CommandDispatcher Class Reference

Collaboration diagram for CommandDispatcher:

Public Member Functions
	CommandDispatcher ()
virtual	~CommandDispatcher ()
bool	addCommandHandler (std::string command, CommandHandler handler)
	adds a command and handler pair to the map More...
bool	dispatchCommand (std::string command_json)
	initial receiver of command More...

Private Member Functions
	CommandDispatcher (const CommandDispatcher &)=delete
CommandDispatcher &	operator= (const CommandDispatcher &)=delete

Private Attributes
std::string	CUR_SCOPE = "class CommandDispatcher"
std::map< std::string, CommandHandler >	command_handlers_
	map of command handlers More...
std::map< std::string, CommandHandler >::iterator	map_itr
	iterator for the map More...
rapidjson::Document	doc

Detailed Description

Definition at line 548 of file main.cpp.

Constructor & Destructor Documentation

CommandDispatcher() [1/2]

CommandDispatcher::CommandDispatcher ( )

inline

Definition at line 551 of file main.cpp.

~CommandDispatcher()

virtual CommandDispatcher::~CommandDispatcher ( )

inlinevirtual

Definition at line 560 of file main.cpp.

CommandDispatcher() [2/2]

CommandDispatcher::CommandDispatcher ( const CommandDispatcher &  )

privatedelete

Member Function Documentation

addCommandHandler()

bool CommandDispatcher::addCommandHandler ( std::string  command, CommandHandler  handler  )

inline

adds a command and handler pair to the map

Parameters

command	a string
handler	a CommandHandler object containing a DOM value

Returns

true if addition successful, false if not

add command and handler pair to map

check if command already added to map

Definition at line 585 of file main.cpp.

dispatchCommand()

bool CommandDispatcher::dispatchCommand ( std::string  command_json )

inline

initial receiver of command

Parameters

command_json

a raw string of JSON commands

Exceptions

exception	if JSON malformed
exception	if JSON contains no member "command"
exception	if JSON contains no member "payload"
exception	if no match for command found in map

Returns

true if command dispatched to handler

Todo:

change cout calls to shared print?

Todo:

maybe typcast instead?

Definition at line 623 of file main.cpp.

operator=()

CommandDispatcher& CommandDispatcher::operator= ( const CommandDispatcher &  )

privatedelete

Member Data Documentation

command_handlers_

std::map<std::string, CommandHandler> CommandDispatcher::command_handlers_

private

map of command handlers

Definition at line 730 of file main.cpp.

CUR_SCOPE

std::string CommandDispatcher::CUR_SCOPE = "class CommandDispatcher"

private

Definition at line 728 of file main.cpp.

doc

rapidjson::Document CommandDispatcher::doc

private

Definition at line 735 of file main.cpp.

map_itr

std::map<std::string, CommandHandler>::iterator CommandDispatcher::map_itr

private

Initial value:

= 
        this->command_handlers_.begin()

iterator for the map

Definition at line 732 of file main.cpp.

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

• main.cpp