GraphEditor.java

Go to the documentation of this file.

/*
 *   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.grapheditor;
 
import java.io.File;
import java.util.ArrayList;
import java.util.List;
 
import denoptim.fragspace.FragmentSpaceParameters;
import denoptim.graph.DGraph;
import denoptim.io.DenoptimIO;
import denoptim.programs.RunTimeParameters.ParametersType;
import denoptim.task.ProgramTask;
 
 
public class GraphEditor extends ProgramTask
{
 
//------------------------------------------------------------------------------
    
    public GraphEditor(File configFile, File workDir)
    {
        super(configFile,workDir);
    }
    
//------------------------------------------------------------------------------
 
    @Override
    public void runProgram() throws Throwable
    {
        GraphEdParameters geParams = new GraphEdParameters();
        geParams.readParameterFile(configFilePathName.getAbsolutePath());
        geParams.checkParameters();
        geParams.processParameters();
        geParams.startProgramSpecificLogger(loggerIdentifier, false); //to STDOUT
        geParams.printParameters();
        
        // We might need the fragment space to read the input graphs with 
        // string-based encoding. Therefore, we read the graph after.
        geParams.readInputGraphs();
        
        FragmentSpaceParameters fsParams = new FragmentSpaceParameters();
        if (geParams.containsParameters(ParametersType.FS_PARAMS))
        {
            fsParams = (FragmentSpaceParameters)geParams.getParameters(
                    ParametersType.FS_PARAMS);
        }
 
        List<DGraph> modGraphs = new ArrayList<DGraph>();
        for (DGraph graph : geParams.getInputGraphs())
        {
            DGraph modGraph = graph.editGraph(
                    geParams.getGraphEditTasks(),
                    geParams.symmetryFlag(),
                    fsParams.getFragmentSpace(),
                    geParams.getLogger());
            modGraphs.add(modGraph);
        }
        DenoptimIO.writeGraphsToFile(new File(geParams.getOutFile()), 
                geParams.getOutFormat(), modGraphs, geParams.getLogger(),
                geParams.getRandomizer());
    }
    
//-----------------------------------------------------------------------------
    
}