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/*
* This file is part of choco-parsers, http://choco-solver.org/
*
* Copyright (c) 2024, IMT Atlantique. All rights reserved.
*
* Licensed under the BSD 4-clause license.
*
* See LICENSE file in the project root for full license information.
*/
package org.chocosolver.parser.handlers;
import org.chocosolver.solver.search.strategy.SearchParams;
import org.kohsuke.args4j.CmdLineException;
import org.kohsuke.args4j.CmdLineParser;
import org.kohsuke.args4j.OptionDef;
import org.kohsuke.args4j.spi.Messages;
import org.kohsuke.args4j.spi.OneArgumentOptionHandler;
import org.kohsuke.args4j.spi.Setter;
/**
*
*
* @author Charles Prud'homme
* @since 15/06/2020
*/
public class RestartHandler extends OneArgumentOptionHandler {
public RestartHandler(CmdLineParser parser, OptionDef option, Setter super SearchParams.ResConf> setter) {
super(parser, option, setter);
}
/**
* Returns {@code "STRING[]"}.
*
* @return return "STRING[]";
*/
@Override
public String getDefaultMetaVariable() {
return "[String,int,double?,int,boolean]";
}
@Override
protected SearchParams.ResConf parse(String argument) throws NumberFormatException, CmdLineException {
if (argument.startsWith("[")) argument = argument.substring(1);
if (argument.endsWith("]")) argument = argument.substring(0, argument.length() - 1);
String[] pars = argument.split(",");
switch (pars.length) {
case 4:
return new SearchParams.ResConf(
SearchParams.Restart.valueOf(pars[0].toUpperCase()),
Integer.parseInt(pars[1]),
Integer.parseInt(pars[2]),
Boolean.parseBoolean(pars[3])
);
case 5:
return new SearchParams.ResConf(
SearchParams.Restart.valueOf(pars[0].toUpperCase()),
Integer.parseInt(pars[1]),
Double.parseDouble(pars[2]),
Integer.parseInt(pars[3]),
Boolean.parseBoolean(pars[4])
);
default:
throw new CmdLineException(owner,
Messages.ILLEGAL_UUID, argument);
}
}
}