NumberChartDataModel.java

package org.richfaces.sandbox.chart.model;

/**
 *
 * @author Lukas Macko
 */
public class NumberChartDataModel extends ChartDataModel<Number, Number>{
    
    public NumberChartDataModel(ChartType type){
        super(type);
        switch(type){
            case line:
                strategy = new LineStrategy();
                break;
            case bar:
                strategy = new BarStrategy();
                break;
            default:
                                throw new IllegalArgumentException(type + "not supported by StringChartDataModel" );
        }
    }

    @Override
    public Class getKeyType() {
        return Number.class;
    }

    @Override
    public Class getValueType() {
        return Number.class;
    }
    
}