BrokerInfo Class Reference

#include <src/BrokerInfo.h>

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Detailed Description

parses .BrokerInfo file containing job submission parameters

Parameters:

	BrokerInfoFile_	holds the fullpath of the brokerinfo file
	fbrokerinfo_	handler to the brokerinfo file
	mbrokerinfo_	handler to the brokerinfo memory info
	instance_	it points to the current instance. this class is intended so to be instantiated only once (singleton).

Public Member Functions
	~BrokerInfo (void)
std::string	getBIFileName (void)
BI_Result	getCE (std::string &CE)
BI_Result	getDataAccessProtocol (std::vector< std::string > &DAPs)
BI_Result	getLFN2SFN (std::string LFN, std::vector< std::string > &SFNs)
BI_Result	getSEs (std::vector< std::string > &SEs)
BI_Result	getSEProtocols (std::string SE, std::vector< std::string > &SEProtos)
BI_Result	getSEPort (std::string SE, std::string SEProtocol, std::string &SEPort)
BI_Result	getCloseSEs (std::vector< std::string > &SEs)
BI_Result	getSEMountPoint (std::string CloseSE, std::string &SEMount)
BI_Result	getSEFreeSpace (std::string CloseSE, std::string &SEFreeSpace)
BI_Result	getInputData (std::vector< std::string > &LFNs)
BI_Result	getVirtualOrganization (std::string &VO)
int	parser (std::string &outbuffer)
Static Public Member Functions
static BrokerInfo *	instance (void)

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Constructor & Destructor Documentation

BrokerInfo::~BrokerInfo

(

void

)

Default Destructor.

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Member Function Documentation

std::string BrokerInfo::getBIFileName

(

void

)

Returns:

the BrokerInfo file to parse.

BI_Result BrokerInfo::getCE

(

std::string &

CE

)

Returns:

CE (Computing Element) Info.

Parameters:

CE

The ResourceID of the Computing Element to be returned.

Returns:

BI_SUCCESS, or BI_ERROR if the operation failed

BI_Result BrokerInfo::getCloseSEs

(

std::vector< std::string > &

SEs

)

Returns:

SE's protocol port number

Parameters:

SE

Vector of SEs close to the given CE.

Returns:

BI_SUCCESS, or BI_ERROR if the operation failed

BI_Result BrokerInfo::getDataAccessProtocol

(

std::vector< std::string > &

DAPs

)

Returns:

Data Access Protocol list

Parameters:

DAPs

Vector of Data Access Protocols specified by the user.

Returns:

BI_SUCCESS, or BI_ERROR if the operation failed

BI_Result BrokerInfo::getInputData

(

std::vector< std::string > &

LFNs

)

Returns:

InputData list

Parameters:

LFN/GUID/LFC

vector.

Returns:

BI_SUCCESS, or BI_ERROR if the operation failed

BI_Result BrokerInfo::getLFN2SFN	(	std::string	LFN,
		std::vector< std::string > &	SFNs
	)

Returns:

LFN to SFN mapping

Parameters:

	LFN	String of LFN specified.
	SFNs	Vector of corresponding SFNs.

Returns:

BI_SUCCESS, or BI_ERROR if the operation failed

BI_Result BrokerInfo::getSEFreeSpace	(	std::string	CloseSE,
		std::string &	SEFreeSpace
	)

Returns:

SE FreeSpace for the specific CloseSE returned by the getCloseSEs method.

Parameters:

SEFreeSpace

string of SE free space.

Returns:

BI_SUCCESS, or BI_ERROR if the operation failed

BI_Result BrokerInfo::getSEMountPoint	(	std::string	CloseSE,
		std::string &	SEMount
	)

Returns:

SE MountPoint for the specific CloseSE returned by the getCloseSEs method.

Parameters:

SEMount

string of SE mount point.

Returns:

BI_SUCCESS, or BI_ERROR if the operation failed

BI_Result BrokerInfo::getSEPort	(	std::string	SE,
		std::string	SEProtocol,
		std::string &	SEPort
	)

Returns:

SE Ports list ordered following the order of SEs returned by getSEs

Parameters:

SEPorts

Vector of ports used by SEs.

Returns:

BI_SUCCESS, or BI_ERROR if the operation failed

BI_Result BrokerInfo::getSEProtocols	(	std::string	SE,
		std::vector< std::string > &	SEProtos
	)

Returns:

SE Protocols list ordered following the order of SEs returned by getSEs

Parameters:

SEProtcs

Vector of protocols supported by SEs.

Returns:

BI_SUCCESS, or BI_ERROR if the operation failed

BI_Result BrokerInfo::getSEs

(

std::vector< std::string > &

SEs

)

Returns:

SE (Storage Element) list

Parameters:

SEs

Vector of SEs serving PFNs.

Returns:

BI_SUCCESS, or BI_ERROR if the operation failed

BI_Result BrokerInfo::getVirtualOrganization

(

std::string &

VO

)

Returns:

Virtual Organization string

Parameters:

VO

string.

Returns:

BI_SUCCESS, or BI_ERROR if the operation failed

static BrokerInfo* BrokerInfo::instance

(

void

)

[static]

Returns:

the handle to the instantiated object.

int BrokerInfo::parser

(

std::string &

outbuffer

)

utilities

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

• src/BrokerInfo.h

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