TracerDebug.java

// License: GPL. For details, see LICENSE file.
package org.openstreetmap.josm.plugins.tracer2;

import java.util.Collection;
import java.util.LinkedList;
import java.util.List;

import org.openstreetmap.josm.command.AddCommand;
import org.openstreetmap.josm.command.ChangeCommand;
import org.openstreetmap.josm.command.Command;
import org.openstreetmap.josm.command.DeleteCommand;
import org.openstreetmap.josm.command.MoveCommand;
import org.openstreetmap.josm.data.osm.OsmPrimitive;
import org.openstreetmap.josm.data.osm.Way;

public class TracerDebug {

    private static String FormatPrimitive(String strIn) {
        while (strIn.contains("{")) {
            strIn = strIn.replace("{", "xxxxx");
        }
        return strIn.replaceAll("xxxxx", "\r\n    {");
    }

    public void OutputOsmPrimitive(Collection<OsmPrimitive> cOsmPrimitive) {
        if (cOsmPrimitive != null) {
            for (OsmPrimitive p : cOsmPrimitive) {
                System.out.println(" OsmPrimitive: " + FormatPrimitive(p.toString()));
            }
        }
    }

    public void OutputOsmExtendsPrimitive(Collection<? extends OsmPrimitive> cOsmPrimitive) {
        if (cOsmPrimitive != null) {
            for (OsmPrimitive p : cOsmPrimitive) {
                System.out.println(" OsmPrimitive x: " + FormatPrimitive(p.toString()));
            }
        }
    }

    public void OutputCommands(LinkedList<Command> cmds) {

        for (Command c : cmds) {
            System.out.println("");

            Collection<OsmPrimitive> cp1 = null;
            Collection<OsmPrimitive> cp2 = null;
            Collection<OsmPrimitive> cp3 = null;
            Collection<? extends OsmPrimitive> cpx = null;

            List<OsmPrimitive> lp1 = new LinkedList<>();
            List<OsmPrimitive> lp2 = new LinkedList<>();
            List<OsmPrimitive> lp3 = new LinkedList<>();
            List<OsmPrimitive> lp = new LinkedList<>();

            cp1 = lp1;
            cp2 = lp2;
            cp3 = lp3;
            cpx = lp;

            //OsmPrimitive op = new OsmPrimitive();
            OsmPrimitive op1 = new Way();

            System.out.println("Command: " + c.toString());

            if (c instanceof AddCommand) {
                AddCommand x = (AddCommand) c;
                x.fillModifiedData(cp1, cp2, cp3);
                OutputOsmPrimitive(cp1);
                OutputOsmPrimitive(cp2);
                OutputOsmPrimitive(cp3);
                cpx = x.getParticipatingPrimitives();
                OutputOsmExtendsPrimitive(cpx);
            } else if (c instanceof ChangeCommand) { // order is important!
                ChangeCommand x = (ChangeCommand) c;
                x.fillModifiedData(cp1, cp2, cp3);
                x.getOrig(op1);
                OutputOsmPrimitive(cp1);
                OutputOsmPrimitive(cp2);
                OutputOsmPrimitive(cp3);
                cpx = x.getParticipatingPrimitives();
                OutputOsmExtendsPrimitive(cpx);
            } else if (c instanceof DeleteCommand) {
                DeleteCommand x = (DeleteCommand) c;
                x.fillModifiedData(cp1, cp2, cp3);
                OutputOsmPrimitive(cp1);
                OutputOsmPrimitive(cp2);
                OutputOsmPrimitive(cp3);
                cpx = x.getParticipatingPrimitives();
                OutputOsmExtendsPrimitive(cpx);
            } else if (c instanceof MoveCommand) { // order is important!
                MoveCommand x = (MoveCommand) c;
                x.fillModifiedData(cp1, cp2, cp3);
                OutputOsmPrimitive(cp1);
                OutputOsmPrimitive(cp2);
                OutputOsmPrimitive(cp3);
                cpx = x.getParticipatingPrimitives();
                OutputOsmExtendsPrimitive(cpx);
            } else {
                c.fillModifiedData(cp1, cp2, cp3);
                OutputOsmPrimitive(cp1);
                OutputOsmPrimitive(cp2);
                OutputOsmPrimitive(cp3);
                cpx = c.getParticipatingPrimitives();
                OutputOsmExtendsPrimitive(cpx);
            }
        }
    }

}