InfoBussesCommand Class Reference

Inheritance diagram for InfoBussesCommand:

Collaboration diagram for InfoBussesCommand:

Public Member Functions
	InfoBussesCommand (SimControlLanguageCommand &parentCommand)
virtual	~InfoBussesCommand ()
virtual bool	execute (const std::vector< DataObject > &arguments)
Public Member Functions inherited from SimControlLanguageSubCommand
	SimControlLanguageSubCommand (SimControlLanguageCommand &parentCommand)
virtual	~SimControlLanguageSubCommand ()
virtual SimControlLanguageCommand &	parent ()

Detailed Description

Implementation of "info busses".

Definition at line 413 of file InfoCommand.cc.

Constructor & Destructor Documentation

InfoBussesCommand()

InfoBussesCommand::InfoBussesCommand ( SimControlLanguageCommand &  parentCommand )

inline

Constructor.

Definition at line 418 of file InfoCommand.cc.

                                                                : 
        SimControlLanguageSubCommand(parentCommand) {
    }

~InfoBussesCommand()

virtual InfoBussesCommand::~InfoBussesCommand ( )

inlinevirtual

Destructor.

Definition at line 425 of file InfoCommand.cc.

                                 {
    }

Member Function Documentation

execute()

virtual bool InfoBussesCommand::execute ( const std::vector< DataObject > &  arguments )

inlinevirtual

Executes the "info busses" command.

"info busses" prints information of the busses of the machine.

Parameters

arguments

No arguments should be given.

Returns

Always true.

Implements SimControlLanguageSubCommand.

Definition at line 436 of file InfoCommand.cc.

                                                                 {
 
        const int argumentCount = arguments.size() - 2;
 
        if (!parent().checkArgumentCount(argumentCount, 0, 1)) {
            return false;
        }
        const TTAMachine::Machine& mach = 
            parent().simulatorFrontend().machine();
 
        if (argumentCount == 0) {
            const TTAMachine::Machine::BusNavigator& nav = 
                mach.busNavigator();
            std::string result = "";
            bool isFirst = true;
            for (int i = 0; i < nav.count(); ++i) {
                if (!isFirst) 
                    result += "\n";
                TTAMachine::Bus* bus = nav.item(i);
                assert(bus != NULL);
                result += bus->name() + ": ";
                bool isFirstSegment = true;
                for (int j = 0; j < bus->segmentCount(); ++j) {
                    if (!isFirstSegment)
                        result += " ";
                    result += bus->segment(j)->name();
                    isFirstSegment = false;
                }
                isFirst = false;
            }
            parent().interpreter()->setResult(result);
            return true;
        } else if (argumentCount == 1) {
            const TTAMachine::Machine::BusNavigator& nav = 
                mach.busNavigator();
            const std::string busName = arguments.at(2).stringValue();
 
            if (!nav.hasItem(busName)) {
                parent().interpreter()->setError(
                    SimulatorToolbox::textGenerator().text(
                        Texts::TXT_BUS_NOT_FOUND).str());
                return false;
            }
 
            TTAMachine::Bus* bus = nav.item(busName);
            assert(bus != NULL);
            std::string result = "";
            result += bus->name() + ": ";
            bool isFirstSegment = true;
            for (int j = 0; j < bus->segmentCount(); ++j) {
                if (!isFirstSegment)
                    result += " ";
                result += bus->segment(j)->name();
                isFirstSegment = false;
            }
            parent().interpreter()->setResult(result);
            return true;
        }
        return false;
    }

References assert, TTAMachine::Machine::busNavigator(), TTAMachine::Machine::Navigator< ComponentType >::count(), TTAMachine::Machine::Navigator< ComponentType >::hasItem(), CustomCommand::interpreter(), TTAMachine::Machine::Navigator< ComponentType >::item(), SimulatorFrontend::machine(), TTAMachine::Component::name(), TTAMachine::Segment::name(), SimControlLanguageSubCommand::parent(), TTAMachine::Bus::segment(), TTAMachine::Bus::segmentCount(), ScriptInterpreter::setError(), ScriptInterpreter::setResult(), SimControlLanguageCommand::simulatorFrontend(), SimulatorToolbox::textGenerator(), and Texts::TXT_BUS_NOT_FOUND.

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

• InfoCommand.cc