fujaba/NetworkParser

package de.uniks.networkparser.parser.differ;

import de.uniks.networkparser.graph.Clazz;
import de.uniks.networkparser.graph.GraphModel;
import de.uniks.networkparser.graph.Match;
import de.uniks.networkparser.interfaces.SendableEntityCreator;
import de.uniks.networkparser.parser.GraphMatcher;

public class ClazzChangeRenameCondition extends MatchCondition {

    public ClazzChangeRenameCondition() {
        super(true);
    }

    protected boolean checkCondition(GraphMatcher matches, Match match) {
        Clazz sourceClazz = (Clazz) match.getMatch();
        Clazz otherClazz = (Clazz) match.getSourceMatch();

        return sourceClazz.getName().equals(otherClazz.getName()) == false;
    }

    @Override
    protected boolean checkFileCondition(GraphMatcher matches, Match match) {
        return checkCondition(matches, match);
    }

    @Override
    protected boolean calculateFileDiffs(GraphModel model, GraphMatcher matches, Match match) {
        Clazz oldClazz = (Clazz) match.getMatch();
        Clazz newClazz = (Clazz) match.getSourceMatch();
        Match rename = Match.create(newClazz, this, Clazz.PROPERTY_NAME, newClazz.getName(), oldClazz.getName());
        matches.addDiff(rename);
        return true;
    }

    @Override
    protected boolean checkModelCondition(GraphMatcher matches, Match match) {
        return checkCondition(matches, match);
    }

    @Override
    protected boolean calculateModelDiffs(GraphModel model, GraphMatcher matches, Match match) {
        Clazz oldClazz = (Clazz) match.getSourceMatch();
        Clazz newClazz = (Clazz) match.getMatch();

        Match rename = Match.create(oldClazz, this, Clazz.PROPERTY_NAME, oldClazz.getName(), newClazz.getName());
        matches.addDiff(rename);
        return true;
    }

    @Override
    public String getAction() {
        return SendableEntityCreator.UPDATE;
    }

}