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For more * information on the Apache Software Foundation, please see * . */ package org.apache.jmeter.visualizers; import java.awt.*; import java.awt.event.*; import java.util.*; import javax.swing.*; import javax.swing.border.*; import javax.swing.event.*; import org.apache.jmeter.gui.*; import org.apache.jmeter.gui.util.VerticalLayout; import org.apache.jmeter.samplers.Clearable; import org.apache.jmeter.samplers.SampleResult; import org.apache.jmeter.util.JMeterUtils; import org.apache.jmeter.visualizers.gui.AbstractVisualizer; /**************************************** * This class implements a statistical analyser that calculates both the average * and the standard deviation of the sampling process. The samples are displayed * in a JTable, and the statistics are displayed at the bottom of the table. * *@author Jochen Stiepel ***************************************/ public class TableVisualizer extends AbstractVisualizer implements GraphListener, Clearable { private TableDataModel model = null; private JTable table = null; private JTextField dataField = null; private JTextField averageField = null; private JTextField deviationField = null; private JTextField noSamplesField = null; private JScrollPane tableScrollPanel = null; /**************************************** * Constructor for the TableVisualizer object ***************************************/ public TableVisualizer() { super(); model = new TableDataModel(); //model.addGraphListener(this); init(); } /**************************************** * !ToDoo (Method description) * *@return !ToDo (Return description) ***************************************/ public String getStaticLabel() { return JMeterUtils.getResString("view_results_in_table"); } /**************************************** * !ToDo (Method description) ***************************************/ public void updateGui() { // Not completely sure if this is the correct way of updating the table System.out.println("von jochen in updateGui() (extand)"); tableScrollPanel.revalidate(); tableScrollPanel.repaint(); noSamplesField.setText(Long.toString(model.getRowCount())); //dataField.setText(Long.toString(model.getCurrentData())); //averageField.setText(Long.toString(model.getCurrentAverage())); //deviationField.setText(Long.toString(model.getCurrentDeviation())); } /**************************************** * !ToDo (Method description) * *@param res !ToDo (Parameter description) ***************************************/ public void add(SampleResult res) { model.addSample(res); } /**************************************** * !ToDo (Method description) * *@param s !ToDo (Parameter description) ***************************************/ public void updateGui(Sample s) { // We have received one more sample // Not completely sure if this is the correct way of updating the table System.out.println("von jochen in updateGui(Sample s)"); tableScrollPanel.revalidate(); tableScrollPanel.repaint(); //noSamplesField.setText(Long.toString(model.getSampleCount())); //dataField.setText(Long.toString(model.getCurrentData())); //averageField.setText(Long.toString(model.getCurrentAverage())); //deviationField.setText(Long.toString(model.getCurrentDeviation())); } /**************************************** * Description of the Method ***************************************/ public synchronized void clear() { //this.graph.clear(); //model.clear(); dataField.setText("0000"); averageField.setText("0000"); deviationField.setText("0000"); repaint(); } /**************************************** * Description of the Method * *@return Description of the Returned Value ***************************************/ public String toString() { return "Show the samples in a table"; } /**************************************** * Description of the Method ***************************************/ private void init() { this.setLayout(new BorderLayout()); // MAIN PANEL JPanel mainPanel = new JPanel(); Border margin = new EmptyBorder(10, 10, 5, 10); mainPanel.setBorder(margin); mainPanel.setLayout(new VerticalLayout(5, VerticalLayout.LEFT)); // TITLE JLabel panelTitleLabel = new JLabel(JMeterUtils.getResString("view_results_in_table")); Font curFont = panelTitleLabel.getFont(); int curFontSize = curFont.getSize(); curFontSize += 4; panelTitleLabel.setFont(new Font(curFont.getFontName(), curFont.getStyle(), curFontSize)); mainPanel.add(panelTitleLabel); // NAME mainPanel.add(getNamePanel()); mainPanel.add(getFilePanel()); // Set up the table itself table = new JTable(model); //table.getTableHeader().setReorderingAllowed(false); tableScrollPanel = new JScrollPane(table); tableScrollPanel.setViewportBorder(BorderFactory.createEmptyBorder(2, 2, 2, 2)); // Set up footer of table which displays numerics of the graphs JPanel dataPanel = new JPanel(); JLabel dataLabel = new JLabel(JMeterUtils.getResString("graph_results_latest_sample")); dataLabel.setForeground(Color.black); dataField = new JTextField(5); dataField.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0)); dataField.setEditable(false); dataField.setForeground(Color.black); dataField.setBackground(getBackground()); dataPanel.add(dataLabel); dataPanel.add(dataField); JPanel averagePanel = new JPanel(); JLabel averageLabel = new JLabel(JMeterUtils.getResString("graph_results_average")); averageLabel.setForeground(Color.blue); averageField = new JTextField(5); averageField.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0)); averageField.setEditable(false); averageField.setForeground(Color.blue); averageField.setBackground(getBackground()); averagePanel.add(averageLabel); averagePanel.add(averageField); JPanel deviationPanel = new JPanel(); JLabel deviationLabel = new JLabel(JMeterUtils.getResString("graph_results_deviation")); deviationLabel.setForeground(Color.red); deviationField = new JTextField(5); deviationField.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0)); deviationField.setEditable(false); deviationField.setForeground(Color.red); deviationField.setBackground(getBackground()); deviationPanel.add(deviationLabel); deviationPanel.add(deviationField); JPanel noSamplesPanel = new JPanel(); JLabel noSamplesLabel = new JLabel(JMeterUtils.getResString("graph_results_no_samples")); noSamplesField = new JTextField(10); noSamplesField.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0)); noSamplesField.setEditable(false); noSamplesField.setForeground(Color.black); noSamplesField.setBackground(getBackground()); noSamplesPanel.add(noSamplesLabel); noSamplesPanel.add(noSamplesField); JPanel tableInfoPanel = new JPanel(); tableInfoPanel.setLayout(new FlowLayout()); tableInfoPanel.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0)); tableInfoPanel.add(noSamplesPanel); tableInfoPanel.add(dataPanel); tableInfoPanel.add(averagePanel); tableInfoPanel.add(deviationPanel); // Set up the table with footer JPanel tablePanel = new JPanel(); tablePanel.setLayout(new BorderLayout()); tablePanel.add(tableScrollPanel, BorderLayout.CENTER); tablePanel.add(tableInfoPanel, BorderLayout.SOUTH); // Add the main panel and the graph this.add(mainPanel, BorderLayout.NORTH); this.add(tablePanel, BorderLayout.CENTER); } }