Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
OCL::TCP::RealCommand Class Referenceabstract

#include <command.hpp>

Inheritance diagram for OCL::TCP::RealCommand:
Inheritance graph
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Public Member Functions

virtual bool correctSyntax (unsigned int argc, std::string *args)
 
void execute (int argc, std::string *args)
 
virtual RealCommandgetRealCommand (const std::vector< Command * > &cmds) const
 
const char * getSyntax () const
 
 RealCommand (std::string name, TcpReportingInterpreter *parent, unsigned int minargs=0, unsigned int maxargs=0, const char *syntax=0)
 
virtual ~RealCommand ()
 
- Public Member Functions inherited from OCL::TCP::Command
 Command (std::string name)
 
const std::string & getName () const
 
virtual bool is (std::string &cmd) const
 
bool operator!= (const std::string &cmp) const
 
bool operator< (const Command &cmp) const
 
bool operator== (const std::string &cmp) const
 
virtual ~Command ()
 

Protected Member Functions

virtual void maincode (int argc, std::string *args)=0
 
bool sendError102 () const
 
bool sendOK () const
 
Socketsocket () const
 
void toupper (std::string *args, int index) const
 
void toupper (std::string *args, int start, int stop) const
 

Protected Attributes

unsigned int _maxargs
 
unsigned int _minargs
 
TcpReportingInterpreter_parent
 
const char * _syntax
 
- Protected Attributes inherited from OCL::TCP::Command
std::string _name
 

Additional Inherited Members

- Static Public Member Functions inherited from OCL::TCP::Command
static Commandfind (const std::vector< Command * > &cmds, const std::string &cmp)
 

Detailed Description

Real command which can be executed.

Definition at line 144 of file command.hpp.

Constructor & Destructor Documentation

OCL::TCP::RealCommand::RealCommand ( std::string  name,
TcpReportingInterpreter parent,
unsigned int  minargs = 0,
unsigned int  maxargs = 0,
const char *  syntax = 0 
)

Definition at line 455 of file command.cpp.

OCL::TCP::RealCommand::~RealCommand ( )
virtual

Definition at line 461 of file command.cpp.

Member Function Documentation

bool OCL::TCP::RealCommand::correctSyntax ( unsigned int  argc,
std::string *  args 
)
virtual

Return true if the syntax is correct, false otherwise. Send an error message to the client on incorrect syntax.

Definition at line 487 of file command.cpp.

void OCL::TCP::RealCommand::execute ( int  argc,
std::string *  args 
)

Execute this command.

Definition at line 501 of file command.cpp.

RealCommand * OCL::TCP::RealCommand::getRealCommand ( const std::vector< Command * > &  cmds) const
virtual

Returns this.

Implements OCL::TCP::Command.

Definition at line 496 of file command.cpp.

const char * OCL::TCP::RealCommand::getSyntax ( ) const

Return syntax information

Definition at line 465 of file command.cpp.

virtual void OCL::TCP::RealCommand::maincode ( int  argc,
std::string *  args 
)
protectedpure virtual

Main code to be implemented by children.

bool OCL::TCP::RealCommand::sendError102 ( ) const
protected

Send the correct syntax to the client. Return false.

Definition at line 470 of file command.cpp.

bool OCL::TCP::RealCommand::sendOK ( ) const
protected

Send the message 101 OK to the client. Return true.

Definition at line 481 of file command.cpp.

Socket & OCL::TCP::RealCommand::socket ( ) const
inlineprotected

Return the socket for this command. Fast shortcut for _parent->getConnection()->getSocket()

Definition at line 522 of file command.cpp.

void OCL::TCP::RealCommand::toupper ( std::string *  args,
int  index 
) const
protected

Convert the parameter with the given index to upper-case. The caller has to make sure that the given index is a valid index.

Definition at line 509 of file command.cpp.

void OCL::TCP::RealCommand::toupper ( std::string *  args,
int  start,
int  stop 
) const
protected

Convert all parameters between the start and stop index to upper-case. The caller has to make sure that both start and stop are valid indexes. stop must be strictly greater than start.

Definition at line 514 of file command.cpp.

Member Data Documentation

unsigned int OCL::TCP::RealCommand::_maxargs
protected

Definition at line 149 of file command.hpp.

unsigned int OCL::TCP::RealCommand::_minargs
protected

Definition at line 148 of file command.hpp.

TcpReportingInterpreter* OCL::TCP::RealCommand::_parent
protected

Definition at line 147 of file command.hpp.

const char* OCL::TCP::RealCommand::_syntax
protected

Definition at line 150 of file command.hpp.


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


ocl
Author(s): OCL Development Team
autogenerated on Wed Jun 26 2019 19:26:27