static void Main(string[] args)
{
String inputMode = args[0];
String filePath = args[1];
if (filePath.EndsWith("\\"))
{
filePath = filePath.Remove(filePath.LastIndexOf('\\'));
}
IOFile.FolderPath = Path.GetFullPath(filePath);
Logger.Initialize();
DateTime StartTime = DateTime.Now;
Config.Load(IOFile.CompleteFileName("Config.txt"));
// traverse all the code folder for pattern check
CodeWalker walker = new CodeWalker();
walker.LoadByInputMode(inputMode, filePath);
DateTime EndTime = DateTime.Now;
Logger.Log("All done. Elapsed time: " + (EndTime - StartTime).ToString());
Logger.Log("Press any key to terminate!");
Logger.Close();
Console.ReadKey();
}
public static void LoadByTxtFile(String folderPath)
{
String txtFilePath = IOFile.CompleteFileName("AllSource.txt");
Logger.Log("Load from txt file: " + txtFilePath);
String content = "";
try
{
using (StreamReader sr = new StreamReader(txtFilePath))
{
content = sr.ReadToEnd();
}
}
catch (Exception e)
{
Logger.Log("Txt file may not exist.");
Logger.Log(e);
Console.WriteLine("Press any key to continue...");
Console.ReadKey();
}
var tree = SyntaxTree.ParseText(content);
var model = GetSemanticInfo(tree);
var treeAndModelDic = new Dictionary <SyntaxTree, SemanticModel>();
treeAndModelDic.Add(tree, model);
var compilation = BuildCompilation(new List <SyntaxTree> {
tree
});
CodeAnalyzer.AnalyzeAllTrees(treeAndModelDic, compilation);
}
public static void Initialize()
{
LogFileName = IOFile.CompleteFileName(
DateTime.Today.Date.ToShortDateString().Replace("/", "") + ".log");
LogWriter = File.AppendText(LogFileName);
Log("-------------------------------------------------------");
Log("-------------------------------------------------------");
Log("New Task.");
}
public String PrintMetaInfo()
{
String metaInfo = null;
foreach (var key in MetaInfo.Keys)
{
metaInfo += (IOFile.DeleteSpace(MetaInfo[key]) + Splitter);
}
return(metaInfo);
}
public void PrintToFile()
{
Logger.Log("Writing APICall features into file...");
StreamWriter sw = new StreamWriter(IOFile.CompleteFileName("APICall.txt"));
StreamWriter metaSW = new StreamWriter(IOFile.CompleteFileName("APICall_Meta.txt"));
int callId = 0;
String metaKey = CatchBlock.Splitter;
foreach (var meta in CatchBlock.MetaKeys)
{
metaKey += (meta + CatchBlock.Splitter);
}
metaSW.WriteLine(metaKey);
metaSW.WriteLine("--------------------------------------------------------");
metaSW.WriteLine("NumCallType: {0}, NumAPICall: {1}, NumLogged: {2}, "
+ "NumThrown: {3}, NumLoggedAndThrown: {4}, NumLoggedNotThrown: {5}.",
this.Count,
NumAPICall,
NumLogged,
NumThrown,
NumLoggedAndThrown,
NumLoggedNotThrown);
metaSW.WriteLine();
foreach (String calltype in this.Keys)
{
metaSW.WriteLine("--------------------------------------------------------");
CallList callList = this[calltype];
metaSW.WriteLine("Call Type [{0}]: NumAPICall: {1}, NumLogged: {2}, "
+ "NumThrown: {3}, NumLoggedAndThrown: {4}, NumLoggedNotThrown: {5}.",
calltype,
callList.Count,
callList.NumLogged,
callList.NumThrown,
callList.NumLoggedAndThrown,
callList.NumLoggedNotThrown
);
foreach (var apicall in callList)
{
callId++;
sw.WriteLine("ID:" + callId + APICall.Splitter + apicall.PrintFeatures());
metaSW.WriteLine("ID:" + callId + APICall.Splitter + apicall.PrintMetaInfo());
}
metaSW.WriteLine();
metaSW.WriteLine();
sw.Flush();
metaSW.Flush();
}
//Print summary
metaSW.WriteLine("------------------------ Summary -------------------------");
metaSW.WriteLine("{0}\t{1}\t{2}\t{3}\t{4}\t{5}",
"Call Type",
"NumAPICall",
"NumLogged",
"NumThrown",
"NumLoggedAndThrown",
"NumLoggedNotThrown");
foreach (String exception in this.Keys)
{
var catchList = this[exception];
metaSW.WriteLine("{0}\t{1}\t{2}\t{3}\t{4}\t{5}",
exception,
catchList.Count,
catchList.NumLogged,
catchList.NumThrown,
catchList.NumLoggedAndThrown,
catchList.NumLoggedNotThrown
);
}
sw.Close();
metaSW.Close();
Logger.Log("Writing done.");
}