SlideShare a Scribd company logo
1 of 8
软件架构设计
 前端
   界面,实现Visitor接口,实现画图。
 后端
   分析,分析输入生成语法树




              接口:Visitor

    前端                     后端
架构特点
 使用访问者模式
 模块独立性高,耦合度低

                          Execute
        Visitor



                                            Statement
 Drawing Board
                                               Tree

 Command Area

                                            Generate
                                    Token
        Command
                                              Tree
                   Scan             Queue
          String
Analysis
       Data                 Methods
(Resource & Product)       (Machine)


     Command
       String

                                  Scan

      Token
      Queue



    Statement
       Tree
                              Generate Tree
Execute & Draw
   Command

                      Execute(Command, Visitor)

                       Analysis Command and
                       get statement tree st.
Drawing Board db
                       For each element E in st:
 (Realization of
                       Execute E.accept(db)
    Visitor)
访问者模式
软件工程
软件工程

More Related Content

Viewers also liked (12)

Cd6813 plc
Cd6813 plcCd6813 plc
Cd6813 plc
 
Cd6813 mktg comm
Cd6813 mktg commCd6813 mktg comm
Cd6813 mktg comm
 
Mm intro & value
Mm intro & valueMm intro & value
Mm intro & value
 
Mm environment
Mm environmentMm environment
Mm environment
 
软件工程
软件工程软件工程
软件工程
 
PildimäNg 3
PildimäNg 3PildimäNg 3
PildimäNg 3
 
Mm competition
Mm competitionMm competition
Mm competition
 
Pildimang1
Pildimang1Pildimang1
Pildimang1
 
mm_delivering value
mm_delivering valuemm_delivering value
mm_delivering value
 
M mdealing withcompetition
M mdealing withcompetitionM mdealing withcompetition
M mdealing withcompetition
 
Mm consumer mkt & org mkt
Mm consumer mkt & org mktMm consumer mkt & org mkt
Mm consumer mkt & org mkt
 
Mdtnshrm Managing An Aging Workforce
Mdtnshrm Managing An Aging WorkforceMdtnshrm Managing An Aging Workforce
Mdtnshrm Managing An Aging Workforce
 

Similar to 软件工程

CRE-016-商業智慧
CRE-016-商業智慧CRE-016-商業智慧
CRE-016-商業智慧handbook
 
事件模型探究
事件模型探究事件模型探究
事件模型探究ematrix
 
Ruby on Rails Tutorial Part I
Ruby on Rails Tutorial Part IRuby on Rails Tutorial Part I
Ruby on Rails Tutorial Part IWei Jen Lu
 
4200 Kte7.0 Training V1.0
4200 Kte7.0 Training V1.04200 Kte7.0 Training V1.0
4200 Kte7.0 Training V1.0wayneliao
 
DOSUG Intro to JQuery JavaScript Framework
DOSUG Intro to JQuery JavaScript FrameworkDOSUG Intro to JQuery JavaScript Framework
DOSUG Intro to JQuery JavaScript FrameworkMatthew McCullough
 
Fy09 Q3行動咖啡館 微軟虛擬化解決方案
Fy09 Q3行動咖啡館 微軟虛擬化解決方案Fy09 Q3行動咖啡館 微軟虛擬化解決方案
Fy09 Q3行動咖啡館 微軟虛擬化解決方案Ada Lin
 
微软客户端技术纵览
微软客户端技术纵览微软客户端技术纵览
微软客户端技术纵览ntoskrnl
 
Bart : Denoising Sequence-to-Sequence Pre-training for Natural Language Gener...
Bart : Denoising Sequence-to-Sequence Pre-training for Natural Language Gener...Bart : Denoising Sequence-to-Sequence Pre-training for Natural Language Gener...
Bart : Denoising Sequence-to-Sequence Pre-training for Natural Language Gener...taeseon ryu
 
Implementing Lightweight Networking
Implementing Lightweight NetworkingImplementing Lightweight Networking
Implementing Lightweight Networkingguest6972eaf
 
資料庫期末Project Proposal
資料庫期末Project Proposal資料庫期末Project Proposal
資料庫期末Project ProposalFrank Chang
 
Shibuya.abc - Gnashで遊ぼう
Shibuya.abc - Gnashで遊ぼうShibuya.abc - Gnashで遊ぼう
Shibuya.abc - Gnashで遊ぼうgyuque
 
WindowsユーザのためのはじめてのPerlプログラミング
WindowsユーザのためのはじめてのPerlプログラミングWindowsユーザのためのはじめてのPerlプログラミング
WindowsユーザのためのはじめてのPerlプログラミングYosuke HASEGAWA
 
Nginx常见应用技术指南(Nginx Tips)
Nginx常见应用技术指南(Nginx Tips)Nginx常见应用技术指南(Nginx Tips)
Nginx常见应用技术指南(Nginx Tips)dreamwing.org
 

Similar to 软件工程 (16)

What Can Compilers Do for Us?
What Can Compilers Do for Us?What Can Compilers Do for Us?
What Can Compilers Do for Us?
 
CRE-016-商業智慧
CRE-016-商業智慧CRE-016-商業智慧
CRE-016-商業智慧
 
事件模型探究
事件模型探究事件模型探究
事件模型探究
 
QQ
QQQQ
QQ
 
Ruby on Rails Tutorial Part I
Ruby on Rails Tutorial Part IRuby on Rails Tutorial Part I
Ruby on Rails Tutorial Part I
 
4200 Kte7.0 Training V1.0
4200 Kte7.0 Training V1.04200 Kte7.0 Training V1.0
4200 Kte7.0 Training V1.0
 
DOSUG Intro to JQuery JavaScript Framework
DOSUG Intro to JQuery JavaScript FrameworkDOSUG Intro to JQuery JavaScript Framework
DOSUG Intro to JQuery JavaScript Framework
 
Fy09 Q3行動咖啡館 微軟虛擬化解決方案
Fy09 Q3行動咖啡館 微軟虛擬化解決方案Fy09 Q3行動咖啡館 微軟虛擬化解決方案
Fy09 Q3行動咖啡館 微軟虛擬化解決方案
 
微软客户端技术纵览
微软客户端技术纵览微软客户端技术纵览
微软客户端技术纵览
 
Bart : Denoising Sequence-to-Sequence Pre-training for Natural Language Gener...
Bart : Denoising Sequence-to-Sequence Pre-training for Natural Language Gener...Bart : Denoising Sequence-to-Sequence Pre-training for Natural Language Gener...
Bart : Denoising Sequence-to-Sequence Pre-training for Natural Language Gener...
 
Implementing Lightweight Networking
Implementing Lightweight NetworkingImplementing Lightweight Networking
Implementing Lightweight Networking
 
Implementing Lightweight Networking
Implementing Lightweight NetworkingImplementing Lightweight Networking
Implementing Lightweight Networking
 
資料庫期末Project Proposal
資料庫期末Project Proposal資料庫期末Project Proposal
資料庫期末Project Proposal
 
Shibuya.abc - Gnashで遊ぼう
Shibuya.abc - Gnashで遊ぼうShibuya.abc - Gnashで遊ぼう
Shibuya.abc - Gnashで遊ぼう
 
WindowsユーザのためのはじめてのPerlプログラミング
WindowsユーザのためのはじめてのPerlプログラミングWindowsユーザのためのはじめてのPerlプログラミング
WindowsユーザのためのはじめてのPerlプログラミング
 
Nginx常见应用技术指南(Nginx Tips)
Nginx常见应用技术指南(Nginx Tips)Nginx常见应用技术指南(Nginx Tips)
Nginx常见应用技术指南(Nginx Tips)
 

Recently uploaded

Visit to a blind student's school🧑‍🦯🧑‍🦯(community medicine)
Visit to a blind student's school🧑‍🦯🧑‍🦯(community medicine)Visit to a blind student's school🧑‍🦯🧑‍🦯(community medicine)
Visit to a blind student's school🧑‍🦯🧑‍🦯(community medicine)lakshayb543
 
ISYU TUNGKOL SA SEKSWLADIDA (ISSUE ABOUT SEXUALITY
ISYU TUNGKOL SA SEKSWLADIDA (ISSUE ABOUT SEXUALITYISYU TUNGKOL SA SEKSWLADIDA (ISSUE ABOUT SEXUALITY
ISYU TUNGKOL SA SEKSWLADIDA (ISSUE ABOUT SEXUALITYKayeClaireEstoconing
 
Judging the Relevance and worth of ideas part 2.pptx
Judging the Relevance  and worth of ideas part 2.pptxJudging the Relevance  and worth of ideas part 2.pptx
Judging the Relevance and worth of ideas part 2.pptxSherlyMaeNeri
 
Roles & Responsibilities in Pharmacovigilance
Roles & Responsibilities in PharmacovigilanceRoles & Responsibilities in Pharmacovigilance
Roles & Responsibilities in PharmacovigilanceSamikshaHamane
 
THEORIES OF ORGANIZATION-PUBLIC ADMINISTRATION
THEORIES OF ORGANIZATION-PUBLIC ADMINISTRATIONTHEORIES OF ORGANIZATION-PUBLIC ADMINISTRATION
THEORIES OF ORGANIZATION-PUBLIC ADMINISTRATIONHumphrey A Beña
 
INTRODUCTION TO CATHOLIC CHRISTOLOGY.pptx
INTRODUCTION TO CATHOLIC CHRISTOLOGY.pptxINTRODUCTION TO CATHOLIC CHRISTOLOGY.pptx
INTRODUCTION TO CATHOLIC CHRISTOLOGY.pptxHumphrey A Beña
 
Grade 9 Q4-MELC1-Active and Passive Voice.pptx
Grade 9 Q4-MELC1-Active and Passive Voice.pptxGrade 9 Q4-MELC1-Active and Passive Voice.pptx
Grade 9 Q4-MELC1-Active and Passive Voice.pptxChelloAnnAsuncion2
 
ECONOMIC CONTEXT - PAPER 1 Q3: NEWSPAPERS.pptx
ECONOMIC CONTEXT - PAPER 1 Q3: NEWSPAPERS.pptxECONOMIC CONTEXT - PAPER 1 Q3: NEWSPAPERS.pptx
ECONOMIC CONTEXT - PAPER 1 Q3: NEWSPAPERS.pptxiammrhaywood
 
AMERICAN LANGUAGE HUB_Level2_Student'sBook_Answerkey.pdf
AMERICAN LANGUAGE HUB_Level2_Student'sBook_Answerkey.pdfAMERICAN LANGUAGE HUB_Level2_Student'sBook_Answerkey.pdf
AMERICAN LANGUAGE HUB_Level2_Student'sBook_Answerkey.pdfphamnguyenenglishnb
 
Full Stack Web Development Course for Beginners
Full Stack Web Development Course  for BeginnersFull Stack Web Development Course  for Beginners
Full Stack Web Development Course for BeginnersSabitha Banu
 
ENGLISH6-Q4-W3.pptxqurter our high choom
ENGLISH6-Q4-W3.pptxqurter our high choomENGLISH6-Q4-W3.pptxqurter our high choom
ENGLISH6-Q4-W3.pptxqurter our high choomnelietumpap1
 
Procuring digital preservation CAN be quick and painless with our new dynamic...
Procuring digital preservation CAN be quick and painless with our new dynamic...Procuring digital preservation CAN be quick and painless with our new dynamic...
Procuring digital preservation CAN be quick and painless with our new dynamic...Jisc
 
Computed Fields and api Depends in the Odoo 17
Computed Fields and api Depends in the Odoo 17Computed Fields and api Depends in the Odoo 17
Computed Fields and api Depends in the Odoo 17Celine George
 
Incoming and Outgoing Shipments in 3 STEPS Using Odoo 17
Incoming and Outgoing Shipments in 3 STEPS Using Odoo 17Incoming and Outgoing Shipments in 3 STEPS Using Odoo 17
Incoming and Outgoing Shipments in 3 STEPS Using Odoo 17Celine George
 
HỌC TỐT TIẾNG ANH 11 THEO CHƯƠNG TRÌNH GLOBAL SUCCESS ĐÁP ÁN CHI TIẾT - CẢ NĂ...
HỌC TỐT TIẾNG ANH 11 THEO CHƯƠNG TRÌNH GLOBAL SUCCESS ĐÁP ÁN CHI TIẾT - CẢ NĂ...HỌC TỐT TIẾNG ANH 11 THEO CHƯƠNG TRÌNH GLOBAL SUCCESS ĐÁP ÁN CHI TIẾT - CẢ NĂ...
HỌC TỐT TIẾNG ANH 11 THEO CHƯƠNG TRÌNH GLOBAL SUCCESS ĐÁP ÁN CHI TIẾT - CẢ NĂ...Nguyen Thanh Tu Collection
 
Karra SKD Conference Presentation Revised.pptx
Karra SKD Conference Presentation Revised.pptxKarra SKD Conference Presentation Revised.pptx
Karra SKD Conference Presentation Revised.pptxAshokKarra1
 

Recently uploaded (20)

Visit to a blind student's school🧑‍🦯🧑‍🦯(community medicine)
Visit to a blind student's school🧑‍🦯🧑‍🦯(community medicine)Visit to a blind student's school🧑‍🦯🧑‍🦯(community medicine)
Visit to a blind student's school🧑‍🦯🧑‍🦯(community medicine)
 
Model Call Girl in Tilak Nagar Delhi reach out to us at 🔝9953056974🔝
Model Call Girl in Tilak Nagar Delhi reach out to us at 🔝9953056974🔝Model Call Girl in Tilak Nagar Delhi reach out to us at 🔝9953056974🔝
Model Call Girl in Tilak Nagar Delhi reach out to us at 🔝9953056974🔝
 
ISYU TUNGKOL SA SEKSWLADIDA (ISSUE ABOUT SEXUALITY
ISYU TUNGKOL SA SEKSWLADIDA (ISSUE ABOUT SEXUALITYISYU TUNGKOL SA SEKSWLADIDA (ISSUE ABOUT SEXUALITY
ISYU TUNGKOL SA SEKSWLADIDA (ISSUE ABOUT SEXUALITY
 
Judging the Relevance and worth of ideas part 2.pptx
Judging the Relevance  and worth of ideas part 2.pptxJudging the Relevance  and worth of ideas part 2.pptx
Judging the Relevance and worth of ideas part 2.pptx
 
Roles & Responsibilities in Pharmacovigilance
Roles & Responsibilities in PharmacovigilanceRoles & Responsibilities in Pharmacovigilance
Roles & Responsibilities in Pharmacovigilance
 
OS-operating systems- ch04 (Threads) ...
OS-operating systems- ch04 (Threads) ...OS-operating systems- ch04 (Threads) ...
OS-operating systems- ch04 (Threads) ...
 
THEORIES OF ORGANIZATION-PUBLIC ADMINISTRATION
THEORIES OF ORGANIZATION-PUBLIC ADMINISTRATIONTHEORIES OF ORGANIZATION-PUBLIC ADMINISTRATION
THEORIES OF ORGANIZATION-PUBLIC ADMINISTRATION
 
INTRODUCTION TO CATHOLIC CHRISTOLOGY.pptx
INTRODUCTION TO CATHOLIC CHRISTOLOGY.pptxINTRODUCTION TO CATHOLIC CHRISTOLOGY.pptx
INTRODUCTION TO CATHOLIC CHRISTOLOGY.pptx
 
YOUVE GOT EMAIL_FINALS_EL_DORADO_2024.pptx
YOUVE GOT EMAIL_FINALS_EL_DORADO_2024.pptxYOUVE GOT EMAIL_FINALS_EL_DORADO_2024.pptx
YOUVE GOT EMAIL_FINALS_EL_DORADO_2024.pptx
 
Grade 9 Q4-MELC1-Active and Passive Voice.pptx
Grade 9 Q4-MELC1-Active and Passive Voice.pptxGrade 9 Q4-MELC1-Active and Passive Voice.pptx
Grade 9 Q4-MELC1-Active and Passive Voice.pptx
 
ECONOMIC CONTEXT - PAPER 1 Q3: NEWSPAPERS.pptx
ECONOMIC CONTEXT - PAPER 1 Q3: NEWSPAPERS.pptxECONOMIC CONTEXT - PAPER 1 Q3: NEWSPAPERS.pptx
ECONOMIC CONTEXT - PAPER 1 Q3: NEWSPAPERS.pptx
 
AMERICAN LANGUAGE HUB_Level2_Student'sBook_Answerkey.pdf
AMERICAN LANGUAGE HUB_Level2_Student'sBook_Answerkey.pdfAMERICAN LANGUAGE HUB_Level2_Student'sBook_Answerkey.pdf
AMERICAN LANGUAGE HUB_Level2_Student'sBook_Answerkey.pdf
 
Full Stack Web Development Course for Beginners
Full Stack Web Development Course  for BeginnersFull Stack Web Development Course  for Beginners
Full Stack Web Development Course for Beginners
 
ENGLISH6-Q4-W3.pptxqurter our high choom
ENGLISH6-Q4-W3.pptxqurter our high choomENGLISH6-Q4-W3.pptxqurter our high choom
ENGLISH6-Q4-W3.pptxqurter our high choom
 
Procuring digital preservation CAN be quick and painless with our new dynamic...
Procuring digital preservation CAN be quick and painless with our new dynamic...Procuring digital preservation CAN be quick and painless with our new dynamic...
Procuring digital preservation CAN be quick and painless with our new dynamic...
 
Computed Fields and api Depends in the Odoo 17
Computed Fields and api Depends in the Odoo 17Computed Fields and api Depends in the Odoo 17
Computed Fields and api Depends in the Odoo 17
 
Incoming and Outgoing Shipments in 3 STEPS Using Odoo 17
Incoming and Outgoing Shipments in 3 STEPS Using Odoo 17Incoming and Outgoing Shipments in 3 STEPS Using Odoo 17
Incoming and Outgoing Shipments in 3 STEPS Using Odoo 17
 
YOUVE_GOT_EMAIL_PRELIMS_EL_DORADO_2024.pptx
YOUVE_GOT_EMAIL_PRELIMS_EL_DORADO_2024.pptxYOUVE_GOT_EMAIL_PRELIMS_EL_DORADO_2024.pptx
YOUVE_GOT_EMAIL_PRELIMS_EL_DORADO_2024.pptx
 
HỌC TỐT TIẾNG ANH 11 THEO CHƯƠNG TRÌNH GLOBAL SUCCESS ĐÁP ÁN CHI TIẾT - CẢ NĂ...
HỌC TỐT TIẾNG ANH 11 THEO CHƯƠNG TRÌNH GLOBAL SUCCESS ĐÁP ÁN CHI TIẾT - CẢ NĂ...HỌC TỐT TIẾNG ANH 11 THEO CHƯƠNG TRÌNH GLOBAL SUCCESS ĐÁP ÁN CHI TIẾT - CẢ NĂ...
HỌC TỐT TIẾNG ANH 11 THEO CHƯƠNG TRÌNH GLOBAL SUCCESS ĐÁP ÁN CHI TIẾT - CẢ NĂ...
 
Karra SKD Conference Presentation Revised.pptx
Karra SKD Conference Presentation Revised.pptxKarra SKD Conference Presentation Revised.pptx
Karra SKD Conference Presentation Revised.pptx
 

软件工程