org.sat4j.sat
Class Lanceur

java.lang.Object
  org.sat4j.AbstractLauncher
      org.sat4j.sat.Lanceur

All Implemented Interfaces:

Serializable, ICDCLLogger

public class Lanceur
extends AbstractLauncher
implements ICDCLLogger

See Also:

Serialized Form

Field Summary

protected ASolverFactory<ISolver>

factory

Fields inherited from class org.sat4j.AbstractLauncher

ANSWER_PREFIX, beginTime, COMMENT_PREFIX, exitCode, out, prime, reader, shutdownHook, silent, SOLUTION_PREFIX, solver

Fields inherited from interface org.sat4j.minisat.core.ICDCLLogger

CONSOLE

Constructor Summary

Lanceur()

Method Summary

protected ICDCL	configureSolver(String[] args) Configure the solver according to the command line parameters.
static org.apache.commons.cli.Options	createCLIOptions()
protected Reader	createReader(ISolver theSolver, String problemname)
protected void	displayAnswer()
void	displayLicense()
protected void	displayResult()
protected String	getInstanceName(String[] args)
static void	main(String[] args)
protected IProblem	readProblem(String problemname) Reads a problem file from the command line.
void	run(String[] args)
protected void	solve(IProblem problem)
void	usage()

Methods inherited from class org.sat4j.AbstractLauncher

displayHeader, getBeginTime, getExitCode, getLogWriter, getReader, log, setExitCode, setLogWriter, setSilent, showAvailableSolvers, showAvailableSolvers

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.sat4j.minisat.core.ICDCLLogger

log

Field Detail

factory

protected ASolverFactory<ISolver> factory

Constructor Detail

Lanceur

public Lanceur()

Method Detail

main

public static void main(String[] args)

configureSolver

protected ICDCL configureSolver(String[] args)

Configure the solver according to the command line parameters.

Specified by:

configureSolver in class AbstractLauncher

Parameters:

args - the command line

Returns:

a solver properly configured.

createReader

protected Reader createReader(ISolver theSolver,
                              String problemname)

Specified by:

createReader in class AbstractLauncher

displayLicense

public void displayLicense()

Overrides:

displayLicense in class AbstractLauncher

getInstanceName

protected String getInstanceName(String[] args)

Specified by:

getInstanceName in class AbstractLauncher

readProblem

protected IProblem readProblem(String problemname)
                        throws FileNotFoundException,
                               ParseFormatException,
                               IOException,
                               ContradictionException

Description copied from class: AbstractLauncher

Reads a problem file from the command line.

Overrides:

readProblem in class AbstractLauncher

Parameters:

problemname - the fully qualified name of the problem.

Returns:

a reference to the problem to solve

Throws:

FileNotFoundException - if the file is not found

ParseFormatException - if the problem is not expressed using the right format

IOException - for other IO problems

ContradictionException - if the problem is found trivially unsat

solve

protected void solve(IProblem problem)
              throws TimeoutException

Overrides:

solve in class AbstractLauncher

Throws:

TimeoutException

displayResult

protected void displayResult()

Overrides:

displayResult in class AbstractLauncher

displayAnswer

protected void displayAnswer()

run

public void run(String[] args)

Overrides:

run in class AbstractLauncher

usage

public void usage()

Specified by:

usage in class AbstractLauncher

createCLIOptions

public static org.apache.commons.cli.Options createCLIOptions()