org.sat4j.maxsat

Class GenericOptLauncher

java.lang.Object

org.sat4j.AbstractLauncher

org.sat4j.maxsat.GenericOptLauncher

All Implemented Interfaces:

Serializable, ILogAble

public class GenericOptLauncher
extends AbstractLauncher

Generic launcher to be used for solving optimization problems.

Since:

2.0

Author:

daniel

See Also:

Serialized Form

Field Summary

Fields inherited from class org.sat4j.AbstractLauncher

beginTime, COMMENT_PREFIX, exitCode, out, prime, problem, reader, shutdownHook, silent, solver

Fields inherited from interface org.sat4j.specs.ILogAble

CONSOLE

Constructor Summary

Constructors

Constructor and Description
GenericOptLauncher()

Method Summary

Methods

Modifier and Type	Method and Description
protected ISolver	configureSolver(String[] args)
protected Reader	createReader(ISolver aSolver, String problemname)
void	displayLicense()
protected String	getInstanceName(String[] args)
static void	main(String[] args)
protected IProblem	readProblem(String problemname) Reads a problem file from the command line.
void	usage()

Methods inherited from class org.sat4j.AbstractLauncher

displayHeader, displayResult, getBeginTime, getExitCode, getLogWriter, getReader, log, run, setDisplaySolutionLine, setExitCode, setIncomplete, setLauncherMode, setLogWriter, setSilent, showAvailableSolvers, showAvailableSolvers, solve

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericOptLauncher

public GenericOptLauncher()

Method Detail

displayLicense

public void displayLicense()

Overrides:

displayLicense in class AbstractLauncher

usage

public void usage()

Specified by:

usage in class AbstractLauncher

createReader

protected Reader createReader(ISolver aSolver,
                  String problemname)

Specified by:

createReader in class AbstractLauncher

getInstanceName

protected String getInstanceName(String[] args)

Specified by:

getInstanceName in class AbstractLauncher

configureSolver

protected ISolver configureSolver(String[] args)

Specified by:

configureSolver in class AbstractLauncher

main

public static void main(String[] args)

readProblem

protected IProblem readProblem(String problemname)
                        throws 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:

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

IOException - for other IO problems

ContradictionException - if the problem is found trivially unsat