ValueMappingDataTableRow.java

/*
 *  RapidMiner
 *
 *  Copyright (C) 2001-2014 by RapidMiner and the contributors
 *
 *  Complete list of developers available at our web site:
 *
 *       http://rapidminer.com
 *
 *  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 com.rapidminer.datatable;

/**
 * @author Marius Helf
 */
public class ValueMappingDataTableRow implements DataTableRow {

	private ValueMappingDataTableView dataTable;
	private DataTableRow row;

	public ValueMappingDataTableRow(DataTableRow row, ValueMappingDataTableView valueMappingDataTable) {
		this.dataTable = valueMappingDataTable;
		this.row = row;
	}

	@Override
	public String getId() {
		return row.getId();
	}

	@Override
	public double getValue(int index) {
		double value = row.getValue(index);
		return dataTable.mapValue(value, index);
	}

	@Override
	public int getNumberOfValues() {
		return row.getNumberOfValues();
	}

}