IsomorphismParameters.java

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/*
 *   DENOPTIM
 *   Copyright (C) 2019 Marco Foscato <marco.foscato@uib.no>
 * 
 *   This program is free software: you can redistribute it and/or modify
 *   it under the terms of the GNU Affero General Public License as published
 *   by the Free Software Foundation, either version 3 of the License, or
 *   (at your option) any later version.
 *
 *   This program is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *   GNU Affero General Public License for more details.
 *
 *   You should have received a copy of the GNU Affero General Public License
 *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
package denoptim.programs.isomorphism;
 
import java.lang.reflect.Field;
 
import denoptim.exception.DENOPTIMException;
import denoptim.files.FileUtils;
import denoptim.programs.RunTimeParameters;
 
 
public class IsomorphismParameters extends RunTimeParameters
{   
    protected String inpFileGraphA;
 
    protected String inpFileGraphB;
 
//-----------------------------------------------------------------------------
    
    public IsomorphismParameters()
    {
        super(ParametersType.ISO_PARAMS);
    }
 
//-----------------------------------------------------------------------------
 
    public void interpretKeyword(String key, String value)
            throws DENOPTIMException
    {
 
        String msg = "";
        switch (key.toUpperCase())
        {
            case "INPGRAPHA=":
                inpFileGraphA = value;
                break;
            case "INPGRAPHB=":
                inpFileGraphB = value;
                break;
            default:
                 msg = "Keyword " + key + " is not a known Isomorphism-"
                         + "related keyword. Check input files.";
                 throw new DENOPTIMException(msg);
        }
    }
 
//-----------------------------------------------------------------------------
 
    public void checkParameters() throws DENOPTIMException
    {
        String msg = "";
 
        if (!FileUtils.checkExists(inpFileGraphA))
        {
            msg = "Input file '" + inpFileGraphA + "' not found.";
            throw new DENOPTIMException(msg);
        }
        
        if (!FileUtils.checkExists(inpFileGraphB))
        {
            msg = "Input file '" + inpFileGraphB + "' not found.";
            throw new DENOPTIMException(msg);
        }
 
        checkOtherParameters();
    }
 
//----------------------------------------------------------------------------
 
    public void processParameters() throws DENOPTIMException
    {   
        processOtherParameters();
    }
    
//------------------------------------------------------------------------------
 
    public String getPrintedList()
    {
        StringBuilder sb = new StringBuilder(1024);
        sb.append(" " + paramTypeName() + " ").append(NL);
        for (Field f : this.getClass().getDeclaredFields()) 
        {
            try
            {
                sb.append(f.getName()).append(" = ").append(
                            f.get(this)).append(NL);
            }
            catch (Throwable t)
            {
                sb.append("ERROR! Unable to print " + paramTypeName() 
                        + " parameters. Cause: " + t);
                break;
            }
        }
        for (RunTimeParameters otherCollector : otherParameters.values())
        {
            sb.append(otherCollector.getPrintedList());
        }
        return sb.toString();
    }
 
//----------------------------------------------------------------------------
 
}