Mirror.java

/*
 * ******************************************************************************
 * MontiCore Language Workbench
 * Copyright (c) 2015, MontiCore, All rights reserved.
 *
 * This project is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 3.0 of the License, or (at your option) any later version.
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this project. If not, see <http://www.gnu.org/licenses/>.
 * ******************************************************************************
 */

package mc.examples.coord.transform;

import mc.examples.cartesian.coordcartesian._ast.ASTCoordinate;
import mc.examples.cartesian.coordcartesian._ast.ASTCoordinateFile;
import mc.examples.cartesian.coordcartesian._visitor.CoordcartesianVisitor;

/**
 * This Visitors traverses all coordinates and mirrors them
 */
public class Mirror implements CoordcartesianVisitor {
  
  @Override
  public void visit(ASTCoordinate a) {
    int y = a.getY();
    a.setY(a.getX());
    a.setX(y);
  }
  
  public void transform(ASTCoordinateFile ast) {
    ast.accept(getRealThis());
  }
  
}