The Feasibility Study and Implementation of ITRI SME-PDM on Microsoft .NET platform

The Feasibility Study and Implementation of ITRI SME-PDM on Microsoft .NET platform

By Zheng-Nan Shi A thesis submitted to

Department of Computer Science and Information Engineering College of Engineering

National Taiwan University in partial fulfillment of the requirements

for the degree of master in

Computer Science and Information Engineering

2004

Abstract

…dû˝àSz ûÍ SME-PDM ß¹’eÜÍ$Tƒ, .NET «, 1

‚à, .NET «=1TXíÖáÔ4Z¾Í$^?D&ˆÍ$jZ4
SME-PDM Í$ÊTí¬˙2`XrÖ˚Ø, FJBÊ, .NET «,õTøPß¹’eÜÔ

$Í$, „pÊ .NET «,ÞõT|¥_Í$íªW4
d2}ÌHàSn?õT|

øP-Zpü, ¯¯$“ã¼íøP×,ñÍ$
Êõð¶}}ªœs_Í$5Èí^

?, ¥s_Í$·Uà .NET «, …b}u, .NET -ZÍ$DÝ .NET -ZÍ

$
BbêÛ, .NET -ZÍ$ÖÍªÝ .NET -ZÍ$ <rí^?, Oº?DéÍ

$yx!Z4, 7/Z¾J(&ˆÍ$DØkÍ$íµÆ
J,¥<ql}&Í$í%ð .¢_àk PDM Í$, yªJPàÊLSÛbù“d•D-Z}&í×,ñÍ$

Contents

1 PDM Introduction 6

1.1 PDM Í$í– . . . 6

1.2 PDM Í$ . . . 6

1.3 SME-PDM Í$Ü . . . 6

1.3.1 qlÜc¯€Ž (Design Integration Management Service) 7 1.3.2 …−„c¯€Ž (Version Control Service) . . . 8

1.3.3 öŽ¼˙c¯€Ž (Check Design Control Service) . . . 8

1.3.4 ql‰yc¯€Ž (Design Change Control Service) . . . 8

1.3.5 ùª−c¯€Ž (Project Schedule Control Service) . 9 1.3.6 ›°Çê=1€Ž (Collaborative Development Environ- ment Service) . . . 9

2 SME-PDM Í$-Z 10 2.1 Í$-ZŠ?zp . . . 10

2.1.1 Layer4: Uà6Þµ (Web Server) . . . 10

2.1.2 Layer3: Š?_ µ (PDM Activity Module) . . . 11

2.1.3 ˙‰y’eÜ_ (Engineering Change Control Mod- ule, EC) . . . 11

2.1.4 …−_ (Version Control Module) . . . 12

2.1.5 ÓeÜ_ (Bill of Material Control Module, BOM) . . 12

2.1.6 ÓKÞ·U‚Ü_ (Life Cycle Management Control Mod- ule, LCM) . . . 13

2.1.7 ùª−_ (Project Schedule Management Control Module, PSM) . . . 13

2.1.8 Layer2: XML j&µ (BizObject Framework) . . . 13

2.1.9 Layer1: ’e榵 (Database Server) . . . 14

2.2 81zp . . . 14

3 Ç, SME-PDM ž²Ñ .NET Framework « 18 3.1 .NET Framework Introduction . . . 18

3.1.1 Microsoft ¬ ,ñê½æ . . . 18

3.1.2 .NET Architecture . . . 19

3.1.3 Architecture . . . 19

3.2 SME-PDM xX A . . . 20

3.3 Ê .NET 2D SME-PDM óÉ5xX . . . 22

3.3.1 ASP.NET . . . 22

3.3.2 ADO.NET . . . 24

3.3.3 BizTalk Server . . . 24

3.4 SME-PDM ¯ªW4Ç, . . . 24

3.4.1 VB to VB.NET ªW4Ç, . . . 24

3.4.2 ASP to ASP.NET ªW4Ç, . . . 25

3.5 BizObject Framework ѐWzpž²¼˙ . . . 25

4 PDM Í$˙qlõT 27

4.1 Í$Çê¼˙ . . . 27

4.2 õTŠ?}& . . . 28

4.3 -Zql . . . 28

4.3.1 .NET N-tier -Z–1 . . . 29

4.3.2 PDM Í$-ZUà Microsoft .NET . . . 30

4.4 Uà6Þµ(Web Server Layer) . . . 31

4.4.1 ASP.NET . . . 31

4.4.2 User Interface Design . . . 33

4.4.3 Cache . . . 35

Application Cache . . . 35

Session Cache . . . 35

A Cache Example . . . 35

4.5 Š?_ µ(Activity Module Layer) . . . 36

4.5.1 Simple Object Access Protocol Introduction . . . 37

XML introduction . . . 37

Web Service . . . 38

SOAP message architecuture . . . 39

SOAP Example . . . 39

4.5.2 Interface Module . . . 40

An Interface Module Example . . . 40

4.5.3 Component Module . . . 41

4.5.4 Entity Module . . . 41

An Entity Module Example . . . 41

Z¾Í$&ˆ£Ü . . . 42

4.6 ’e榵(Data Access Layer) . . . 43

4.6.1 Data Access Component Module . . . 43

Data Access Component Example . . . 44

4.6.2 ADO.NET Introduction . . . 45

Data Access Example . . . 45

4.7 ’eéµ(DataBase Layer) . . . 45

4.7.1 }&¦)Í$’e[ . . . 45

4.7.2  ’e[D’e[5ÈíÉ© . . . 47

4.7.3 ’eéÍ$-Z . . . 48

5 Experiments 50 5.1 Ý .NET -Z -Í$Ü . . . 50

5.2 Experimental Environment . . . 51

5.3 Experimental Results . . . 52

6 Experiences 53

List of Figures

1.1 ql܀Ž«Tí–1_ . . . 7

1.2 ›°Çê=1€Ž-Z . . . 9

2.1 SME-PDM Í$-Z . . . 10

2.2 EC Module ˙¼˙Ç . . . 11

2.3 Í$épåÞ . . . 15

2.4 Í$-Z . . . 15

2.5 Í$ép(åÞ . . . 15

2.6 Í$-Z . . . 15

2.7 Uà6²ÏhÓeK[À . . . 16

2.8 Í$-Z . . . 16

2.9 Uà6hÓeK[ÀB’eé . . . 16

2.10 Í$-Z . . . 16

2.11 hÓeK[ÀêA . . . 17

2.12 Í$-Z . . . 17

3.1 .NET -Z–h . . . 19

3.2 SME-PDM Í$xX A . . . 20

3.3 SME-PDM Í$óúÊ.NET 2óÉxXÇ . . . 22

3.4 ASP.NET -Z . . . 23

3.5 Web service Overview . . . 23

3.6 ComException Error . . . 26

4.1 .NET $“@àÍ$-Z . . . 29

4.2 PDM -ZqlÇ . . . 30

4.3 ASP ÏW¸W, Uà6pâ±£E
. . . 32

4.4 ASP ÏW¸W, /€ÂÏW Script, 1fÏW(!‹
. . . 32

4.5 ASP ÏW¸W, Uà6Z½ÂQY*/€Âfí HTML !‹
. . . . 33

4.6 ASP ÏW¸W, Uà6Z½Âý HTML !‹
. . . 33

4.7 Uà6²¦Uà)4²á . . . 34

4.8 DataGrid Ê)4_Uà DropDown List . . . 34

4.9 UàDropDown List ²¦;bqìí,¶Æ . . . 34

4.10 ,¶ÆZ‰(íÕG . . . 34

4.11 Í$€áÕG . . . 36

4.12 Uà6George épÍ$ . . . 36

4.13 ßÞApplication Cache . . . 36

4.14 ßÞSession Cache . . . 36

4.15 Uà6×Ç,Session Cache ¾Ü . . . 36

4.16 Actvity Module Layer Architecture . . . 37

4.17 WebService æ˜-Z . . . 39

4.18 SOAP Message Architecture . . . 39

4.19 Data Access Layer Architecture . . . 44

4.20 Database Table list . . . 46

4.21 The relation between Departments and Roles Table . . . 47

4.22 Database Structure . . . 49

5.1 Ý.NET –1Í$-Z . . . 50

5.2 õð!‹ . . . 52

List of Tables

5.1 Í$Uà,ñxX’e . . . 51 5.2 wñºe . . . 51

Chapter 1

PDM Introduction

…ıÜs_3æ}Ñ Product Data Management(PDM) í!…–1£ ûÍÇ êí PDM óÉ,ñ SME-PDM
‡ú PDM !…–1¶}ízp}Àí·H PDM Í$í–£ PDM Í$, 7Ê SME-PDM ÜjÞ, Bb}ú SME-PDM íŠ?

Tø_Ì`ízp
-Þdı¡5 ûÍ SME-PDM `çdK[1]

1.1 PDM Í$í–

ß¹’eÜ (PDM) |o–ÄÊ1985, o‚uUàÊNØ “
çvšßt− (Boe- ing) ı?ŽO¬ í%ð dK’e 0§ûê, Ošßt−êÛ-HÛï:

• ’e¾£læ˛ÈØ×

• ’e½©.q

• ’e³ÜC.êc

• ̶vƒ®dK’e5^…

• ’e5y‚àgMQ

šßt−Ñ7j²J,½æ1T¯’ey‚àgM, šßt−Ð/Ip¬ 400 N1j

0ß¹’eÜÚä“Í$ (e-PDM), 1;WÔ$Í$‚àÚä“xXdKu, AŠ ˱Q 25% íìœÇêv˙
¡V«É6¢–ø³ PDM êã, wŸÄuÄÑÅq$“

%Ð6˛<…ƒß“×=15·œ, Úâ`¨c¯?‰žÑhß¹ûê5c¯?‰

1.2 PDM Í$

ß¹’eÜÍ$ (PDM) uJß¹Ñ2-íûê›° T«
¤Í$ªJ}é ½Õ ß¹Þ·U‚2Fß|5xXdK Çf [À, 1J" }&ß¹Þ·U‚qFßÞ5 óÉ’m
ß¹’eÜÍ$ªfn’mÏà, Tôß¹¹” òsqlvÈ, JT¯ß¹

’e5y‚àgM
PDM Í$%¬D$“’Äd• (Enterprise Resource Planning, ERP) Í$íc¯, ªøß¹’ežƒc_$“’m“Í$, ¹êA*ß¹ûêƒÞß

`¨»íÜ, |õÛêcíß¹Þ·U‚Ü (Product Lifecycle Management, PLM)

1.3 SME-PDM Í$Ü

…Ü ûÍÇêí PDM Í$, Bb˚…Ñ2ü$“’eÜÍ$ (Small and Medium Enterprise, SME-PDM)
¤Í$u ûÍ%¬ÖVÊ$“äR PDM í-)7û ê, uø__¯Åq2ü$“5ß¹’eÜÍ$
J%íß¹’eÜÍ$íûpÛb

Ip×¾ívÈDA‰A…, úk2ü$“7kÊ¥jÞíI’%%œÑãF, OÓO$“

úkTô¬‰íb°5-, $“ûp PDM øu#“$“¬‰í½b x

ß¹íÞ·U‚3b¨ÖîEÛ° ql¼¨ `¨DÞßÜ »D»(€Ž£

ß¹YJ0, 7‡ú_¼¨Ñß¹íÇ꼨
;W Alan MacCormack[4] û˝$

l, û꼨ø2cñß¹í¹”£ àcñA…í80%
ĤàSUà^íÜj¶

D’m$¯ xVTÜql¼¨FßÞí®é ˙’m, úkT¯ß¹¬‰4uÝ

½bí

øO7k, ß¹’eÜÍ$ (Product Data Management System, PDM) ªJ j²ql¼¨íÜÛ°J£×¶}í’mc¯í T
ñ‡ÅqÕ˛rÖ×$“ù ª PDM Í$dß¹íûêÜ, 6úk PDM Í$T¯ß¹ûêí^06·€M'ì íG
OuùªøPŠ?êcí PDM Í$úk2ü$“7k1.uêr¯¯A…^ï í, ÄÑ PDM Í$*ûpƒÍ$0 Š?î„“J£Í$,((í&ˆ, ·Ûb$

“3Ip.ýíA‰D%‘
ÇÕ, ñ‡$“`¨Þ߲%ù“} í², Ĥ,-Á í$“È›°Çêß¹J±Qß¹A…íº˛nÚäõ
Oñ‡1³ø_êc/ûp A…Qí PDM Í$VX¶$“ªW›°ûêíÜ
Ĥñ‡2ü$“ªJUà ûÍ Çêí2ü$“’eÜÍ$, ÄÑ SME-PDM uø_úk2ü$“VzA…œÑQî, 1/Š?_àíøáß¹

-ÞBbÜ SME-PDM í3bŠ?, d2}As_3æ, }zpqlÜc¯€

ŽJ£›°Çê=1€ŽíŠ?

1.3.1 qlÜc¯€Ž (Design Integration Management Ser- vice)

ql܀Ž3bÊTXß¹ql’mÜóÉŠ?
qlÜc¯€ŽíŠ?ûá}

u…−„€Ž qlöŽ¼˙€Ž ql‰y܀Ž£ùª−€Ž
d…−

„€ŽcàVÜql’mí…, dqlöŽ¼˙€ŽcàVÜql’mí¼Žöð’e

¼˙, dql‰y܀ŽcàVÜql’m‰y’m, dùª−€ŽcàVÜûê ùªŠ?
J%Ê×$“Uàí PDM Í$2n¥<€Ž, úk2ü$“Cu øOí_A7kùª×$“Uàí PDM Í$%%u_’½íŠV
ÛÊ SME-PDM Í$TXdqlÜc¯€Žcí–1
$“CUà6ªJYW$“íqlܼ˙CAÐ íÛ°N¬æÒæ˜Uà SME-PDM Í$FTXíql܀Ž, 1Žâ€ŽUà_

V±Qûp PDM Í$íA…, Ç 1.1 Ñql܀Ž«Tí–1_

internet

SME-PDM provider DB Server Person

Flat File Enterprise

Figure 1.1: ql܀Ž«Tí–1_

qlÜc¯€Ž–1?DõÛ±Q$“A…DT¯ß¹¬‰íè
5Éœ, ÊkF

Š?€ŽíTX·bUà6.°í–}, à¤n?ü\TX_¯í€Ž#.°Û°í

$“ñCuøOíUà6
ÇÕ, YWUà6íÛ°DÛ°Õ”.°, Í$ql܀ŽÈ íŠ?ªJóc¯, ŽJTXy˜í€Ž#Uà6
Í$c¯j¶ªJYWUà6íÛ

°>âè½ÈÑVc¯q0, 1/ªYW$“íÛ°ªWGº0J®ƒö£±Q$“í UàA…
J-zpql܀Ží®áŠ?€Žqñ

1.3.2 …−„c¯€Ž (Version Control Service)

…−„c¯€Ž?TXql¼¨í’m…‰yÜ
Êß¹íql¼¨, $“íql¶

Æ}ÄÑß¹í–1ßÞrÖíqldK, 7Êß¹ql¼¨í¬˙2, ß¹ql’m}Ä Ñ/<ÄÖí‰y7Z‰, WàîEÛ°Z‰Cß¹ql.GÄÖ
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Aª,íôb, Ĥ$“Uà…−„c¯€Žúk&ˆql’mí£ü¦)"úí 6Œ

…−„c¯€ŽFTXíŠ?ª}As×é, }Ñ„…’m£…’mR¦Š

?, zpà-: „…’mŠ?, péGæ (Check in) |é^Z (Check out ) 

…êW (Release) Z (Revise) J££ (Official) Š?
ÇÕ…’mR¦Š?

, ¦)|h£ (Get latest release) ¦)|h (Get latest revision) …‰y v˙e (Revision history) £feD‰y’m&ˆŠ?
$“@à¥<Š?Êq lÜ,, ªJ^í¦³ql’mí…, ÁýÄ’m…í½æ¨Aqlªíôb

1.3.3 öŽ¼ ˙c¯€Ž (Check Design Control Service)

çql’eƒ/øêAõv, öŽ¼˙c¯€ŽàV²ìql’eu´£üC¯¯qld

¸
7øOqlöŽ¼˙׶}·uUà[À, YÎ[Àqì2íöŽAº¼Žßå, Yå f¼#©_öŽAºªW’eöŽíT

öŽ¼˙c¯€Ž†TXø_Úä“í¼˙Ü=1, Uà6ªJAWì2 T¼

˙, ÄѤÍ$TXÇ$“ (Uà Microsoft Visio x) í¼˙ì2Š?#Uà6ì2 Uà
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7ql’eCdKªp¼˙íj†ªJN¬Úä[

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øO7k, ql¼˙Úä“×·Ûb/<˙íî„“, ĤÊû pöŽ¼˙€ŽvÛbè½ÈÑ»ºn?ªœß퀎¹”

1.3.4 ql‰yc¯€Ž (Design Change Control Service)

çql’e¦¬êWöŽ(, Uà6.?DL<‰ql’eíÕG
7çUà6Ûb‰y

˛%êWí’e, ÌuhÓ ^ZCutη.âb%¬ql‰yí¼˙C˚5Ñ ˙‰

y (Engineering Change, EC) üw(n?\‰y, ¥šíñíu$“ı?DN¬Í

$¦³ql’eí‰y

øOql‰yí¬˙ª}Ñs¼¨, }Ñql‰y (Design Change Request, DCR)

£ ˙‰y (Engineering Change Request, ECR)
çUà6Ûb‰yql’ev.â lT|ql‰y (DCR) íÛ°, 1zpÛb‰yíŸâJ£F;b‰yíáñ
ʦ¬

öŽ(âql‰y„AºßÞ ˙‰y·I (ECR), 1ê»#óÉ튍Aº
çF

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7¤¶MíõT, .ââè½Èчú$““ŽÛ°ªW}&1õTCu|c|¯_í Š?X#$“Uà

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ùª

−c¯€Ž? ø_AŠ/^0íù, ¤€ŽªJ^d•ûê T9á, Uù

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1.3.6 ›°Çê=1€Ž (Collaborative Development Envi- ronment Service)

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SME-PDM Í$TX›°Çê=1€Ž, TÑj²¥_½æíj

¶
›°Çê=1€ŽíÍ$-ZàÇ 1.2 Fý

B Company A

Company

DB DB

PSfrag replacements

’mí>²

¼˙c¯

ªí−

Figure 1.2: ›°Çê=1€Ž-Z

›°Çꀎúá½õ}u’mí>² ¼˙c¯£ªí−
’m>²jÞ,

$“Èí’m>²Uàô.™pxk (Extensible Markup Language,XML)[5] 

XML uñ‡$“ä|Uà·H’eíø, $“Uà XML ªJ'jZés_.

°íÍ$T’m>²

ʼ˙c¯jÞ, SME-PDM Í$Uà2,ñ (Middleware) ªW$“Èíc¯

2,ñuuJf]£TÜm7Ñ3í,ñ-Z
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SME-PDM Í$ÿuN¬¥<ä−ªW$“Èí¼˙

c¯

ʪí−jÞ, SME-PDM Í$c¯5‡Tƒííùª−€Ž¸Í$’m

>²xX
’m>²xXªW$“’e>²5‡, Ûbú’m|DpªW}&Dq ì
’míp|.âú$“È›°û꺍FÛí’mªW}&(, Bbn?ø−

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$“Êûp SME-PDM Í$v, íl.â $“ȍí¯TN, 1k¤N2 ì2›°¼˙í’m_, ¨Ö’e!ZJ£f
ÇÕÂj.â¿ì˜Ï@µI,

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øO7k, àS¿ìÂjí›°¯TNøuûp¤ø€Ž|×í‘D

Chapter 2

SME-PDM Í$-Z

Ê…øı2}Ü SME-PDM Í$-Z, 1}ÅH A¤Í$-ZíjKŠ?
¤Í

$-Zí˝áuJf$íúµ-ZÑ!€, 1‚àf$úµ-Z‹JZG7A
… ı|(}Uà81zp, é×ðnj¥_Í$uàSÏWí, ÊÍ$ÏW¬˙2, àSDÍ

$-Zóú@

2.1 Í$-ZŠ?zp

SME-PDM Í$-Zí˝áuJf$íúµ-ZÑ!€, y‹,J XML í–1Z G7A
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Chapter 3

Ç, SME-PDM ž²Ñ .NET Framework «

Ê…ı2øÌÜÇ, SME-PDM ž²Ñ .NET Framework «FÛbíóÉx X
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3.1 .NET Framework Introduction

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3.1.1 Microsoft ¬ ,ñê½æ

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 Web Services ó°, Éu User Interface FNíu Windows Forms
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3.3.1 ASP.NET

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Figure 3.5: Web service Overview

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3.3.2 ADO.NET

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Chapter 4

PDM Í$˙qlõT

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?õÆ, FJ²Ï7áœÑxH[4í PDM Í$Š?, à-:

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• ùd•Ü: ùd•Üu PDM Í$2íøá½åj, ÄÑFíŠ?·u

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• -Zql

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• Š?_ µ(Activity Module Layer)

• ’e榵(Data Access Layer)

• ’eéµ(DataBase Layer)

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3. AºÜ

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(d) AºžÌqì: qì¤AºížÌ

4.3 -Zql

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• PDM Í$-ZUà Microsoft .NET –1

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4.3.1 .NET N-tier -Z–1

h PDM Í$@à˙uSàúµj4-Zí ASP.NET Web @à˙
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ªœ–V, !Z,uøší, õ–V1³Ö×íρ
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Database Layer

Interface

Component Entity

DAC ADO.NET ASP.NET HTTP

SOAP over HTTP

Figure 4.2: PDM -ZqlÇ zp

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