzeATree(tree, treeAndModelDic, compilation)).ToList();
CodeStatistics allStats = new CodeStatistics(codeStatsList);
// Log statistics
Logger.Log("Num of syntax nodes: " + treeNode.Sum());
Logger.Log("Num of source files: " + numFiles);
allStats.CodeStats["NumFiles"] = numFiles;
allStats.CodeStats["NumDeclaredMethods"] = AllMyMethods.Count;
allStats.CodeStats["NumInvokedMethods"] = InvokedMethods.Count;
allStats.CodeStats["NumInvokedMethodsBinded"] = InvokedMethods.Values.Count(method => method.isBinded());
allStats.CodeStats["NumInvokedMethodsDeclared"] = InvokedMethods.Values.Count(method => method.isDeclared());
allStats.CodeStats["NumInvokedMethodsExtDocPresent"] = InvokedMethods.Values.Count(method => method.isExternalDocPresent());
allStats.PrintSatistics();
// Save all the source code into a txt file
bool saveAllSource = false;
if (saveAllSource == true)
{
var sb = new StringBuilder(treeAndModelDic.Keys.First().Length *numFiles); //initial length
foreach (var stat in codeStatsList)
{
sb.Append(stat.Item1.GetText());
}
string txtFilePath = IOFile.CompleteFileNameOutput("AllSource.txt");
using (StreamWriter sw = new StreamWriter(txtFilePath))
{
sw.Write(sb.ToString());
}
}
}
public void PrintToFileCSV()
{
Logger.Log("Writing CatchBlock features into file...");
StreamWriter csvSW = new StreamWriter(IOFile.CompleteFileNameOutput("PossibleExceptionsBlock.csv"));
StreamWriter metaCSVSW = new StreamWriter(IOFile.CompleteFileNameOutput("PossibleExceptionsBlock_Meta.csv"));
int catchId = 0;
string metaKey = "";
foreach (var meta in PossibleExceptionsBlock.MetaKeys)
{
metaKey += (meta + ",");
}
string OpFeaturesKey = "";
foreach (var OpFeature in PossibleExceptionsBlock.OpFeaturesKeys)
{
OpFeaturesKey += (OpFeature + ",");
}
csvSW.WriteLine("id," + OpFeaturesKey + "ThrownType,CaughtType,DeclaringMethod,InvokedMethod,InvokedMethodLine,CatchFilePath,CatchStartLine");
metaCSVSW.WriteLine("id," + metaKey);
foreach (string exception in this.Keys)
{
PossibleExceptionsList possibleExceptionsList = this[exception];
foreach (var possibleExceptionsBlock in possibleExceptionsList)
{
catchId++;
csvSW.WriteLine(catchId + "," + possibleExceptionsBlock.PrintFeaturesCSV());
metaCSVSW.WriteLine(catchId + "," + possibleExceptionsBlock.PrintMetaInfoCSV());
}
csvSW.Flush();
metaCSVSW.Flush();
}
csvSW.Close();
metaCSVSW.Close();
Logger.Log("Writing done.");
}
public void PrintToFileCSV()
{
Logger.Log("Writing CatchBlock features into file...");
StreamWriter csvSW = new StreamWriter(IOFile.CompleteFileNameOutput("CatchBlock.csv"));
StreamWriter metaCSVSW = new StreamWriter(IOFile.CompleteFileNameOutput("CatchBlock_Meta.csv"));
int catchId = 0;
string metaKey = "";
foreach (var meta in CatchBlock.MetaKeys)
{
metaKey += (meta + ",");
}
string OpFeaturesKey = "";
foreach (var OpFeature in CatchBlock.OpFeaturesKeys)
{
OpFeaturesKey += (OpFeature + ",");
}
csvSW.WriteLine("id," + OpFeaturesKey + "ExceptionType,ParentMethod,ParentType,FilePath,StartLine");
metaCSVSW.WriteLine("id," + metaKey);
foreach (string exception in this.Keys)
{
CatchList catchList = this[exception];
foreach (var catchblock in catchList)
{
catchId++;
csvSW.WriteLine(catchId + "," + catchblock.PrintFeaturesCSV());
metaCSVSW.WriteLine(catchId + "," + catchblock.PrintMetaInfoCSV());
}
csvSW.Flush();
metaCSVSW.Flush();
}
csvSW.Close();
metaCSVSW.Close();
Logger.Log("Writing done.");
}
