scheduler.benchmarker.manager.CreateSimpleSplineChart.java Source code

Introduction

Here is the source code for scheduler.benchmarker.manager.CreateSimpleSplineChart.java

Source

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */

package scheduler.benchmarker.manager;

import java.awt.*;
import java.util.ArrayList;
import javax.swing.JFrame;
import org.jfree.chart.ChartMouseEvent;
import org.jfree.chart.ChartMouseListener;
import org.jfree.chart.ChartPanel;
import org.jfree.chart.JFreeChart;
import org.jfree.chart.axis.NumberAxis;
import org.jfree.chart.entity.ChartEntity;
import org.jfree.chart.entity.XYItemEntity;
import org.jfree.chart.plot.XYPlot;
import org.jfree.chart.renderer.xy.XYSplineRenderer;
import org.jfree.data.xy.*;

public class CreateSimpleSplineChart {

    private final ArrayList<PlanningResult> dataSource;
    private final PluginColors pluginColor;
    private final String sName;
    ChartPanel chartPanel;

    public CreateSimpleSplineChart(String scheduler, SimulatorResults results) {
        dataSource = results.getPlanningResult();
        pluginColor = results.getRuleColors();
        chartPanel = null;
        sName = scheduler;
    }

    private XYDataset createDataset() {
        XYSeries cpuTime = new XYSeries(sName + ": CPU");
        XYSeries ioTime = new XYSeries(sName + ": IO");
        double i = 0D;

        for (PlanningResult planningResult : dataSource) {
            cpuTime.add(i, planningResult.getTotalCPUTime());
            ioTime.add(i, planningResult.getTotalIOTime());
            i++;
        }

        XYSeriesCollection dataset = new XYSeriesCollection();
        dataset.addSeries(cpuTime);
        dataset.addSeries(ioTime);
        return dataset;
    }

    public ChartPanel createChartPanel() {
        XYDataset dataset = createDataset();
        NumberAxis numberaxis = new NumberAxis("EMAILS");
        numberaxis.setAutoRangeIncludesZero(true);
        numberaxis.setRange(0, dataset.getItemCount(1));
        numberaxis.setVisible(false);
        NumberAxis numberaxis1 = new NumberAxis("TIME CONSUMED");
        numberaxis1.setAutoRangeIncludesZero(false);
        XYSplineRenderer xysplinerenderer = new XYSplineRenderer();
        XYPlot xyplot = new XYPlot(dataset, numberaxis, numberaxis1, xysplinerenderer);
        xyplot.setBackgroundPaint(Color.lightGray);
        xyplot.setDomainGridlinePaint(Color.white);
        xyplot.setRangeGridlinePaint(Color.white);
        //xyplot.setAxisOffset(new RectangleInsets(4D, 4D, 4D, 4D));
        JFreeChart jfreechart = new JFreeChart("PLAN VALUES FOR '" + sName + "' SCHEDULER",
                new Font(Font.SANS_SERIF, Font.PLAIN, 11), xyplot, true);
        chartPanel = new ChartPanel(jfreechart, true);

        //Creating listener
        chartPanel.addChartMouseListener(new ChartMouseListener() {
            @Override
            public void chartMouseClicked(ChartMouseEvent e) {
                ChartEntity entity = e.getEntity();
                if (entity != null && (entity instanceof XYItemEntity)) {
                    XYItemEntity item = (XYItemEntity) entity;
                    String chartTitle = "RULE ARRANGEMENT INFORMATION FOR EMAIL \""
                            + dataSource.get(item.getItem()).getEmailName() + "\"";
                    createSubChart(
                            new CreateStackedBarChart3D(dataSource.get(item.getItem()), pluginColor, chartTitle)
                                    .createChartPanel());
                }
            }

            @Override
            public void chartMouseMoved(ChartMouseEvent e) {
                //DO NOTHING
            }

        });
        return chartPanel;
    }

    private void createSubChart(ChartPanel chart) {
        JFrame frameGraph = new JFrame();//new JFrame("FINAL RULES ARRANGEMENT");
        frameGraph.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
        frameGraph.setForeground(new Color(76, 76, 76));
        frameGraph.setBackground(new Color(246, 244, 242));

        Dimension window = Toolkit.getDefaultToolkit().getScreenSize();
        if (window.width < 1074 && window.height < 800)
            frameGraph.setPreferredSize(new Dimension(window.width, window.height));
        else
            frameGraph.setPreferredSize(new Dimension(1074, 800));

        frameGraph.setLocation((window.width - frameGraph.getPreferredSize().width) / 2,
                (window.height - frameGraph.getPreferredSize().height) / 2);
        frameGraph.setResizable(true);
        frameGraph.add(chart);
        frameGraph.pack();
        frameGraph.setVisible(true);
    }

}