SimulatorCLI Class Reference

#include <SimulatorCLI.hh>

Inheritance diagram for SimulatorCLI:

Collaboration diagram for SimulatorCLI:

Public Member Functions
	SimulatorCLI ()=delete
	SimulatorCLI (SimulatorFrontend &frontend)
virtual	~SimulatorCLI ()
virtual void	run ()
virtual void	interpreteAndPrintResults (const TCEString &scriptString)
SimulatorInterpreter &	interpreter ()

Protected Attributes
SimulatorFrontend &	simFront_
SimulatorInterpreterContext *	context_
LineReader *	reader_
SimulatorInterpreter *	interpreter_
SimulatorCmdLineOptions *	options_
RuntimeErrorReporter *	errorReporter_

Detailed Description

Command Line Interface for controlling the simulation engine using the simulator control scripting language (tcl).

Definition at line 48 of file SimulatorCLI.hh.

Constructor & Destructor Documentation

SimulatorCLI() [1/2]

SimulatorCLI::SimulatorCLI ( )

delete

SimulatorCLI() [2/2]

SimulatorCLI::SimulatorCLI

(

SimulatorFrontend &

frontend

)

Parameters

simulatorInterpreter

Use the given interpreter instead of default one. Takes ownership of the object.

Catch runtime errors and print them out to the simulator console.

Definition at line 121 of file SimulatorCLI.cc.

                                                      :
    simFront_(frontend),
    context_(new SimulatorInterpreterContext(frontend)),
    reader_(LineReaderFactory::lineReader()) {
 
    assert(reader_ != NULL);
 
    reader_->initialize(SIM_COMMAND_PROMPT);
    reader_->setInputHistoryLog(SIM_DEFAULT_COMMAND_LOG);
 
    options_ = NULL;
    if (Application::cmdLineOptions() != NULL) {
        options_ = dynamic_cast<SimulatorCmdLineOptions*>(
            Application::cmdLineOptions());
    }
 
    if (frontend.isCompiledSimulation()) {
        interpreter_ =
            new CompiledSimInterpreter(
                Application::argc(), Application::argv(),
                *context_, *reader_);
    } else {
        interpreter_ =
            new SimulatorInterpreter(
                Application::argc(), Application::argv(),
                *context_, *reader_);
    }
 
    /// Catch runtime errors and print them out to the simulator console.
    errorReporter_ = new RuntimeErrorReporter(simFront_);
}

References Application::argc(), Application::argv(), assert, Application::cmdLineOptions(), context_, errorReporter_, LineReader::initialize(), interpreter_, SimulatorFrontend::isCompiledSimulation(), options_, reader_, LineReader::setInputHistoryLog(), SIM_COMMAND_PROMPT, SIM_DEFAULT_COMMAND_LOG, and simFront_.

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~SimulatorCLI()

SimulatorCLI::~SimulatorCLI ( )

virtual

Definition at line 153 of file SimulatorCLI.cc.

                            {
 
    delete reader_;
    reader_ = NULL;
 
    delete interpreter_;
    interpreter_ = NULL;
 
    delete context_;
    context_ = NULL;
 
    delete errorReporter_;
    errorReporter_ = NULL;
}

References context_, errorReporter_, interpreter_, and reader_.

Member Function Documentation

interpreteAndPrintResults()

void SimulatorCLI::interpreteAndPrintResults ( const TCEString &  scriptString )

virtual

Executes the given script string in the script interpreter and prints out possible results.

Parameters

interpreter	Interpreter to use.
scriptString	Script string to execute.

Definition at line 176 of file SimulatorCLI.cc.

                                                                     {
    interpreter_->interpret(scriptString);
    if (interpreter_->result().size() > 0)
        std::cout << interpreter_->result() << std::endl;
}

References TclInterpreter::interpret(), interpreter_, and ScriptInterpreter::result().

Referenced by main().

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interpreter()

SimulatorInterpreter & SimulatorCLI::interpreter ( )

inline

Definition at line 58 of file SimulatorCLI.hh.

{ return *interpreter_; }

References interpreter_.

Referenced by main().

run()

void SimulatorCLI::run ( )

virtual

Runs the interpreter loop.

Inputs a line of script from the user, processes it and prints out the results.

Definition at line 189 of file SimulatorCLI.cc.

                  {
 
    while (!interpreter_->isQuitCommandGiven()) {
        std::string command = "";
        try {
            command = reader_->readLine();
        } catch (const EndOfFile&) {
            // execute the actual interpreter quit command in case user
            // pressed ctrl-d or the input file ended, to make sure
            // all uninitialization routines are executed correctly
            interpreter_->interpret(SIM_INTERP_QUIT_COMMAND);
            std::cout << interpreter_->result() << std::endl;
            break;
        }
        command = StringTools::trim(command);
        if (command == "") {
            continue;
        }
        interpreter_->interpret(command);
        if (interpreter_->result().size() > 0)
            std::cout << interpreter_->result() << std::endl;
    }
}

References TclInterpreter::interpret(), interpreter_, SimulatorInterpreter::isQuitCommandGiven(), reader_, LineReader::readLine(), ScriptInterpreter::result(), SIM_INTERP_QUIT_COMMAND, and StringTools::trim().

Referenced by main().

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Member Data Documentation

context_

SimulatorInterpreterContext* SimulatorCLI::context_

protected

Definition at line 61 of file SimulatorCLI.hh.

Referenced by SimulatorCLI(), and ~SimulatorCLI().

errorReporter_

RuntimeErrorReporter* SimulatorCLI::errorReporter_

protected

Definition at line 65 of file SimulatorCLI.hh.

Referenced by SimulatorCLI(), and ~SimulatorCLI().

interpreter_

SimulatorInterpreter* SimulatorCLI::interpreter_

protected

Definition at line 63 of file SimulatorCLI.hh.

Referenced by interpreteAndPrintResults(), interpreter(), run(), SimulatorCLI(), TTASimulatorCLI::TTASimulatorCLI(), and ~SimulatorCLI().

options_

SimulatorCmdLineOptions* SimulatorCLI::options_

protected

Definition at line 64 of file SimulatorCLI.hh.

Referenced by SimulatorCLI().

reader_

LineReader* SimulatorCLI::reader_

protected

Definition at line 62 of file SimulatorCLI.hh.

Referenced by run(), SimulatorCLI(), and ~SimulatorCLI().

simFront_

SimulatorFrontend& SimulatorCLI::simFront_

protected

Definition at line 60 of file SimulatorCLI.hh.

Referenced by SimulatorCLI().

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The documentation for this class was generated from the following files:

• SimulatorCLI.hh
• SimulatorCLI.cc