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1
9 package org.ozoneDB.tools;
10
11 import java.applet.Applet  ;
12 import java.awt.*;
13 import java.awt.event.*;
14 import java.util.Vector ;
15
16
17
18 class BenchmarkThread extends Thread {
19
20 public String benchmarkClassName;
21 private int benchmarkId = 1;
22 private int size = 1000;
23 private String objectName = "cattell";
24 private String serverHost = "localhost";
25 private BenchmarkProgressLog log = new BenchmarkProgressLog();
26
27
28
29 public BenchmarkThread( String className ) {
30 benchmarkClassName = className;
31 }
32
33
34
35 public void setProgressLog( BenchmarkProgressLog blog ) {
36 log = blog;
37 }
38
39
40
41 public String [] filterAndApplyArgs( String [] args ) {
42 Vector remainingArgs = new Vector ();
43
44 for (int i = 0; i < args.length; i++) {
45 if (args[i].startsWith( "-benchmark=" )) {
46 benchmarkId = new Integer ( args[i].substring( 11 ) ).intValue();
47 } else if (args[i].startsWith( "-size=" )) {
48 size = new Integer ( args[i].substring( 6 ) ).intValue();
49 } else if (args[i].startsWith( "-name=" )) {
50 objectName = args[i].substring( 6 );
51 } else if (args[i].startsWith( "-host=" )) {
52 serverHost = args[i].substring( 6 );
53 log.logMessage("serverHost=" + serverHost);
54 } else {
55 remainingArgs.addElement( args[i] );
56 }
57 }
58
59 String [] result = new String [remainingArgs.size()];
60 for (int i = 0; i < result.length; i++) {
61 result[i] = (String )remainingArgs.elementAt( i );
62 }
63
64 return result;
65 }
66
67
68
69 public static String availableArgs() {
70 return "-benchmark=<test> -size=<size> [-name=<name>] [-host=<host[:port]>]";
71 }
72
73
74
75 public static String helpText() {
76 return
77 " -benchmark= : 1: create database; size: 100..(10000)\n"
78 + " 2: lookup; size 1..\n" + " 3: traversal; size: 1..7\n"
79 + " 4: insert and delete; size: 1..\n" + " 5: insert; size: 1..\n"
80 + " 6: insert size*1000 objects\n"
81 + " 7: traversal on the first size cattell objects\n"
82 + " 8: insert on the first size cattell objects\n"
83 + " -size : the size of the test\n"
84 + " -name : optional name of the benchmark object\n"
85 + " -host : optional name of the server host\n";
86 }
87
88
89
90 public void run() {
91 try {
92 Class benchmarkClass = Class.forName( benchmarkClassName );
93 OO1Benchmark benchmark = (OO1Benchmark)benchmarkClass.newInstance();
94 benchmark.setProgressLog( log );
95 switch (benchmarkId) {
96 case 1:
97 benchmark.create( size, objectName, serverHost );
98 break;
99 case 2:
100 benchmark.lookup( size, objectName, serverHost );
101 break;
102 case 3:
103 benchmark.traversal( size, objectName, serverHost );
104 break;
105 case 4:
106 benchmark.insertAndDelete( size, objectName, serverHost );
107 break;
108 case 5:
109 benchmark.insert( size, objectName, serverHost );
110 break;
111 case 55:
112 benchmark.delete( size, objectName, serverHost );
113 break;
114 case 6:
115 benchmark.createObjects( size, objectName, serverHost );
116 break;
117 case 7:
118 benchmark.traversalObjects( size, objectName, serverHost );
119 break;
120 case 8:
121 benchmark.insertObjects( size, objectName, serverHost );
122 break;
123 }
124 } catch (Exception e) {
125 e.printStackTrace();
126 }
127 }
128 }
129
130
131
132 public class OO1BenchmarkApp extends Applet implements ActionListener, ItemListener {
133
134
135
136 public class AppletProgressLog extends BenchmarkProgressLog {
137
138
139
140 public AppletProgressLog() {
141 }
142
143
144
145 public void logMessage( String msg ) {
146 if (outText != null) {
147 outText.append( msg + "\n" );
148 }
149 }
150
151
152
153 public void logTime( long time ) {
154 if (outText != null) {
155 outText.append( "time: " + time + "msec\n" );
156 }
157 if (chart != null) {
158 chart.appendTime( time );
159 }
160 }
161 }
162
163
164 protected Button startButton;
165 protected Choice testChoice;
166 protected TextField sizeText;
167 protected TextField nameText;
168 protected TextField serverText;
169 protected TextField portText;
170 protected TextArea outText;
171 protected Label statusLabel;
172 protected ChartCanvas chart;
173 protected BenchmarkThread benchmarkThread;
174
175
176
177 public OO1BenchmarkApp() {
178 }
179
180
181
182 public void init() {
183 init( false, new BenchmarkThread( "CattellImpl" ) );
184 }
185
186
187
188 public void init( boolean chartOnly, BenchmarkThread bmt ) {
189 benchmarkThread = bmt;
190 setLayout( new BorderLayout() );
191
192 if (!chartOnly) {
193 Panel panel = new Panel();
194 panel.setLayout( new FlowLayout( FlowLayout.LEFT ) );
195
196 startButton = new Button( " Start " );
197 startButton.setFont( new Font( "Monospaced", Font.BOLD, 14 ) );
198 startButton.addActionListener( this );
199 panel.add( startButton );
200
201 testChoice = new Choice();
202 testChoice.add( "Help" );
203 testChoice.add( "1 Create" );
204 testChoice.add( "2 Lookup" );
205 testChoice.add( "3 Traversal" );
206 testChoice.add( "4 Ins & del" );
207 testChoice.add( "5 Insert" );
208 testChoice.add( "6 Ins*1000" );
209 testChoice.add( "7 Traversal" );
210 testChoice.add( "8 Insert" );
211 testChoice.addItemListener( this );
212 panel.add( testChoice );
213
214 sizeText = new TextField( "1000", 5 );
215 sizeText.setFont( new Font( "Monospaced", Font.PLAIN, 12 ) );
216 sizeText.addActionListener( this );
217 panel.add( sizeText );
218
219 nameText = new TextField( "cattell", 9 );
220 nameText.setFont( new Font( "Monospaced", Font.PLAIN, 12 ) );
221 nameText.addActionListener( this );
222 panel.add( nameText );
223
224 serverText = new TextField( "localhost", 9 );
225 serverText.setFont( new Font( "Monospaced", Font.PLAIN, 12 ) );
226 serverText.addActionListener( this );
227 panel.add( serverText );
228
229 portText = new TextField( "3333", 9 );
230 portText.setFont( new Font( "Monospaced", Font.PLAIN, 12 ) );
231 portText.addActionListener( this );
232 panel.add( portText );
233
234 add( "North", panel );
235
236 panel = new Panel();
237 panel.setLayout( new BorderLayout() );
238
239 outText = new TextArea();
240 panel.add( outText, "North" );
241
242 chart = new ChartCanvas();
243 panel.add( chart, "Center" );
244
245 add( "Center", panel );
246
247 statusLabel = new Label( "Test:Build - Size:1000 - Name:cattell " );
248 add( "South", statusLabel );
249 } else {
250 chart = new ChartCanvas();
251 add( "Center", chart );
252 }
253
254 benchmarkThread.setProgressLog( new AppletProgressLog() );
255 }
256
257
258
259 public void itemStateChanged( ItemEvent e ) {
260 String [] defaults = {"0", "1000", "100", "7", "100", "100", "10", "10", "10"};
261 if (testChoice.getSelectedIndex() > -1) {
262 sizeText.setText( defaults[testChoice.getSelectedIndex()] );
263 }
264 }
265
266
267
268 public void actionPerformed( ActionEvent e ) {
269 if (startButton.getLabel().equals( " Start " )) {
270 int test = testChoice.getSelectedIndex();
271 int size = Integer.valueOf( sizeText.getText() ).intValue();
272 String name = nameText.getText();
273 String server = serverText.getText();
274 String port = portText.getText();
275 statusLabel.setText( "Test: " + test + " Size: " + size + " Name: " + name + " Host: " + server + ":"
276 + port );
277
278 String [] args = {"-benchmark=" + test, "-size=" + size, "-name=" + name, "-host=" + server + ":" + port};
279 benchmarkThread.filterAndApplyArgs( args );
280 startButton.setLabel( " Stop " );
281 benchmarkThread.start();
282 } else {
283 benchmarkThread.stop();
284 benchmarkThread = new BenchmarkThread( benchmarkThread.benchmarkClassName );
285 benchmarkThread.setProgressLog( new AppletProgressLog() );
286 startButton.setLabel( " Start " );
287 }
288 }
289
290
291
292 public static void createFrame( boolean chartOnly, BenchmarkThread thread ) {
293 Frame f = new Frame( "Cattell Benchmark" );
294 OO1BenchmarkApp applet = new OO1BenchmarkApp();
295
296 applet.init( chartOnly, thread );
297 applet.start();
298
299 f.add( "Center", applet );
300 f.pack();
301 f.setSize( chartOnly ? 300 : 550, chartOnly ? 120 : 400 );
302 f.show();
303 f.addWindowListener( new WindowAdapter() {
304
305
306 public void windowClosing( WindowEvent e ) {
307 System.exit( 0 );
308 }
309 } );
310
311 if (chartOnly) {
312 thread.run();
313 }
314 }
315
316
317
318 public static void main( String [] args ) {
319 boolean chartOnly = false;
320 boolean noGui = false;
321 String benchmarkClass = "CattellImpl";
322
323 for (int i = 0; i < args.length; i++) {
324 if (args[i].startsWith( "-chartOnly" )) {
325 chartOnly = true;
326 } else if (args[i].startsWith( "-noGui" )) {
327 noGui = true;
328 } else if (args[i].startsWith( "-class=" )) {
329 benchmarkClass = args[i].substring( 7 );
330 } else {
331 if (args[i].startsWith( "-help" ) || args[i].startsWith( "-?" )) {
332 System.out.println( "usage: java OO1BenchmarkApp " + BenchmarkThread.availableArgs() + " "
333 + ChartCanvas.availableArgs() + " "
334 + "[-chartOnly] [-noGui] [-class=<classname>] [-help|-h|-?]\n" + "Details:\n"
335 + BenchmarkThread.helpText() + ChartCanvas.helpText()
336 + " -chartOnly : show only the chart panel and perform the given test\n"
337 + " -noGui : show no GUI at all and perform the given test\n"
338 + " -class= : the benchmark class, default is CattellImpl\n"
339 + " -help|-h|-? : shows this help" );
340 return;
341 }
342 }
343 }
344
345 BenchmarkThread thread = new BenchmarkThread( benchmarkClass );
346 thread.filterAndApplyArgs( args );
347 if (noGui) {
348 thread.run();
349 } else {
350 createFrame( chartOnly, thread );
351 }
352 }
353 }
354 |
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