Java tutorial
/* * 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 nodeconfig; /** * * @author REMO */ import org.jfree.chart.ChartPanel; import org.jfree.chart.ChartFactory; import org.jfree.chart.JFreeChart; import org.jfree.ui.ApplicationFrame; import org.jfree.ui.RefineryUtilities; import org.jfree.chart.plot.PlotOrientation; import org.jfree.data.category.DefaultCategoryDataset; public class SuspectLine extends ApplicationFrame { public SuspectLine(String applicationTitle, String chartTitle) { super(applicationTitle); JFreeChart lineChart = ChartFactory.createLineChart(chartTitle, "Nodes", "Degree Of Suspect", createDataset(), PlotOrientation.VERTICAL, true, true, false); ChartPanel chartPanel = new ChartPanel(lineChart); chartPanel.setPreferredSize(new java.awt.Dimension(560, 367)); setContentPane(chartPanel); } private DefaultCategoryDataset createDataset() { DefaultCategoryDataset dataset = new DefaultCategoryDataset(); for (int i = 0; i < StoringNodes.SetOfAllNodes.size(); i++) { Node cur = StoringNodes.SetOfAllNodes.get(i); dataset.addValue(cur.degreeofsuspect, "Degree Of Suspect", cur.Name); } return dataset; } public static void putLine() { SuspectLine chart = new SuspectLine("Fuzzy Decision Making", "Degree Of Suspect"); chart.pack(); RefineryUtilities.centerFrameOnScreen(chart); chart.setVisible(true); } }