OSSolverAgent Class Reference

Used by a client to invoke a remote solver. More...

#include <OSSolverAgent.h>

Inheritance diagram for OSSolverAgent:

[legend]Collaboration diagram for OSSolverAgent:

[legend]List of all members.

Public Member Functions
	OSSolverAgent (string solverURI)
	Default constructor.
	~OSSolverAgent ()
	Class destructor.
string	solve (string osil, string osol)
	implement the solve() method which is a virtual function in OShL, this is synchronous
string	getJobID (string osol)
	implement the getJobID() method which is a virtual function in OShL
bool	send (string osil, string osol)
	implement the send() method which is a virtual function in OShL
string	kill (string osol)
	implement the kill() method which is a virtual function in OShL
string	retrieve (string osol)
	implement the retrieve() method which is a virtual function in OShL
string	knock (string ospl, string osol)
	implement the knock() method which is a virtual function in OShL
string	fileUpload (string osilFileName, string osil)
	implement the fileUpload() method which is a virtual function in OShL
Private Attributes
string	solverAddress
	solverAddress is the URI for the solver
unsigned short	solverPortNumber
	solverPortNumber is the port number for the sovler
string	postURI
	postURI is the path to the solver that follows the first / in the solverAddress

---

Detailed Description

Used by a client to invoke a remote solver.

Remarks:

This is an implementation of the virtual class OShL. We need to implement the following virtual methods.

The following key methods are invoked:

1. solve
2. kill
3. send
4. retrieve
5. knock
6. getJobID

Definition at line 42 of file OSSolverAgent.h.

---

Constructor & Destructor Documentation

OSSolverAgent::OSSolverAgent

(

string

solverURI

)

Default constructor.

Parameters:

solverURI

is the location of remote solver or scheduler

OSSolverAgent::~OSSolverAgent

(

)

Class destructor.

---

Member Function Documentation

string OSSolverAgent::solve	(	string	osil,
		string	osol
	)

implement the solve() method which is a virtual function in OShL, this is synchronous

Parameters:

	osil	a string that holds the problem instance
	osol	is a string of options for the solver

Returns:

osrl which is a string with the result.

string OSSolverAgent::getJobID

(

string

osol

)

implement the getJobID() method which is a virtual function in OShL

Parameters:

osol

is the string with the options in OSoL format

Returns:

a string which is the jobID

bool OSSolverAgent::send	(	string	osil,
		string	osol
	)

implement the send() method which is a virtual function in OShL

Parameters:

	osil	is the string with the instance in OSiL format
	osol	is the string with the options in OSoL format

Returns:

a bool which is true if the job is successfuly submitted

string OSSolverAgent::kill

(

string

osol

)

implement the kill() method which is a virtual function in OShL

Parameters:

osol

is the string with the options in OSoL format

Returns:

a string which is in OSpL format

string OSSolverAgent::retrieve

(

string

osol

)

implement the retrieve() method which is a virtual function in OShL

Parameters:

osol

is the string with the options in OSoL format

Returns:

a string which is in the result of the optimization is OSrL fomrat

string OSSolverAgent::knock	(	string	ospl,
		string	osol
	)

implement the knock() method which is a virtual function in OShL

Parameters:

	ospl	is the string with the process information in OSpL format
	osol	is the string with the options in OSoL format

Returns:

a string which is the knock result in OSpL format.

string OSSolverAgent::fileUpload	(	string	osilFileName,
		string	osil
	)

implement the fileUpload() method which is a virtual function in OShL

Parameters:

	osilFileName	is the name of the file with the OSiL instance to be written on the server
	osil	is a string with the OSiL problem instance

---

Member Data Documentation

string OSSolverAgent::solverAddress [private]

solverAddress is the URI for the solver

Definition at line 133 of file OSSolverAgent.h.

unsigned short OSSolverAgent::solverPortNumber [private]

solverPortNumber is the port number for the sovler

Definition at line 136 of file OSSolverAgent.h.

string OSSolverAgent::postURI [private]

postURI is the path to the solver that follows the first / in the solverAddress

Definition at line 141 of file OSSolverAgent.h.

---

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

• /home/coin/SVN-release/CoinAll-1.1.0/OS/src/OSAgent/OSSolverAgent.h

---