public BooleanContext boolean() {
BooleanContext _localctx = new BooleanContext(Context, State);
EnterRule(_localctx, 6, RULE_boolean);
int _la;
try {
EnterOuterAlt(_localctx, 1);
{
State = 47;
_la = TokenStream.LA(1);
if ( !(_la==AND || _la==OR) ) {
ErrorHandler.RecoverInline(this);
}
else {
ErrorHandler.ReportMatch(this);
Consume();
}
}
}
catch (RecognitionException re) {
_localctx.exception = re;
ErrorHandler.ReportError(this, re);
ErrorHandler.Recover(this, re);
}
finally {
ExitRule();
}
return _localctx;
}
internal override void Draw(TMenu instance)
{
if (this.lastInstance == null || this.lastContext == null || !this.lastInstance.Equals(instance))
{
this.lastContext = this.GetContext(instance);
}
this.lastContext.Draw();
}
bool Visit(BooleanContext context)
{
if (context.GetText() == "true")
{
return(true);
}
else
{
return(false);
}
}
public object VisitBoolean([NotNull] BooleanContext context)
{
if (context.TRUE() != null)
{
context.value = true;
}
else
{
context.value = false;
}
return(context.value);
}
private ExprContext expr(int _p)
{
ParserRuleContext _parentctx = Context;
int _parentState = State;
ExprContext _localctx = new ExprContext(Context, _parentState);
ExprContext _prevctx = _localctx;
int _startState = 2;
EnterRecursionRule(_localctx, 2, RULE_expr, _p);
int _la;
try {
int _alt;
EnterOuterAlt(_localctx, 1);
{
State = 34;
ErrorHandler.Sync(this);
switch (Interpreter.AdaptivePredict(TokenStream, 2, Context))
{
case 1:
{
_localctx = new UnaryContext(_localctx);
Context = _localctx;
_prevctx = _localctx;
State = 9;
((UnaryContext)_localctx).sign = TokenStream.LT(1);
_la = TokenStream.LA(1);
if (!(_la == T__2 || _la == T__3))
{
((UnaryContext)_localctx).sign = ErrorHandler.RecoverInline(this);
}
else
{
ErrorHandler.ReportMatch(this);
Consume();
}
State = 10; expr(16);
}
break;
case 2:
{
_localctx = new ParenthesisContext(_localctx);
Context = _localctx;
_prevctx = _localctx;
State = 11; Match(T__14);
State = 12; expr(0);
State = 13; Match(T__15);
}
break;
case 3:
{
_localctx = new FunctionContext(_localctx);
Context = _localctx;
_prevctx = _localctx;
State = 15; ((FunctionContext)_localctx).name = Match(NAME);
State = 16; Match(T__14);
State = 25;
ErrorHandler.Sync(this);
_la = TokenStream.LA(1);
if ((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << T__2) | (1L << T__3) | (1L << T__14) | (1L << STRING) | (1L << CELLREF) | (1L << BOOLEAN) | (1L << NUMBER) | (1L << NAME) | (1L << ERROR))) != 0))
{
{
State = 17; expr(0);
State = 22;
ErrorHandler.Sync(this);
_la = TokenStream.LA(1);
while (_la == T__16)
{
{
{
State = 18; Match(T__16);
State = 19; expr(0);
}
}
State = 24;
ErrorHandler.Sync(this);
_la = TokenStream.LA(1);
}
}
}
State = 27; Match(T__15);
}
break;
case 4:
{
_localctx = new StringContext(_localctx);
Context = _localctx;
_prevctx = _localctx;
State = 28; Match(STRING);
}
break;
case 5:
{
_localctx = new CellRefContext(_localctx);
Context = _localctx;
_prevctx = _localctx;
State = 29; Match(CELLREF);
}
break;
case 6:
{
_localctx = new BooleanContext(_localctx);
Context = _localctx;
_prevctx = _localctx;
State = 30; Match(BOOLEAN);
}
break;
case 7:
{
_localctx = new NumberContext(_localctx);
Context = _localctx;
_prevctx = _localctx;
State = 31; Match(NUMBER);
}
break;
case 8:
{
_localctx = new NameContext(_localctx);
Context = _localctx;
_prevctx = _localctx;
State = 32; Match(NAME);
}
break;
case 9:
{
_localctx = new ErrorContext(_localctx);
Context = _localctx;
_prevctx = _localctx;
State = 33; Match(ERROR);
}
break;
}
Context.Stop = TokenStream.LT(-1);
State = 61;
ErrorHandler.Sync(this);
_alt = Interpreter.AdaptivePredict(TokenStream, 4, Context);
while (_alt != 2 && _alt != global::Antlr4.Runtime.Atn.ATN.INVALID_ALT_NUMBER)
{
if (_alt == 1)
{
if (ParseListeners != null)
{
TriggerExitRuleEvent();
}
_prevctx = _localctx;
{
State = 59;
ErrorHandler.Sync(this);
switch (Interpreter.AdaptivePredict(TokenStream, 3, Context))
{
case 1:
{
_localctx = new RangeContext(new ExprContext(_parentctx, _parentState));
PushNewRecursionContext(_localctx, _startState, RULE_expr);
State = 36;
if (!(Precpred(Context, 17)))
{
throw new FailedPredicateException(this, "Precpred(Context, 17)");
}
State = 37; Match(T__1);
State = 38; expr(18);
}
break;
case 2:
{
_localctx = new PowContext(new ExprContext(_parentctx, _parentState));
PushNewRecursionContext(_localctx, _startState, RULE_expr);
State = 39;
if (!(Precpred(Context, 14)))
{
throw new FailedPredicateException(this, "Precpred(Context, 14)");
}
State = 40; Match(T__5);
State = 41; expr(15);
}
break;
case 3:
{
_localctx = new MulDivContext(new ExprContext(_parentctx, _parentState));
PushNewRecursionContext(_localctx, _startState, RULE_expr);
State = 42;
if (!(Precpred(Context, 13)))
{
throw new FailedPredicateException(this, "Precpred(Context, 13)");
}
State = 43;
((MulDivContext)_localctx).op = TokenStream.LT(1);
_la = TokenStream.LA(1);
if (!(_la == T__6 || _la == T__7))
{
((MulDivContext)_localctx).op = ErrorHandler.RecoverInline(this);
}
else
{
ErrorHandler.ReportMatch(this);
Consume();
}
State = 44; expr(14);
}
break;
case 4:
{
_localctx = new AddSubContext(new ExprContext(_parentctx, _parentState));
PushNewRecursionContext(_localctx, _startState, RULE_expr);
State = 45;
if (!(Precpred(Context, 12)))
{
throw new FailedPredicateException(this, "Precpred(Context, 12)");
}
State = 46;
((AddSubContext)_localctx).op = TokenStream.LT(1);
_la = TokenStream.LA(1);
if (!(_la == T__2 || _la == T__3))
{
((AddSubContext)_localctx).op = ErrorHandler.RecoverInline(this);
}
else
{
ErrorHandler.ReportMatch(this);
Consume();
}
State = 47; expr(13);
}
break;
case 5:
{
_localctx = new ConcatenateContext(new ExprContext(_parentctx, _parentState));
PushNewRecursionContext(_localctx, _startState, RULE_expr);
State = 48;
if (!(Precpred(Context, 11)))
{
throw new FailedPredicateException(this, "Precpred(Context, 11)");
}
State = 49; Match(T__8);
State = 50; expr(12);
}
break;
case 6:
{
_localctx = new EqualityContext(new ExprContext(_parentctx, _parentState));
PushNewRecursionContext(_localctx, _startState, RULE_expr);
State = 51;
if (!(Precpred(Context, 10)))
{
throw new FailedPredicateException(this, "Precpred(Context, 10)");
}
State = 52;
((EqualityContext)_localctx).op = TokenStream.LT(1);
_la = TokenStream.LA(1);
if (!(_la == T__0 || _la == T__9))
{
((EqualityContext)_localctx).op = ErrorHandler.RecoverInline(this);
}
else
{
ErrorHandler.ReportMatch(this);
Consume();
}
State = 53; expr(11);
}
break;
case 7:
{
_localctx = new RelationalContext(new ExprContext(_parentctx, _parentState));
PushNewRecursionContext(_localctx, _startState, RULE_expr);
State = 54;
if (!(Precpred(Context, 9)))
{
throw new FailedPredicateException(this, "Precpred(Context, 9)");
}
State = 55;
((RelationalContext)_localctx).op = TokenStream.LT(1);
_la = TokenStream.LA(1);
if (!((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << T__10) | (1L << T__11) | (1L << T__12) | (1L << T__13))) != 0)))
{
((RelationalContext)_localctx).op = ErrorHandler.RecoverInline(this);
}
else
{
ErrorHandler.ReportMatch(this);
Consume();
}
State = 56; expr(10);
}
break;
case 8:
{
_localctx = new PercentageContext(new ExprContext(_parentctx, _parentState));
PushNewRecursionContext(_localctx, _startState, RULE_expr);
State = 57;
if (!(Precpred(Context, 15)))
{
throw new FailedPredicateException(this, "Precpred(Context, 15)");
}
State = 58; Match(T__4);
}
break;
}
}
}
State = 63;
ErrorHandler.Sync(this);
_alt = Interpreter.AdaptivePredict(TokenStream, 4, Context);
}
}
}
catch (RecognitionException re) {
_localctx.exception = re;
ErrorHandler.ReportError(this, re);
ErrorHandler.Recover(this, re);
}
finally {
UnrollRecursionContexts(_parentctx);
}
return(_localctx);
}
public override ASTN VisitBoolean([NotNull] BooleanContext context) => new BoolNode(context, context.GetText());
public override SymbolBase VisitBoolean([NotNull] BooleanContext context) => new BooleanSymbol(context.GetText());
static void Main(string[] args)
{
string srcImagePath = @"http://dev.mygemplace.com/Content/_Traders/2/jwProducts/8_Ring2_1qK1b.jpg";
string photoName = Path.GetFileNameWithoutExtension(srcImagePath);
MemoryStream memory = new MemoryStream();
HttpWebRequest lxRequest = (HttpWebRequest)WebRequest.Create(srcImagePath);
using (HttpWebResponse lxResponse = (HttpWebResponse)lxRequest.GetResponse())
{
using (BinaryReader reader = new BinaryReader(lxResponse.GetResponseStream()))
{
reader.BaseStream.CopyTo(memory);
//Byte[] lnByte = reader.ReadBytes(1 * 1024 * 1024 * 10);
//using (FileStream lxFS = new FileStream("34891.jpg", FileMode.Create))
//{
// lxFS.Write(lnByte, 0, lnByte.Length);
//}
}
}
Bitmap photo;
try
{
photo = new Bitmap(memory);
}
catch (ArgumentException e)
{
throw new FileNotFoundException(string.Format(" GDIThumbnail generator file[{0}] not found.", srcImagePath), e);
}
// Factory Method
Console.WriteLine();
Console.WriteLine("[Abstract Factory] Pattern");
IWidgetFactory abstractFactory = new PMWidgetFactory();
IWidgetButton abstractButton = abstractFactory.CreateWidgetButton();
IWidgetDialog abstractDialog = abstractFactory.CreateWidgetDialog();
abstractButton.DrawButton();
abstractDialog.DrawWidget();
abstractButton.SetLocation();
abstractDialog.SetTopMost();
//-------------------
// FactoryMethod/Virtual Constructor
Console.WriteLine();
Console.WriteLine("[FactoryMethod/Virtual Constructor] Pattern");
Creator creator = new ConcreteCreator();
IAMethodDocument amDocument = creator.CreateDocument();
amDocument.Open();
//----------------------------------
// Builder
Console.WriteLine("[Builder] Pattern");
Console.WriteLine();
Shop shop = new Shop();
IVehicleBuilder builder = new CarBuilder();
shop.Construct(builder);
shop.ShowVehicle();
builder = new VeloByke();
shop.Construct(builder);
shop.ShowVehicle();
//----------------------
// Facade
// Provides more simple unified interface instead of few interfaces some subsystem.
// Subsystem interfaces don't keep references to facade interface.
Console.WriteLine();
Console.WriteLine("[Facade] Pattern");
Facade facade = new Facade();
facade.MethodA();
facade.MethodB();
//-------
// Flyweight
// Build a document with text
Console.WriteLine();
Console.WriteLine("[Flyweight] Pattern");
string document = "AAZZBBZB";
char[] chars = document.ToCharArray();
CharacterFactory factory = new CharacterFactory();
// extrinsic state
int pointSize = 10;
//For each character use a flyweight object
foreach (char c in chars)
{
pointSize++;
Character character = factory.GetCharacter(c);
character.Display(pointSize);
}
//-----------
// Proxy
Console.WriteLine();
Console.WriteLine("[Proxy] pattern");
IImage proxy = new ProxyImage();
proxy.GetSize();
proxy.Draw();
//--------
//Chain Responsibilities
Console.WriteLine();
Console.WriteLine("[Chain of Responsibilities] pattern");
DialogChain dc1 = new DialogChain(null);
ButtonChain bc1 = new ButtonChain(dc1);
DialogChain dc2 = new DialogChain(bc1);
ButtonChain buttonChain2 = new ButtonChain(dc2);
IRequest request1 = new Request1();
((Request1)request1).Value = "QWE_RTYU";
buttonChain2.HandleRequest(request1);
Request2 rq2 = new Request2();
rq2.Value = "123456";
buttonChain2.HandleRequest(rq2);
//----------------------
// Command
Console.WriteLine();
Console.WriteLine("[Command] Pattern");
List <SourceCommand> srcCmd = new List <SourceCommand>();
SourceCommand scr1 = new SourceCommand();
scr1.Command = new OpenCommand(new Receiver1("Star1"));
SourceCommand scr2 = new SourceCommand();
scr2.Command = new PasteCommand(new Receiver2("Paste Star 2"));
srcCmd.Add(scr1);
srcCmd.Add(scr2);
TemplatedCommand <string> templatedCommand = new TemplatedCommand <string>(delegate(string s) { Console.WriteLine("---Delegate command is executed @@@@ {0}", s); });
TemplatedSourceCommand <string> scr3 = new TemplatedSourceCommand <string>(templatedCommand);
scr3.ActionInvoke("1111");
foreach (var sourceCommand in srcCmd)
{
sourceCommand.InvokeCommand();
}
//---------
// Interpreter
string roman = "MCMXXVIII";
Context context = new Context(roman);
// Build the 'parse tree'
List <Expression> tree = new List <Expression>();
tree.Add(new ThousandExpression());
tree.Add(new HundredExpression());
tree.Add(new TenExpression());
tree.Add(new OneExpression());
// Interpret
foreach (Expression exp in tree)
{
exp.Interpret(context);
}
Console.WriteLine("{0} = {1}", roman, context.Output);
// define booleand expression
// (true and x) or (y and x)
Console.WriteLine("----------------------------");
BooleanExp expressing;
BooleanContext boolContext = new BooleanContext();
expressing = new OrExp(new AndExp(new BooleanConstant("true"), new VariableExp("x")),
new AndExp(new VariableExp("y"), new NotExp("x")));
boolContext.Assign("x", false);
boolContext.Assign("y", false);
Console.WriteLine("Result of boolean interpreter is [{0}]", expressing.Evaluate(boolContext));
//-------------
// Iterator
Console.WriteLine();
Console.WriteLine("Pattern Iterator");
ConcreteAggregate aggregate = new ConcreteAggregate();
aggregate[0] = "Object 1";
aggregate[1] = "Object 2";
aggregate[2] = "Object 3";
aggregate[3] = "Object 4";
Iterator iter = aggregate.CreateIterator();
for (object i = iter.First(); !iter.IsDone(); i = iter.Next())
{
Console.WriteLine("Current object [{0}]", i);
}
//--------------
// Mediator
Console.WriteLine();
Console.WriteLine("Pattern Mediator");
// parts could be informed about its mediator.
ConcreteMediator cm = new ConcreteMediator(new Collegue1(), new Collegue2(), new Collegue3());
cm.Process1AndInform23();
cm.Process3AndInform1();
//------------
// Memento
Console.WriteLine();
Console.WriteLine("Pattern Memento");
SalesProspect salesProspect = new SalesProspect();
salesProspect.Budget = 45.56;
salesProspect.Name = "Super Man";
salesProspect.Phone = "45-78-96";
ProspectMemory prospectMemory = new ProspectMemory();
prospectMemory.Memento = salesProspect.SaveMemento();
salesProspect.Budget = 11.11;
salesProspect.Name = "Spider Man";
salesProspect.Phone = "33-44-55";
salesProspect.RestoreMemento(prospectMemory.Memento);
//--------------
// Observer (Dependents, Publish-Subscriber)
Console.WriteLine();
Console.WriteLine("Pattern Observer");
Subject subject = new Subject();
ConcreteObserver1 concreteObserver1 = new ConcreteObserver1();
ConcreteObserver2 concreteObserver2 = new ConcreteObserver2();
subject.Register(concreteObserver1);
subject.Register(concreteObserver2);
subject.Register(concreteObserver1);
subject.NotifyObservers();
subject.UnRegister(concreteObserver2);
subject.UnRegister(concreteObserver2);
subject.NotifyObservers();
//------------------------------------------
// State
Console.WriteLine();
Console.WriteLine("Pattern State");
Account account = new Account("Jim Johnson");
// Apply financial transactions
account.Deposit(500.0);
account.Deposit(300.0);
account.Deposit(550.0);
account.PayInterest();
account.Withdraw(2000.00);
account.Withdraw(1100.00);
account.Deposit(50000);
account.PayInterest();
//------------------------------------------
// Strategy
// Client should knew all available strategies.
Console.WriteLine();
Console.WriteLine("Pattern Strategy");
StrategyContext strategyContext = new StrategyContext(null);
strategyContext.ContextOperationOne();
strategyContext.ContextOperationTwo();
strategyContext.Strategy = new ConcreteStrategy();
strategyContext.ContextOperationOne();
strategyContext.ContextOperationTwo();
//------------------------------------------
// Template Method
Console.WriteLine();
Console.WriteLine("Template Method");
TemplateMethodClass tmc = new ConcreteTemplateMethodClass1();
tmc.TemplateMethod();
//------------------------------------------
// Visitor
Console.WriteLine();
Console.WriteLine("Visitor");
List <INode> elements = new List <INode>();
elements.Add(new NodeType1()
{
Balance = 400, Name = "Qwerty"
});
elements.Add(new NodeType1()
{
Balance = 333, Name = "QasxzWe"
});
elements.Add(new NodeType2()
{
CarName = "Mersedes"
});
NodeVisitor visitor = new ConcreteNodeVisitor();
foreach (var element in elements)
{
element.Accept(visitor);
}
//------------------------------------------
ThreadTest threadTest = new ThreadTest();
//threadTest.RunTask();
threadTest.TestFactory();
// Unit of Work patternt with Repository pattern
Console.WriteLine();
Console.WriteLine("UOW pattern");
StudentController sc = new StudentController();
sc.DoAction();
MoneyPattern.Start();
Console.Read();
}
public bool Evaluate(BooleanContext context)
{
return(this.operand1.Evaluate(context) && this.operand2.Evaluate(context));
}
public object VisitBoolean([NotNull] BooleanContext context)
{
return(context.value ? "true" : "false");
}
internal BooleanContext(BooleanContext parentContext) : base(parentContext)
{
}
public bool Evaluate(BooleanContext context)
{
return(context.Lookup(this.value));
}