A Request Handler for the DAP Functions module. More...

#include <DapFunctionsRequestHandler.h>

Inheritance diagram for DapFunctionsRequestHandler:

Collaboration diagram for DapFunctionsRequestHandler:

Public Types
typedef std::map< std::string, p_request_handler_method >::const_iterator	Handler_citer

typedef std::map< std::string, p_request_handler_method >::iterator	Handler_iter

Public Member Functions
virtual void	add_attributes (BESDataHandlerInterface &)

virtual bool	add_handler (const std::string &name, p_request_handler_method method)
	Backward compatibility with the older version of this class.

virtual bool	add_method (const std::string &name, p_request_handler_method method)
	add a handler method to the request handler that knows how to fill in a specific response object

	DapFunctionsRequestHandler (const std::string &name)
	Constructor for FileOut NetCDF module.

virtual void	dump (std::ostream &strm) const
	dumps information about this object

virtual p_request_handler_method	find_method (const std::string &name)
	find the method that can handle the specified response object type

virtual time_t	get_lmt (const std::string &name)
	Get the Last modified time for.

virtual std::string	get_method_names ()
	return a comma separated list of response object types handled by this request handler

virtual const std::string &	get_name () const

virtual bool	remove_method (const std::string &name)
	remove the specified handler method from this request handler

Static Public Member Functions
static bool	build_help (BESDataHandlerInterface &dhi)
	Provides information for the DAP functions help request.

static bool	build_version (BESDataHandlerInterface &dhi)
	add version information to a version response

Detailed Description

A Request Handler for the DAP Functions module.

Definition at line 41 of file DapFunctionsRequestHandler.h.

Member Typedef Documentation

◆ Handler_citer

typedef std::map<std::string,p_request_handler_method>::const_iterator BESRequestHandler::Handler_citer

inherited

Definition at line 89 of file BESRequestHandler.h.

◆ Handler_iter

typedef std::map<std::string,p_request_handler_method>::iterator BESRequestHandler::Handler_iter

inherited

Definition at line 90 of file BESRequestHandler.h.

Constructor & Destructor Documentation

◆ DapFunctionsRequestHandler()

DapFunctionsRequestHandler::DapFunctionsRequestHandler ( const std::string & name )

Constructor for FileOut NetCDF module.

This constructor adds functions to add to the build of a help request and a version request to the BES.

Parameters

name	The name of the request handler being added to the list of request handlers

Definition at line 50 of file DapFunctionsRequestHandler.cc.

◆ ~DapFunctionsRequestHandler()

virtual DapFunctionsRequestHandler::~DapFunctionsRequestHandler ( )

inlinevirtual

Definition at line 44 of file DapFunctionsRequestHandler.h.

Member Function Documentation

◆ add_attributes()

void BESRequestHandler::add_attributes ( BESDataHandlerInterface & )

virtualinherited

Definition at line 150 of file BESRequestHandler.cc.

◆ add_handler()

virtual bool BESRequestHandler::add_handler	(	const std::string &	name,
		p_request_handler_method	method )

inlinevirtualinherited

Backward compatibility with the older version of this class.

Deprecated

Definition at line 101 of file BESRequestHandler.h.

◆ add_method()

bool BESRequestHandler::add_method	(	const std::string &	name,
		p_request_handler_method	handler_method )

virtualinherited

add a handler method to the request handler that knows how to fill in a specific response object

Add a handler method for a specific response object to the request handler. The handler method takes a reference to a BESDataHandlerInterface and returns bool, true if the response object is filled in successfully by the method, false otherwise.

Parameters

handler_name	name of the response object this method can fill in
handler_method	a function pointer to the method that can fill in the specified response object

Returns: true if the handler is added, false if it already exists

See also: BESResponseObject; BESResponseNames

Definition at line 58 of file BESRequestHandler.cc.

◆ build_help()

bool DapFunctionsRequestHandler::build_help ( BESDataHandlerInterface & dhi )

static

Provides information for the DAP functions help request.

Parameters

dhi	The data interface containing information for the current request to the BES

Exceptions

BESInternalError if the response object is not an informational response object.

Definition at line 64 of file DapFunctionsRequestHandler.cc.

◆ build_version()

bool DapFunctionsRequestHandler::build_version ( BESDataHandlerInterface & dhi )

static

add version information to a version response

Adds the version of this module to the version response.

Parameters

dhi	The data interface containing information for the current request to the BES

Definition at line 94 of file DapFunctionsRequestHandler.cc.

◆ dump()

void DapFunctionsRequestHandler::dump ( std::ostream & strm ) const

virtual

dumps information about this object

Displays the pointer value of this instance

Parameters

strm	C++ i/o stream to dump the information to

Reimplemented from BESRequestHandler.

Definition at line 111 of file DapFunctionsRequestHandler.cc.

◆ find_method()

p_request_handler_method BESRequestHandler::find_method ( const std::string & name )

virtualinherited

find the method that can handle the specified response object type

Find the method that can handle the specified response object type. The response object type is the same as the handler name.

Parameters

handler_name name of the method that can fill in the response object type

Returns: the method that can fill in the specified response object type

See also: BESResponseObject; BESResponseNames

Definition at line 95 of file BESRequestHandler.cc.

◆ get_lmt()

time_t BESRequestHandler::get_lmt ( const std::string & name )

virtualinherited

Get the Last modified time for.

name

Handlers that need a more sophisticated method should subclass.

Parameters

name

Returns: The LMT

Definition at line 133 of file BESRequestHandler.cc.

◆ get_method_names()

string BESRequestHandler::get_method_names ( )

virtualinherited

return a comma separated list of response object types handled by this request handler

Returns: the comma separated list of response object types

See also: BESResponseObject; BESResponseNames

Definition at line 112 of file BESRequestHandler.cc.

◆ get_name()

virtual const std::string & BESRequestHandler::get_name ( ) const

inlinevirtualinherited

Definition at line 92 of file BESRequestHandler.h.

◆ remove_method()

bool BESRequestHandler::remove_method ( const std::string & name )

virtualinherited

remove the specified handler method from this request handler

Parameters

handler_name name of the method to be removed, same as the name of the response object

Returns: true if successfully removed, false if not found

See also: BESResponseNames

Definition at line 74 of file BESRequestHandler.cc.

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

Public Types

Public Member Functions

Static Public Member Functions

Detailed Description

Member Typedef Documentation

◆ Handler_citer

◆ Handler_iter

Constructor & Destructor Documentation

◆ DapFunctionsRequestHandler()

◆ ~DapFunctionsRequestHandler()

Member Function Documentation

◆ add_attributes()

◆ add_handler()

◆ add_method()

◆ build_help()

◆ build_version()

◆ dump()

◆ find_method()

◆ get_lmt()

◆ get_method_names()

◆ get_name()

◆ remove_method()