|
1
18
19 package org.apache.jmeter.visualizers;
20
21 import java.awt.BorderLayout  ;
22 import java.awt.Color ;
23 import java.awt.FlowLayout ;
24
25 import javax.swing.BorderFactory ;
26 import javax.swing.JLabel ;
27 import javax.swing.JPanel ;
28 import javax.swing.JScrollPane ;
29 import javax.swing.JTable ;
30 import javax.swing.JTextField ;
31 import javax.swing.border.Border ;
32 import javax.swing.border.EmptyBorder ;
33 import javax.swing.event.TableModelEvent ;
34
35 import org.apache.jmeter.samplers.Clearable;
36 import org.apache.jmeter.samplers.SampleResult;
37 import org.apache.jmeter.util.JMeterUtils;
38 import org.apache.jmeter.visualizers.gui.AbstractVisualizer;
39 import org.apache.jorphan.gui.layout.VerticalLayout;
40 import org.apache.jorphan.logging.LoggingManager;
41 import org.apache.log.Logger;
42
43
51 public class TableVisualizer
52 extends AbstractVisualizer
53 implements GraphListener, Clearable
54 {
55 private static transient Logger log =LoggingManager.getLoggerForClass();
56
57 private TableDataModel model = null;
58 private JTable table = null;
59 private JTextField dataField = null;
60 private JTextField averageField = null;
61 private JTextField deviationField = null;
62 private JTextField noSamplesField = null;
63 private JScrollPane tableScrollPanel = null;
64
65
68 public TableVisualizer()
69 {
70 super();
71 model = new TableDataModel();
72 model.addGraphListener(this);
73 init();
74 }
75
76 public String getLabelResource()
77 {
78 return "view_results_in_table";
79 }
80
81 public void updateGui()
82 {
83 table.tableChanged(new TableModelEvent (model));
85 tableScrollPanel.revalidate();
86 tableScrollPanel.repaint();
87 updateTextFields();
88 }
89
90 protected synchronized void updateTextFields()
91 {
92 noSamplesField.setText(Long.toString(model.getSampleCount()));
93 dataField.setText(Long.toString(model.getCurrentData()));
94 averageField.setText(Long.toString(model.getCurrentAverage()));
95 deviationField.setText(Long.toString(model.getCurrentDeviation()));
96 }
97
98 public void add(SampleResult res)
99 {
100 model.addSample(res);
101 }
102
103 public void updateGui(Sample s)
104 {
105 table.tableChanged(new TableModelEvent (model));
108 tableScrollPanel.revalidate();
109 tableScrollPanel.repaint();
110 updateTextFields();
111 }
112
113 public synchronized void clear()
114 {
115 log.debug("Clear called",new Exception ("Debug"));
116 model.clear();
118 dataField.setText("0000");
119 averageField.setText("0000");
120 deviationField.setText("0000");
121 repaint();
122 }
123
124 public String toString()
125 {
126 return "Show the samples in a table";
127 }
128
129 private void init()
130 {
131 this.setLayout(new BorderLayout ());
132
133 JPanel mainPanel = new JPanel ();
135 Border margin = new EmptyBorder (10, 10, 5, 10);
136
137 mainPanel.setBorder(margin);
138 mainPanel.setLayout(new VerticalLayout(5, VerticalLayout.LEFT));
139
140 mainPanel.add(makeTitlePanel());
142
143 table = new JTable (model);
145 tableScrollPanel = new JScrollPane (table);
147 tableScrollPanel.setViewportBorder(
148 BorderFactory.createEmptyBorder(2, 2, 2, 2));
149
150 JPanel dataPanel = new JPanel ();
152 JLabel dataLabel =
153 new JLabel (JMeterUtils.getResString("graph_results_latest_sample"));
154 dataLabel.setForeground(Color.black);
155 dataField = new JTextField (5);
156 dataField.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
157 dataField.setEditable(false);
158 dataField.setForeground(Color.black);
159 dataField.setBackground(getBackground());
160 dataPanel.add(dataLabel);
161 dataPanel.add(dataField);
162
163 JPanel averagePanel = new JPanel ();
164 JLabel averageLabel =
165 new JLabel (JMeterUtils.getResString("graph_results_average"));
166 averageLabel.setForeground(Color.blue);
167 averageField = new JTextField (5);
168 averageField.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
169 averageField.setEditable(false);
170 averageField.setForeground(Color.blue);
171 averageField.setBackground(getBackground());
172 averagePanel.add(averageLabel);
173 averagePanel.add(averageField);
174
175 JPanel deviationPanel = new JPanel ();
176 JLabel deviationLabel =
177 new JLabel (JMeterUtils.getResString("graph_results_deviation"));
178 deviationLabel.setForeground(Color.red);
179 deviationField = new JTextField (5);
180 deviationField.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
181 deviationField.setEditable(false);
182 deviationField.setForeground(Color.red);
183 deviationField.setBackground(getBackground());
184 deviationPanel.add(deviationLabel);
185 deviationPanel.add(deviationField);
186
187 JPanel noSamplesPanel = new JPanel ();
188 JLabel noSamplesLabel =
189 new JLabel (JMeterUtils.getResString("graph_results_no_samples"));
190
191 noSamplesField = new JTextField (10);
192 noSamplesField.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
193 noSamplesField.setEditable(false);
194 noSamplesField.setForeground(Color.black);
195 noSamplesField.setBackground(getBackground());
196 noSamplesPanel.add(noSamplesLabel);
197 noSamplesPanel.add(noSamplesField);
198
199
200 JPanel tableInfoPanel = new JPanel ();
201 tableInfoPanel.setLayout(new FlowLayout ());
202 tableInfoPanel.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
203
204 tableInfoPanel.add(noSamplesPanel);
205 tableInfoPanel.add(dataPanel);
206 tableInfoPanel.add(averagePanel);
207 tableInfoPanel.add(deviationPanel);
208
209 JPanel tablePanel = new JPanel ();
211
212 tablePanel.setLayout(new BorderLayout ());
213 tablePanel.add(tableScrollPanel, BorderLayout.CENTER);
214 tablePanel.add(tableInfoPanel, BorderLayout.SOUTH);
215
216 this.add(mainPanel, BorderLayout.NORTH);
218 this.add(tablePanel, BorderLayout.CENTER);
219 }
220 }
221 |
Popular Tags |
Java API By Example, From Geeks To Geeks.