com.java.reports.SummaryPieReport.java Source code

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Here is the source code for com.java.reports.SummaryPieReport.java

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/*
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package com.java.reports;

import com.emi.loan.Calc;
import java.util.Map;
import javax.swing.JFrame;
import org.jfree.chart.ChartFactory;
import org.jfree.chart.ChartPanel;
import org.jfree.chart.JFreeChart;
import org.jfree.data.general.AbstractDataset;
import org.jfree.data.general.Dataset;
import org.jfree.data.general.DefaultPieDataset;
import org.jfree.ui.RefineryUtilities;

/**
 *
 * @author Arun
 */
public class SummaryPieReport extends ReportGenerator {

    private boolean isReportGenerated = false;

    @Override
    public void showReport(String _name, int width, int height) {
        super.showReport("Summary Report", width, height);
    }

    @Override
    public ReportGenerator generateReport() {
        if (!isReportGenerated) {
            DefaultPieDataset dataset = new DefaultPieDataset();
            dataset.setValue("Interest", Calc.getTotalInt());
            dataset.setValue("Principal", Calc.getTotalPrn());

            chart = ChartFactory.createPieChart("Loan Summary", // chart title
                    dataset, // data
                    true, // include legend
                    true, false);
            isReportGenerated = true;
        }
        return this;
    }

}