1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
|
<html xmlns:v="urn:schemas-microsoft-com:vml"
xmlns:o="urn:schemas-microsoft-com:office:office"
xmlns:w="urn:schemas-microsoft-com:office:word"
xmlns:st1="urn:schemas-microsoft-com:office:smarttags"
xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv=Content-Type content="text/html; charset=windows-1252">
<meta name=ProgId content=Word.Document>
<meta name=Generator content="Microsoft Word 10">
<meta name=Originator content="Microsoft Word 10">
<link rel=File-List href="readme_files/filelist.xml">
<title>Tuscany RDB DAS Sample</title>
<o:SmartTagType namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="City"/>
<o:SmartTagType namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="State"/>
<o:SmartTagType namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="place"/>
<!--[if gte mso 9]><xml>
<o:DocumentProperties>
<o:Author>IBM_USER</o:Author>
<o:LastAuthor>IBM_USER</o:LastAuthor>
<o:Revision>5</o:Revision>
<o:TotalTime>25</o:TotalTime>
<o:Created>2006-10-19T16:54:00Z</o:Created>
<o:LastSaved>2006-10-24T16:41:00Z</o:LastSaved>
<o:Pages>1</o:Pages>
<o:Words>739</o:Words>
<o:Characters>4216</o:Characters>
<o:Company>IBM</o:Company>
<o:Lines>35</o:Lines>
<o:Paragraphs>9</o:Paragraphs>
<o:CharactersWithSpaces>4946</o:CharactersWithSpaces>
<o:Version>10.6735</o:Version>
</o:DocumentProperties>
</xml><![endif]--><!--[if gte mso 9]><xml>
<w:WordDocument>
<w:SpellingState>Clean</w:SpellingState>
<w:GrammarState>Clean</w:GrammarState>
<w:BrowserLevel>MicrosoftInternetExplorer4</w:BrowserLevel>
</w:WordDocument>
</xml><![endif]--><!--[if !mso]><object
classid="clsid:38481807-CA0E-42D2-BF39-B33AF135CC4D" id=ieooui></object>
<style>
st1\:*{behavior:url(#ieooui) }
</style>
<![endif]-->
<style>
<!--
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{mso-style-parent:"";
margin:0in;
margin-bottom:.0001pt;
mso-pagination:widow-orphan;
font-size:12.0pt;
font-family:"Times New Roman";
mso-fareast-font-family:"Times New Roman";}
h1
{mso-style-next:Normal;
margin-top:12.0pt;
margin-right:0in;
margin-bottom:3.0pt;
margin-left:0in;
mso-pagination:widow-orphan;
page-break-after:avoid;
mso-outline-level:1;
font-size:16.0pt;
font-family:Arial;
mso-font-kerning:16.0pt;}
h3
{mso-style-next:Normal;
margin-top:12.0pt;
margin-right:0in;
margin-bottom:3.0pt;
margin-left:0in;
mso-pagination:widow-orphan;
page-break-after:avoid;
mso-outline-level:3;
font-size:13.0pt;
font-family:Arial;}
p.MsoFootnoteText, li.MsoFootnoteText, div.MsoFootnoteText
{mso-style-noshow:yes;
margin:0in;
margin-bottom:.0001pt;
mso-pagination:widow-orphan;
font-size:10.0pt;
font-family:"Times New Roman";
mso-fareast-font-family:"Times New Roman";}
span.MsoFootnoteReference
{mso-style-noshow:yes;
vertical-align:super;}
a:link, span.MsoHyperlink
{color:blue;
text-decoration:underline;
text-underline:single;}
a:visited, span.MsoHyperlinkFollowed
{color:purple;
text-decoration:underline;
text-underline:single;}
code
{font-family:"Courier New";
mso-ascii-font-family:"Courier New";
mso-fareast-font-family:"Times New Roman";
mso-hansi-font-family:"Courier New";
mso-bidi-font-family:"Courier New";}
pre
{margin:0in;
margin-bottom:.0001pt;
mso-pagination:widow-orphan;
font-size:10.0pt;
font-family:"Courier New";
mso-fareast-font-family:"Times New Roman";}
span.codefrag
{mso-style-name:codefrag;}
span.SpellE
{mso-style-name:"";
mso-spl-e:yes;}
span.GramE
{mso-style-name:"";
mso-gram-e:yes;}
@page Section1
{size:8.5in 11.0in;
margin:1.0in 1.25in 1.0in 1.25in;
mso-header-margin:.5in;
mso-footer-margin:.5in;
mso-paper-source:0;}
div.Section1
{page:Section1;}
/* List Definitions */
@list l0
{mso-list-id:486359905;
mso-list-template-ids:631539286;}
@list l0:level1
{mso-level-start-at:7;
mso-level-tab-stop:.5in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l0:level2
{mso-level-number-format:alpha-lower;
mso-level-tab-stop:1.0in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l1
{mso-list-id:621955822;
mso-list-template-ids:-1687880648;}
@list l2
{mso-list-id:646667692;
mso-list-type:hybrid;
mso-list-template-ids:-728441462 67698689 67698691 67698693 67698689 67698691 67698693 67698689 67698691 67698693;}
@list l2:level1
{mso-level-number-format:bullet;
mso-level-text:\F0B7;
mso-level-tab-stop:.5in;
mso-level-number-position:left;
text-indent:-.25in;
font-family:Symbol;}
@list l2:level2
{mso-level-tab-stop:1.0in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l2:level3
{mso-level-tab-stop:1.5in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l2:level4
{mso-level-tab-stop:2.0in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l2:level5
{mso-level-tab-stop:2.5in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l2:level6
{mso-level-tab-stop:3.0in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l2:level7
{mso-level-tab-stop:3.5in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l2:level8
{mso-level-tab-stop:4.0in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l2:level9
{mso-level-tab-stop:4.5in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l3
{mso-list-id:975526902;
mso-list-type:hybrid;
mso-list-template-ids:1435802096 67698703 67698713 67698715 67698703 67698713 67698715 67698703 67698713 67698715;}
@list l3:level1
{mso-level-tab-stop:.5in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l3:level2
{mso-level-tab-stop:1.0in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l3:level3
{mso-level-tab-stop:1.5in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l3:level4
{mso-level-tab-stop:2.0in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l3:level5
{mso-level-tab-stop:2.5in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l3:level6
{mso-level-tab-stop:3.0in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l3:level7
{mso-level-tab-stop:3.5in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l3:level8
{mso-level-tab-stop:4.0in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l3:level9
{mso-level-tab-stop:4.5in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l4
{mso-list-id:1305811547;
mso-list-type:hybrid;
mso-list-template-ids:1677090400 67698703 67698713 67698715 67698703 67698713 67698715 67698703 67698713 67698715;}
@list l4:level1
{mso-level-tab-stop:.5in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l4:level2
{mso-level-number-format:alpha-lower;
mso-level-tab-stop:1.0in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l4:level3
{mso-level-number-format:roman-lower;
mso-level-tab-stop:1.5in;
mso-level-number-position:right;
text-indent:-9.0pt;}
@list l4:level4
{mso-level-tab-stop:2.0in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l4:level5
{mso-level-tab-stop:2.5in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l4:level6
{mso-level-tab-stop:3.0in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l4:level7
{mso-level-tab-stop:3.5in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l4:level8
{mso-level-tab-stop:4.0in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l4:level9
{mso-level-tab-stop:4.5in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l5
{mso-list-id:1502042143;
mso-list-template-ids:-751028068;}
@list l6
{mso-list-id:1605966365;
mso-list-type:hybrid;
mso-list-template-ids:14685132 67698703 67698713 67698715 67698703 67698713 67698715 67698703 67698713 67698715;}
@list l6:level1
{mso-level-tab-stop:.5in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l6:level2
{mso-level-tab-stop:1.0in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l6:level3
{mso-level-tab-stop:1.5in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l6:level4
{mso-level-tab-stop:2.0in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l6:level5
{mso-level-tab-stop:2.5in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l6:level6
{mso-level-tab-stop:3.0in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l6:level7
{mso-level-tab-stop:3.5in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l6:level8
{mso-level-tab-stop:4.0in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l6:level9
{mso-level-tab-stop:4.5in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l7
{mso-list-id:1898277882;
mso-list-template-ids:822871964;}
@list l7:level2
{mso-level-number-format:alpha-lower;
mso-level-tab-stop:1.0in;
mso-level-number-position:left;
text-indent:-.25in;}
@list l8
{mso-list-id:2031451446;
mso-list-template-ids:-2051742690;}
@list l8:level1
{mso-level-number-format:bullet;
mso-level-text:\F0B7;
mso-level-tab-stop:.5in;
mso-level-number-position:left;
text-indent:-.25in;
mso-ansi-font-size:10.0pt;
font-family:Symbol;}
@list l9
{mso-list-id:2084135049;
mso-list-template-ids:2028617002;}
@list l9:level1
{mso-level-start-at:8;
mso-level-tab-stop:.5in;
mso-level-number-position:left;
text-indent:-.25in;}
ol
{margin-bottom:0in;}
ul
{margin-bottom:0in;}
-->
</style>
<!--[if gte mso 10]>
<style>
/* Style Definitions */
table.MsoNormalTable
{mso-style-name:"Table Normal";
mso-tstyle-rowband-size:0;
mso-tstyle-colband-size:0;
mso-style-noshow:yes;
mso-style-parent:"";
mso-padding-alt:0in 5.4pt 0in 5.4pt;
mso-para-margin:0in;
mso-para-margin-bottom:.0001pt;
mso-pagination:widow-orphan;
font-size:10.0pt;
font-family:"Times New Roman";}
</style>
<![endif]--><!--[if gte mso 9]><xml>
<u1:shapelayout u2:ext="edit">
<u1:idmap u2:ext="edit" data="1"/>
</u1:shapelayout>
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="3074"/>
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1"/>
</o:shapelayout></xml><![endif]-->
</head>
<body lang=EN-US link=blue vlink=purple style='tab-interval:.5in'>
<div class=Section1><!--
<p class=MsoNormal><span style="font-size: 9pt"> </span></p>
<pre><a name="header-text">Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License. </a></pre>
<p class=MsoNormal><span style="font-size: 9pt"><br>
</span></p>
<p class=MsoNormal><span style='font-size:9.0pt'>
<o:p> </o:p></span></p>
-->
<h1><st1:State><st1:place>Tuscany</st1:place></st1:State> RDB DAS Sample (<span
class=SpellE>companyweb</span>)<o:p></o:p></h1>
<p class=MsoNormal><u3:p> </u3:p></p>
<p class=MsoNormal>This stand-alone sample demonstrates the SDO RDB Data Access
Service in the context of a simple web application.<o:p></o:p></p>
<p class=MsoNormal><u3:p> </u3:p></p>
<p class=MsoNormal>The application starts with a canned database of Companies
and their related Departments.<span style='mso-spacerun:yes'>� </span>Through
the web page interface, a user can:<o:p></o:p></p>
<p class=MsoNormal><u3:p> </u3:p></p>
<ol style='margin-top:0in' start=1 type=1>
<li class=MsoNormal style='mso-list:l3 level1 lfo3;tab-stops:list .5in'>Display
all Companies in the database</li>
<li class=MsoNormal style='mso-list:l3 level1 lfo3;tab-stops:list .5in'>Display
all Companies and related Departments</li>
<li class=MsoNormal style='mso-list:l3 level1 lfo3;tab-stops:list .5in'>Add a
new Department to a Company</li>
<li class=MsoNormal style='mso-list:l3 level1 lfo3;tab-stops:list .5in'>Delete
all Departments from a Company</li>
<li class=MsoNormal style='mso-list:l3 level1 lfo3;tab-stops:list .5in'>Change
the names of Departments in a Company<o:p></o:p></li>
</ol>
<p class=MsoNormal><u3:p> </u3:p></p>
<p class=MsoNormal>So, this simple application covers all CRUD operations as
well as the some relationship manipulation (adding a Department associates that
Department with the Company).<span style='mso-spacerun:yes'>� </span>The sample
runs on Tomcat 5.5 and employs a <st1:City><st1:place>Derby</st1:place></st1:City>
database accessed via a DataSource.</p>
<h1>Running the sample</h1>
<p class=MsoNormal>There are two options for running this sample:<o:p></o:p></p>
<p class=MsoNormal><u3:p> </u3:p></p>
<ol style='margin-top:0in' start=1 type=1>
<li class=MsoNormal style='mso-list:l6 level1 lfo6;tab-stops:list .5in'>Run
from Tomcat configured by the build</li>
<li class=MsoNormal style='mso-list:l6 level1 lfo6;tab-stops:list .5in'>Deploying
the <span class=SpellE>CompanyWeb</span> WAR into a Tomcat you configure
yourself</li>
</ol>
<h3>Running from Tomcat configured by the build<u3:p></u3:p></h3>
<p class=MsoNormal>This sample application is deployed (along with the canned
test database) to an instance of Tomcat as part of our automated sample
testing.<span style='mso-spacerun:yes'>� </span>This means you can run the
java/<span class=SpellE>das</span>/samples/testing/tomcat build (see
java/das/samples/testing/tomcat/<span class=GramE>readme.htm )</span><span
style='mso-spacerun:yes'>� </span>and then access the application by pointing
your browser to <span class=MsoHyperlink>http://localhost:8080/sample-companyweb/</span>.<span
style='mso-spacerun:yes'>� </span></p>
<h3>Deploying the <span class=SpellE>CompanyWeb</span> WAR into a Tomcat you
configure yourself</h3>
<p class=MsoNormal>Alternatively, you can deploy the sample to your own
configured Tomcat installation by following the instructions below.<span
style='mso-spacerun:yes'>� </span>These instructions assume that you have either
1) downloaded the Tuscany sample distribution or 2) Downloaded the Tuscany
source and run our maven build, see the following link to more details steps on
how to build DAS Sample applications <a
href="http://incubator.apache.org/tuscany/java_das_overview.html">http://incubator.apache.org/tuscany/java_das_overview.html</a>
.</p>
<h1><span style='font-size:12.0pt;mso-bidi-font-size:16.0pt;font-family:"Times New Roman";
mso-bidi-font-family:Arial;mso-font-kerning:0pt'>Set Up<u3:p></u3:p></span></h1>
<ol style='margin-top:0in' start=1 type=1>
<li class=MsoNormal style='mso-list:l4 level1 lfo9;tab-stops:list .5in'>Download
and install the most recent stable version of Tomcat 5.5.<span
style='mso-spacerun:yes'>� </span>You can find it here: <a
href="http://tomcat.apache.org/download-55.cgi">http://tomcat.apache.org/download-55.cgi</a></li>
<li class=MsoNormal style='mso-list:l4 level1 lfo9;tab-stops:list .5in'>Download
the most recent official release of <st1:City><st1:place>Derby</st1:place></st1:City>
from here: <a href="http://db.apache.org/derby/index.html">http://db.apache.org/derby/index.html</a>.<span
style='mso-spacerun:yes'>� </span>The only file you�ll need from this
download is <span class=SpellE>derby.jar</span></li>
<li class=MsoNormal style='mso-list:l4 level1 lfo9;tab-stops:list .5in'>Stop
Tomcat</li>
<li class=MsoNormal style='mso-list:l4 level1 lfo9;tab-stops:list .5in'>Copy <span
class=SpellE>derby.jar</span> (from the derby distribution) to {<span
class=SpellE>Tomcat_Home</span>}/common/lib:</li>
<li class=MsoNormal style='mso-list:l4 level1 lfo9;tab-stops:list .5in'>Add
the sample war file to {<span class=SpellE>Tomcat_Home</span>}/<span
class=SpellE>webapps</span></li>
<ol style='margin-top:0in' start=1 type=a>
<li class=MsoNormal style='mso-list:l4 level2 lfo9;tab-stops:list 1.0in'>sample-<span
class=SpellE>companyweb-xxx.war</span> (e.g.
�sample-companyweb-1.0-incubator-M2.war�)</li>
</ol>
<li class=MsoNormal style='mso-list:l4 level1 lfo9;tab-stops:list .5in'>Install
the canned <st1:City><st1:place>Derby</st1:place></st1:City> database to
Tomcat: </li>
<ol style='margin-top:0in' start=1 type=a>
<li class=MsoNormal style='mso-list:l4 level2 lfo9;tab-stops:list 1.0in'>First,
create a new directory named �Databases� to hold the sample database.<span
style='mso-spacerun:yes'>� </span>Create {<span class=SpellE>Tomcat_Home</span>}/Databases</li>
<li class=MsoNormal style='mso-list:l4 level2 lfo9;tab-stops:list 1.0in'>Copy
the <span class=SpellE>dastest</span> folder (and all its contents) from
{build directory root OR where samples where unzipped}/java/<span
class=SpellE>das/samples/companyweb</span> to {<span class=SpellE>Tomcat_Home</span>}/Databases.<span
style='mso-spacerun:yes'>�� </span><br>
<br>
<b style='mso-bidi-font-weight:normal'>NOTE</b>: If you are running this
from a sample distribution, the canned database is available in the
distribution, inside the databases directory. </li>
</ol>
</ol>
<p class=MsoNormal style='margin-left:.75in'><o:p> </o:p></p>
<ol style='margin-top:0in' start=7 type=1>
<li class=MsoNormal style='mso-list:l4 level1 lfo9;tab-stops:list .5in'>Define
a DataSource by adding a <span class=SpellE>datasource</span> definition
to {<span class=SpellE><span class=codefrag>Tomcat_Home</span></span><span
class=codefrag>}/conf/<span class=SpellE>server.xml</span></span>.</li>
<ol style='margin-top:0in' start=1 type=a>
<li class=MsoNormal style='mso-list:l4 level2 lfo9;tab-stops:list 1.0in'>Find
the end-of-section marker <span class=codefrag></<span class=SpellE>GlobalNamingResources</span>></span>
and add the following lines just above it: <o:p></o:p></li>
</ol>
</ol>
<p class=MsoNormal style='margin-left:.5in'><u3:p> </u3:p></p>
<pre><span style='mso-spacerun:yes'>������� </span><span class=GramE><span
style='font-size:9.0pt'><!--</span></span><span style='font-size:9.0pt'> Global <span
class=SpellE>Datasource</span> for </span><st1:City><st1:place><span
style='font-size:9.0pt'>Derby</span></st1:place></st1:City><span
style='font-size:9.0pt'> <span class=SpellE>dastest</span> database --><u3:p></u3:p></span></pre><pre><span
style='font-size:9.0pt'><span style='mso-spacerun:yes'>�������� </span><Resource name="<span
class=SpellE>jdbc/dastest</span>"<u3:p></u3:p></span></pre><pre><span
style='font-size:9.0pt'><span style='mso-spacerun:yes'>������������� </span><span
class=GramE>type</span>="<span class=SpellE>javax.sql.DataSource</span>"<span style='mso-spacerun:yes'>� </span>auth="Container"<u3:p></u3:p></span></pre><pre><span
style='font-size:9.0pt'><span style='mso-spacerun:yes'>������������� </span><span
class=GramE>description</span>="</span><st1:City><st1:place><span
style='font-size:9.0pt'>Derby</span></st1:place></st1:City><span
style='font-size:9.0pt'> database for DAS Company sample"<u3:p></u3:p></span></pre><pre><span
style='font-size:9.0pt'><span style='mso-spacerun:yes'>������������� </span><span
class=SpellE><span class=GramE>maxActive</span></span>="100" <span
class=SpellE>maxIdle</span>="30" <span class=SpellE>maxWait</span>="10000"<u3:p></u3:p></span></pre><pre><span
style='font-size:9.0pt'><span style='mso-spacerun:yes'>������������� </span>username="" password="" <u3:p></u3:p></span></pre><pre><span
style='font-size:9.0pt'><span style='mso-spacerun:yes'>��������������</span><span
class=SpellE><span class=GramE>driverClassName</span></span>="<span
class=SpellE>org.apache.derby.jdbc.EmbeddedDriver</span>"<u3:p></u3:p></span></pre><pre><span
style='font-size:9.0pt'><span style='mso-spacerun:yes'>������������� </span><span
class=SpellE><span class=GramE>url</span></span>="<span class=SpellE>jdbc:derby</span>:{absolute path}Databases/<span
class=SpellE>dastest</span>"/><u3:p></u3:p></span></pre>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal style='margin-left:.5in'><span
style='mso-spacerun:yes'>�</span><b style='mso-bidi-font-weight:normal'>Requirement</b>:
You must include the absolute path to the �Databases� directory in the above <span
class=SpellE><span class=GramE>url</span></span> attribute.<span
style='mso-spacerun:yes'>� </span>Fore example:<o:p></o:p></p>
<p class=MsoNormal style='margin-left:.5in'><u3:p> </u3:p></p>
<pre><span style='mso-spacerun:yes'>�������� </span><span class=SpellE>url</span>="jdbc:derby:c:\apache-tomcat-5.5.17\Databases/dastest"/><o:p></o:p></pre><u3:p></u3:p>
<p class=MsoNormal style='margin-left:.5in'><span
style='mso-spacerun:yes'>�</span></p>
<ol style='margin-top:0in' start=1 type=1>
<li class=MsoNormal style='mso-list:l4 level1 lfo9;tab-stops:list .5in'>Start
tomcat and point your browser to: <a
href="http://localhost:8080/sample-companyweb-%7bversion%20tag%7d/"><span
style='color:windowtext;text-decoration:none;text-underline:none'>http://localhost:8080/sample-companyweb-{version
tag}/</span></a></li>
</ol>
<p class=MsoNormal style='margin-left:1.5in'><o:p> </o:p></p>
<p class=MsoNormal style='margin-left:1.5in'><span class=GramE>example</span>: <span
class=MsoHyperlink>http://localhost:8080/sample-companyweb-1.0-incubator-M2/</span><o:p></o:p></p>
<p class=MsoNormal style='margin-left:1.0in'><u3:p> </u3:p></p>
<h1>Sample Architecture</h1>
<p class=MsoNormal>This is a simple, single-page, web application.<span
style='mso-spacerun:yes'>� </span>The main components of this application are:</p>
<ul style='margin-top:0in' type=disc>
<li class=MsoNormal style='mso-list:l2 level1 lfo15;tab-stops:list .5in'>The
RDB Data Access Service (DAS)</li>
<li class=MsoNormal style='mso-list:l2 level1 lfo15;tab-stops:list .5in'>SDO</li>
<li class=MsoNormal style='mso-list:l2 level1 lfo15;tab-stops:list .5in'><span
class=SpellE>CompanyClient.java</span></li>
<li class=MsoNormal style='mso-list:l2 level1 lfo15;tab-stops:list .5in'><span
class=SpellE>Company.jsp</span></li>
<li class=MsoNormal style='mso-list:l2 level1 lfo15;tab-stops:list .5in'>The
canned <st1:City><st1:place>Derby</st1:place></st1:City> database<o:p></o:p></li>
</ul>
<p class=MsoNormal><u3:p> </u3:p><o:p></o:p></p>
<p class=MsoNormal><u3:p> </u3:p></p>
<p class=MsoNormal>The <span class=SpellE><b style='mso-bidi-font-weight:normal'>CompanyClient</b></span>
uses the <b style='mso-bidi-font-weight:normal'>DAS</b> directly and provides
high-level services to the <span class=SpellE>jsp</span> such as:</p>
<p class=MsoNormal style='margin-left:.5in'><span class=GramE>public</span>
final List <span class=SpellE>getCompanies</span>()</p>
<p class=MsoNormal>This is a good place to look for how you might use the DAS
in your own application.<o:p></o:p></p>
<p class=MsoNormal style='margin-left:.5in'><u3:p> </u3:p></p>
<p class=MsoNormal>The <span class=SpellE><b style='mso-bidi-font-weight:normal'>Company.jsp</b></span>
responds to client interaction by invoking services of the <span class=SpellE>CompanyClient</span>.<span
style='mso-spacerun:yes'>� </span>It receives data from the <span class=SpellE>CompanyClient</span>
as SDO data graphs and manipulates SDOs directly to display data.<o:p></o:p></p>
<p class=MsoNormal><u3:p> </u3:p></p>
<p class=MsoNormal>The canned <st1:City><st1:place><b style='mso-bidi-font-weight:
normal'>Derby</b></st1:place></st1:City><b style='mso-bidi-font-weight:normal'>
database</b> comes preloaded with Companies and related Departments. <span
style='mso-spacerun:yes'>�</span>The <st1:City><st1:place>Derby</st1:place></st1:City>
database instance is a simple file folder.<o:p></o:p></p>
<p class=MsoNormal><u3:p> </u3:p></p>
<p class=MsoNormal>The <b style='mso-bidi-font-weight:normal'>DAS</b> accepts
directives (commands) from the <span class=SpellE><b style='mso-bidi-font-weight:
normal'>CompanyClient</b></span><b style='mso-bidi-font-weight:normal'> </b>and
reads and writes to the derby database instance appropriately.<b
style='mso-bidi-font-weight:normal'> </b><o:p></o:p></p>
</div>
<u3:p></u3:p>
</body>
</html>
|
