public CodeFile(CstGenerator cstGenerator, FileInfo info)
{
Info = info;
Code = GuessEncoding.ReadAllText(info.FullName);
Ast = cstGenerator.GenerateTreeFromCodeText(Code);
Range2Elements = new Dictionary <CodeRange, CstNode>();
}
public static IEnumerable <Tuple <int, LocationInfo> > GetSimilarElements(
CstGenerator cstGenerator, IEnumerable <LocationInfo> locations,
IEnumerable <FileInfo> targets,
int range = 5, bool inner = true, bool outer = true)
{
var path2Ast = new Dictionary <string, CstNode>();
var paths = locations.Select(l => l.FileInfo).Concat(targets)
.Select(f => f.FullName)
.ToHashSet();
foreach (var path in paths)
{
path2Ast.Add(path, cstGenerator.GenerateTreeFromCodePath(path));
}
var elements = new List <CstNode>();
foreach (var location in locations)
{
var root = path2Ast[location.FileInfo.FullName];
elements.Add(location.CodeRange.FindOutermostNode(root));
}
var names = AdoptNodeNames(elements);
var candidates = new Dictionary <string, IEnumerable <CstNode> >();
foreach (var keyAndValue in path2Ast)
{
candidates.Add(
keyAndValue.Key,
keyAndValue.Value.Descendants()
.Where(e => names.Contains(e.Name)));
}
var commonKeys = elements.GetCommonKeys(range, true, true);
return(candidates.SelectMany(
kv => {
var fileInfo = new FileInfo(kv.Key);
return kv.Value.Select(
e => Tuple.Create(
e.GetSurroundingKeys(range, inner, outer)
.Count(commonKeys.Contains),
e))
.Select(
t => Tuple.Create(
t.Item1, new LocationInfo {
FileInfo = fileInfo,
CodeRange = CodeRange.Locate(t.Item2),
}));
})
.OrderByDescending(t => t.Item1));
}
private void MainForm_Load(object sender, EventArgs e)
{
var menuItems = new List <ToolStripMenuItem>();
var processors = new CstGenerator[] {
CstGenerators.JavaUsingAntlr3,
CstGenerators.CSharpUsingAntlr3,
CstGenerators.JavaScriptUsingAntlr3,
CstGenerators.Python2,
CstGenerators.PhpUsingAntlr3,
CstGenerators.LuaUsingAntlr3,
};
foreach (var processor in processors)
{
var menuItem =
menuItemLanguage.DropDownItems.Add(processor.LanguageNameWithVersion) as
ToolStripMenuItem;
menuItems.Add(menuItem);
var processorForClosure = processor;
menuItem.Click += (o, args) => {
_activeProcessor = processorForClosure;
foreach (var item in menuItems)
{
item.Checked = false;
}
menuItem.Checked = true;
Code = "";
_activeFile = null;
lvModifiableFile.Items.Clear();
lvFreezedFile.Items.Clear();
lvModifiableRule.Items.Clear();
lvFreezedRule.Items.Clear();
lvWillBeMarkedElements.Items.Clear();
lvMarkedElements.Items.Clear();
};
// Set default processor
if (processor is JavaCstGeneratorUsingAntlr3)
{
menuItem.PerformClick();
}
}
InitializeModeMenu();
}
public CodeFile(CstGenerator cstGenerator, FileInfo info) {
Info = info;
Code = GuessEncoding.ReadAllText(info.FullName);
Ast = cstGenerator.GenerateTreeFromCodeText(Code);
Range2Elements = new Dictionary<CodeRange, CstNode>();
}
public MemoryCacheCstGenerator(CstGenerator delegatingCstGenerator)
: base(delegatingCstGenerator.SupportedExtensions) {
DelegatingCstGenerator = delegatingCstGenerator;
}
private void MainForm_Load(object sender, EventArgs e) {
var menuItems = new List<ToolStripMenuItem>();
var processors = new CstGenerator[] {
CstGenerators.JavaUsingAntlr3,
CstGenerators.CSharpUsingAntlr3,
CstGenerators.JavaScriptUsingAntlr3,
CstGenerators.Python2,
CstGenerators.PhpUsingAntlr3,
CstGenerators.LuaUsingAntlr3,
};
foreach (var processor in processors) {
var menuItem =
menuItemLanguage.DropDownItems.Add(processor.LanguageNameWithVersion) as
ToolStripMenuItem;
menuItems.Add(menuItem);
var processorForClosure = processor;
menuItem.Click += (o, args) => {
_activeProcessor = processorForClosure;
foreach (var item in menuItems) {
item.Checked = false;
}
menuItem.Checked = true;
Code = "";
_activeFile = null;
lvModifiableFile.Items.Clear();
lvFreezedFile.Items.Clear();
lvModifiableRule.Items.Clear();
lvFreezedRule.Items.Clear();
lvWillBeMarkedElements.Items.Clear();
lvMarkedElements.Items.Clear();
};
// Set default processor
if (processor is JavaCstGeneratorUsingAntlr3) {
menuItem.PerformClick();
}
}
InitializeModeMenu();
}
public static IEnumerable<Tuple<int, LocationInfo>> GetSimilarElements(
CstGenerator cstGenerator, IEnumerable<LocationInfo> locations,
IEnumerable<FileInfo> targets,
int range = 5, bool inner = true, bool outer = true) {
var path2Ast = new Dictionary<string, CstNode>();
var paths = locations.Select(l => l.FileInfo).Concat(targets)
.Select(f => f.FullName)
.ToHashSet();
foreach (var path in paths) {
path2Ast.Add(path, cstGenerator.GenerateTreeFromCodePath(path));
}
var elements = new List<CstNode>();
foreach (var location in locations) {
var root = path2Ast[location.FileInfo.FullName];
elements.Add(location.CodeRange.FindOutermostNode(root));
}
var names = AdoptNodeNames(elements);
var candidates = new Dictionary<string, IEnumerable<CstNode>>();
foreach (var keyAndValue in path2Ast) {
candidates.Add(
keyAndValue.Key,
keyAndValue.Value.Descendants()
.Where(e => names.Contains(e.Name)));
}
var commonKeys = elements.GetCommonKeys(range, true, true);
return candidates.SelectMany(
kv => {
var fileInfo = new FileInfo(kv.Key);
return kv.Value.Select(
e => Tuple.Create(
e.GetSurroundingKeys(range, inner, outer)
.Count(commonKeys.Contains),
e))
.Select(
t => Tuple.Create(
t.Item1, new LocationInfo {
FileInfo = fileInfo,
CodeRange = CodeRange.Locate(t.Item2),
}));
})
.OrderByDescending(t => t.Item1);
}
