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Component based development




SC2 - Software Core for Computer-based systems
2
    Component based development
        Objective
        Large distributed systems
        Tools chain
        Large di...
3
    Objective




SC2 - Software Core for Computer-based systems
4
    Objective
        Large distributed systems development cost
        reduction implies:
             Programming by ...
5
    Component based development
        Objective
        Large distributed systems
        Tools chain
        Large di...
6
    Component Based development for complex systems

        Develop large software systems like :
             Hardware...
7
                                                  Complex system : ATC centre
                    RADAR
                ...
8
    Complex system : Combat Naval System




                           Tracks display




                             ...
9
    Component based development
        Objective
        Large distributed systems
        Tools chain
        Large di...
10
  Tool chain : Computer Aided System Design




                                                       UML




        ...
11
  Hardware Components Analogy

                                       Component Library




              Data Sheet

S...
12
  Domain Components

                                       Component Library

                                        ...
13
  Computer aided design for the whole process



                                                                      ...
14
    From Design, Deployment, Installation, to Validation


      Visual design Tool               Visual Deployment Too...
15
  System Design Visual Tools

           System Engineer,
              Architect




SC2 - Software Core for Computer-...
16
  System Design Visual Tools

           System Engineer,
              Architect

                                    ...
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  System Design Visual Tools

           System Engineer,
              Architect

                                    ...
18
  System Design Visual Tools

           System Engineer,
              Architect

                                    ...
19
  System Design Visual Tools

           System Engineer,
              Architect

                                    ...
20
  System Design Visual Tools

           System Engineer,
              Architect

                                    ...
21
  System Design Visual Tools

           System Engineer,
              Architect

                                    ...
22
  System Design Visual Tools

           System Engineer,
              Architect

                                    ...
23
  System Design Visual Tools

           System Engineer,
              Architect

                                    ...
24
  System Design Visual Tools

           System Engineer,
              Architect

                                    ...
25
  System Deployment and Integration
                               System Integrator


                                ...
26
  System Deployment and Integration
                               System Integrator

       XMI
                      ...
27
  System Deployment and Integration
                               System Integrator

       XMI
                      ...
28
  System Deployment and Integration
                               System Integrator

       XMI
                      ...
29
  System Deployment and Integration
                               System Integrator

       XMI
                      ...
30
  System Deployment and Integration
                               System Integrator

       XMI
                      ...
31
  System Deployment and Integration
                               System Integrator

       XMI
                      ...
32
  System Deployment and Integration
                               System Integrator

       XMI
                      ...
33
  Component based development
        Objective
        Large distributed systems
        Tools chain
        Large dis...
34
                                    Mouse Click
     Recording                                          Surveillance
  ...
35
                                    Mouse Click
     Recording                                          Surveillance
  ...
36
                                    Mouse Click
                                                        Surveillance
  ...
37
                                    Mouse Click
                                System Development


                  ...
38
                                    Mouse Click
                                System Development


                  ...
39
                                    Mouse Click
                                System Development


                  ...
40
  System Architecture

              A business model
                   Domain engineering
                   Domain s...
41
  System Architecture

               A business model
                    Domain engineering
                    Domai...
42
  Component based development
        Objective
        Large distributed systems
        Tools chain
        Large dis...
43
  A Domain Service = A CORBA Object


          A service (CORBA Object) is defined by :
               An Interface In...
44
  No assumption on deployment




                                                  A driver doesn't care of
          ...
45
  No assumption on deployment




                                                  A driver doesn't care of
          ...
46
  No assumption on deployment




                                                  A driver doesn't care of
          ...
47
  No assumption on deployment




                                                  A driver doesn't care of
          ...
48
  No assumption on deployment




                                                  A driver doesn't care of
          ...
49
  No assumption on deployment




                                                  A driver doesn't care of
          ...
50
  Component based development
        Objective
        Large distributed systems
        Tools chain
        Large dis...
51
  What We
                                                         Service B
  May Have :




                         ...
52
  Spaghetti
  Plate
  Syndrome




SC2 - Software Core for Computer-based systems
53
  Spaghetti
  Plate                    Named
  Syndrome                  Pipe




SC2 - Software Core for Computer-base...
54
  Spaghetti
      Reliable
  Plate
      Multicast
  Syndrome




SC2 - Software Core for Computer-based systems
55
  Spaghetti
  Plate
  Syndrome




                                  Spaghetti Plate


SC2 - Software Core for Computer...
56
  Spaghetti
  Plate
  Syndrome                                       System Architect




                             ...
57
  Spaghetti
  Plate
  Syndrome                                       System Integrator
                                ...
58
                                      What We Want !
     Recording                                                  Su...
59
                                                 Container Model




                        Technical Middleware (Fram...
60
                                                 Container Model




                        Technical Middleware (Fram...
61
              Object                             Container Model
               IDL




                        Technic...
62
              Object                             Container Model
               IDL




                               ...
63
              Object                             Container Model
               IDL
                                   ...
64
              Object                              Container Model
               IDL
                                  ...
65
              Object                                          Container Model
               IDL
                      ...
66
              Object                                          Container Model
               IDL
                      ...
67
              Object                                          Container Model
               IDL
                      ...
68
              Object                                          Container Model
               IDL
                      ...
69
              Object                                          Container Model
               IDL
                      ...
70
  Component based development
        Objective
        Large distributed systems
        Tools chain
        Large dis...
71
                    Component and CORBA object
   A component is a deployable objet

                                  ...
72
                    Component and object
   A component is a deployable objet

                                        ...
73
               Object Interface (IDL CORBA 2)



                                            interfaces
      Usual
   ...
74
               Component Interface (IDL CORBA 3)


                                 Provides {
                        ...
75
               Component Interface (IDL CORBA 3)


                                  Provides {
                       ...
76
  Object Composition
                                                          IDL CORBA 2
                            ...
77
  Object Composition                                      IDL CORBA 3
                                                 ...
78
  Object Composition                                      IDL CORBA 3

                                                ...
79
  CORBA Component Model (CCM)

 CCM IDL “IDL3”                        Extension to IDL (IDL2 Meta Type)
               ...
80
  CCM : Code Generation

                 IDL3                      “IDL3” is parsed, producing :

                    ...
81
  CORBA Component Model IDL


                                                 IDL3 provides :
                        ...
82
  CORBA Component Model (CCM)

   CCM Container                                 Container handles,
                    ...
83
  Component based development
        Objective
        Large distributed systems
        Tools chain
        Large dis...
84
  Component based development
        Container Concepts
             Component container Interaction
             Obje...
85
  Component/Container interaction
                                       Component interacts
                          ...
86
  Component/Container interaction
                                    Container interacts
                             ...
87
  Component/Container interaction
                                  Components exchange
                               ...
88
  Component/Container interaction




                                                 Container interacts
            ...
89
  Container Model

                                                               Clear separation of
                 ...
90
    Container/Infrastructure interaction
                                    Container interacts
                      ...
91
    Container/Infrastructure interaction
                                    Container interacts
                      ...
92
    Container/Infrastructure interaction
                                       Component interacts
                   ...
93
    Container/Infrastructure interaction
                                       Component interacts
                   ...
94
  Component based development
        Container Concepts
             Component container Interaction
             Obje...
95
 Container and object deployment
   A component is a deployable objet

                                                ...
96
  Container and Object Deployment
               Client                  Objet     O1   02   03




SC2 - Software Core...
97
  Container and Object Deployment
               Client                  Objet     O1     02    03




                ...
98
  Container and Object Deployment
      Client           Objet                     O1     02    03
                    ...
99
  Component based development
        Container Concepts
             Component container Interaction
             Obje...
100
    Container and separation of concerns : without container
                                  Objet          O1   02 ...
101
   Container and separation of concerns : with container
              Object               Container     O1   02   03...
102
    Container and separation of concerns : determinism

                                                              ...
103
  Component based development
        Container Concepts
             Component container Interaction
             Obj...
104
  Enterprise computing CCM container


                                                  Business


                  ...
105
  Real Time computing CCM container


                                                  Business


                   ...
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  Extended Real Time computing CCM container


                                                  Business


          ...
107
  Component based development
        Container Concepts
             Component container Interaction
             Obj...
108
  Flexible Container Code Generation

                                        IDL3                    Template
       ...
109
  Flexible Container Code Generation

                                        IDL3




                               ...
110
  Flexible Container Code Generation

                                        IDL3




                               ...
111
  Flexible Container Code Generation

                                        IDL3




                               ...
112
  Infrastructure Interchange




        Validation Container                      Operational Container

     Validat...
113
  Infrastructure Interchange




                                            Validation template written by
          ...
114
  Infrastructure Interchange




                         Operational template written by
                            ...
115
  System Design and Simulated validation

           System Engineer,
              Architect

                       ...
116
  System Design and Simulated validation
                                                 Business
                   ...
117
  Component based development
        Objective
        Large distributed systems
        Tools chain
        Large di...
118
                                   Component Based
     Fault                                                       Lo...
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Component Based Distributed System Development

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Component Based Distributed System Development

  1. 1. Component based development SC2 - Software Core for Computer-based systems
  2. 2. 2 Component based development Objective Large distributed systems Tools chain Large distributed systems Architecture Business Model Component Execution Model CCM Object Deployment Container Concepts SC2 - Software Core for Computer-based systems
  3. 3. 3 Objective SC2 - Software Core for Computer-based systems
  4. 4. 4 Objective Large distributed systems development cost reduction implies: Programming by assembly (manufacturing) rather than development (engineering) Reduced skills requirements Focus expertise on domain problems Improving software quality SC2 - Software Core for Computer-based systems
  5. 5. 5 Component based development Objective Large distributed systems Tools chain Large distributed systems Architecture Business Model Component Execution Model CCM Object Deployment Container Concepts SC2 - Software Core for Computer-based systems
  6. 6. 6 Component Based development for complex systems Develop large software systems like : Hardware Car Manufacturing rather than engineering Product line Assembly line Product line Tools chain Reuse time Engineering Development Production Phase Phase SC2 - Software Core for Computer-based systems
  7. 7. 7 Complex system : ATC centre RADAR AFTN/CIDIN ATFM ADJACENT FIR'S/TWR'S MET Centres Radar Front Radar Data Flight Plan Supervisory Recording Control Simulator Processing Radar Front Processing Radar Data Processing Flight Plan Supervisory Replay Recording Control Simulator Processing Processing Processing Replay Dual LAN FDDI Voice control controller controller controller controller and Voice control Working Working Working Working communications and Position Position Position Position communications • Intercom • Priority ~ 50 • Public • RADIO A/G SC2 - Software Core for Computer-based systems
  8. 8. 8 Complex system : Combat Naval System Tracks display Radar detections Detections processed into tracks by the CMS SC2 - Software Core for Computer-based systems
  9. 9. 9 Component based development Objective Large distributed systems Tools chain Large distributed systems Architecture Business Model Component Execution Model CCM Object Deployment Container Concepts SC2 - Software Core for Computer-based systems
  10. 10. 10 Tool chain : Computer Aided System Design UML Visual Tools SC2 - Software Core for Computer-based systems
  11. 11. 11 Hardware Components Analogy Component Library Data Sheet SC2 - Software Core for Computer-based systems
  12. 12. 12 Domain Components Component Library ACR RADAR CWP RDP FDP ABS CP FPM AGDC ADS-B TP Data Sheet SC2 - Software Core for Computer-based systems
  13. 13. 13 Computer aided design for the whole process Operation Validation Integration Development Design SC2 - Software Core for Computer-based systems
  14. 14. 14 From Design, Deployment, Installation, to Validation Visual design Tool Visual Deployment Tool Simulation Tool Validation Tool Sun SPARC IBM Compatible DECstation IBM Compatible IBM RS/6000 Mac SE/Classic System Engineer System Monitor Architect Integrator Design Model Deployment Model SC2 - Software Core for Computer-based systems
  15. 15. 15 System Design Visual Tools System Engineer, Architect SC2 - Software Core for Computer-based systems
  16. 16. 16 System Design Visual Tools System Engineer, Architect Design Model SC2 - Software Core for Computer-based systems
  17. 17. 17 System Design Visual Tools System Engineer, Architect Design Model IDL SC2 - Software Core for Computer-based systems
  18. 18. 18 System Design Visual Tools System Engineer, Architect Design Model IDL XML SC2 - Software Core for Computer-based systems
  19. 19. 19 System Design Visual Tools System Engineer, Architect Design Model IDL XML SC2 - Software Core for Computer-based systems
  20. 20. 20 System Design Visual Tools System Engineer, Architect Design Model IDL XML SC2 - Software Core for Computer-based systems
  21. 21. 21 System Design Visual Tools System Engineer, Architect Design Model MOF/ XMI IDL XML SC2 - Software Core for Computer-based systems
  22. 22. 22 System Design Visual Tools System Engineer, Architect Design Model MOF/ XMI Simulation Tools IDL XML SC2 - Software Core for Computer-based systems
  23. 23. 23 System Design Visual Tools System Engineer, Architect Design Model MOF/ XMI Simulation Tools IDL XML SC2 - Software Core for Computer-based systems
  24. 24. 24 System Design Visual Tools System Engineer, Architect Design Model MOF/ XMI Simulation Tools IDL XML Validation patterns SC2 - Software Core for Computer-based systems
  25. 25. 25 System Deployment and Integration System Integrator Sun SPARC IBM Compatible DECstation IBM Compatible IBM RS/6000 Mac SE/Classic Monitor COTS Container zipfile zipfile SC2 - Software Core for Computer-based systems
  26. 26. 26 System Deployment and Integration System Integrator XMI Sun SPARC IBM Compatible DECstation IBM Compatible IBM RS/6000 Mac SE/Classic Monitor COTS Container zipfile zipfile SC2 - Software Core for Computer-based systems
  27. 27. 27 System Deployment and Integration System Integrator XMI Sun SPARC IBM Compatible DECstation IDL IBM Compatible IBM RS/6000 Mac SE/Classic Monitor COTS Container zipfile zipfile SC2 - Software Core for Computer-based systems
  28. 28. 28 System Deployment and Integration System Integrator XMI Sun SPARC IBM Compatible DECstation IDL IBM Compatible IBM RS/6000 Mac SE/Classic XML Monitor COTS Container zipfile zipfile SC2 - Software Core for Computer-based systems
  29. 29. 29 System Deployment and Integration System Integrator XMI Sun SPARC IBM Compatible DECstation IDL IBM Compatible IBM RS/6000 Mac SE/Classic XML Monitor COTS Container zipfile zipfile SC2 - Software Core for Computer-based systems
  30. 30. 30 System Deployment and Integration System Integrator XMI Sun SPARC IBM Compatible DECstation IDL IBM Compatible IBM RS/6000 Mac SE/Classic XML Monitor COTS Container zipfile zipfile SC2 - Software Core for Computer-based systems
  31. 31. 31 System Deployment and Integration System Integrator XMI Sun SPARC IBM Compatible DECstation IDL IBM Compatible IBM RS/6000 Mac SE/Classic XML Monitor Validation COTS Container patterns zipfile zipfile SC2 - Software Core for Computer-based systems
  32. 32. 32 System Deployment and Integration System Integrator XMI Sun SPARC IBM Compatible DECstation IDL IBM Compatible IBM RS/6000 Mac SE/Classic XML Monitor Validation COTS Container patterns zipfile zipfile SC2 - Software Core for Computer-based systems
  33. 33. 33 Component based development Objective Large distributed systems Tools chain Large distributed systems Architecture Business Model Component Execution Model CCM Object Deployment Container Concepts SC2 - Software Core for Computer-based systems
  34. 34. 34 Mouse Click Recording Surveillance System Development Flight Management Sup ODS SC2 - Software Core for Computer-based systems
  35. 35. 35 Mouse Click Recording Surveillance System Development Flight Management Sup ODS SC2 - Software Core for Computer-based systems
  36. 36. 36 Mouse Click Surveillance System Development Recording Flight Management Sup ODS SC2 - Software Core for Computer-based systems
  37. 37. 37 Mouse Click System Development Recording Surveillance Flight Management Sup ODS SC2 - Software Core for Computer-based systems
  38. 38. 38 Mouse Click System Development Recording Surveillance Flight Management ODS Sup SC2 - Software Core for Computer-based systems
  39. 39. 39 Mouse Click System Development Recording Surveillance Flight Management Sup ODS SC2 - Software Core for Computer-based systems
  40. 40. 40 System Architecture A business model Domain engineering Domain services specification No assumption on Execution Platform (separation of concerns) SC2 - Software Core for Computer-based systems
  41. 41. 41 System Architecture A business model Domain engineering Domain services specification No assumption on Execution Platform (separation of concerns) A component execution model (seamless integration) Components interconnection CORBA component model (CCM) Container SC2 - Software Core for Computer-based systems
  42. 42. 42 Component based development Objective Large distributed systems Tools chain Large distributed systems Architecture Business Model Component Execution Model CCM Object Deployment Container Concepts SC2 - Software Core for Computer-based systems
  43. 43. 43 A Domain Service = A CORBA Object A service (CORBA Object) is defined by : An Interface Interface A protocol Behavior Described in UML Without any assumptions on : Execution Platform (separation of concerns) SC2 - Software Core for Computer-based systems
  44. 44. 44 No assumption on deployment A driver doesn't care of engine's internal working. He only knows the interface Implementation Interface SC2 - Software Core for Computer-based systems
  45. 45. 45 No assumption on deployment A driver doesn't care of engine's internal working. He only knows the interface Implementation Interface SC2 - Software Core for Computer-based systems
  46. 46. 46 No assumption on deployment A driver doesn't care of engine's internal working. He only knows the interface Implementation Interface SC2 - Software Core for Computer-based systems
  47. 47. 47 No assumption on deployment A driver doesn't care of engine's internal working. He only knows the interface Implementation Interface SC2 - Software Core for Computer-based systems
  48. 48. 48 No assumption on deployment A driver doesn't care of engine's internal working. He only knows the interface Implementation Interface SC2 - Software Core for Computer-based systems
  49. 49. 49 No assumption on deployment A driver doesn't care of engine's internal working. He only knows the interface Implementation Interface SC2 - Software Core for Computer-based systems
  50. 50. 50 Component based development Objective Large distributed systems Tools chain Large distributed systems Architecture Business Model Component Execution Model CCM Object Deployment Container Concepts SC2 - Software Core for Computer-based systems
  51. 51. 51 What We Service B May Have : Service A Service D Service C Service E SC2 - Software Core for Computer-based systems
  52. 52. 52 Spaghetti Plate Syndrome SC2 - Software Core for Computer-based systems
  53. 53. 53 Spaghetti Plate Named Syndrome Pipe SC2 - Software Core for Computer-based systems
  54. 54. 54 Spaghetti Reliable Plate Multicast Syndrome SC2 - Software Core for Computer-based systems
  55. 55. 55 Spaghetti Plate Syndrome Spaghetti Plate SC2 - Software Core for Computer-based systems
  56. 56. 56 Spaghetti Plate Syndrome System Architect Spaghetti Plate SC2 - Software Core for Computer-based systems
  57. 57. 57 Spaghetti Plate Syndrome System Integrator System Architect Spaghetti Plate SC2 - Software Core for Computer-based systems
  58. 58. 58 What We Want ! Recording Surveillance Recording Surveillance Flight Management Sup ODS Sup Seamless Integration ODS SC2 - Software Core for Computer-based systems
  59. 59. 59 Container Model Technical Middleware (Framework) SC2 - Software Core for Computer-based systems
  60. 60. 60 Container Model Technical Middleware (Framework) SC2 - Software Core for Computer-based systems
  61. 61. 61 Object Container Model IDL Technical Middleware (Framework) SC2 - Software Core for Computer-based systems
  62. 62. 62 Object Container Model IDL Container Technical Middleware (Framework) SC2 - Software Core for Computer-based systems
  63. 63. 63 Object Container Model IDL Automatically generated Container from Object IDL Container Technical Middleware (Framework) SC2 - Software Core for Computer-based systems
  64. 64. 64 Object Container Model IDL Automatically generated Container from Object IDL Container Container Technical Middleware (Framework) SC2 - Software Core for Computer-based systems
  65. 65. 65 Object Container Model IDL Automatically generated Container from Object IDL Container Container Container Technical Middleware (Framework) SC2 - Software Core for Computer-based systems
  66. 66. 66 Object Container Model IDL Automatically generated Generated Typed Container Local Interfaces from Object IDL Container Container Container Technical Middleware (Framework) SC2 - Software Core for Computer-based systems
  67. 67. 67 Object Container Model IDL Automatically generated Generated Typed Container Local Interfaces from Object IDL Container Container Container Container Technical Middleware (Framework) SC2 - Software Core for Computer-based systems
  68. 68. 68 Object Container Model IDL Automatically generated Generated Typed Container Local Interfaces from Object IDL Container Container Container Container Container Technical Middleware (Framework) SC2 - Software Core for Computer-based systems
  69. 69. 69 Object Container Model IDL Automatically generated Generated Typed Container Local Interfaces from Object IDL Container Container Container Container Container Technical Middleware (Framework) SC2 - Software Core for Computer-based systems Spaghetti Plate
  70. 70. 70 Component based development Objective Large distributed systems Tools chain Large distributed systems Architecture Business Model Component Execution Model CCM Object Deployment Container Concepts SC2 - Software Core for Computer-based systems
  71. 71. 71 Component and CORBA object A component is a deployable objet Object As specified Client Object Object Provides Object uses SC2 - Software Core for Computer-based systems
  72. 72. 72 Component and object A component is a deployable objet ? As deployed Client Object ? Provides ? uses SC2 - Software Core for Computer-based systems
  73. 73. 73 Object Interface (IDL CORBA 2) interfaces Usual CORBA object .. SC2 - Software Core for Computer-based systems
  74. 74. 74 Component Interface (IDL CORBA 3) Provides { interfaces Usual CORBA object .. } SC2 - Software Core for Computer-based systems
  75. 75. 75 Component Interface (IDL CORBA 3) Provides { interfaces Usual CORBA object .. } Connection to a Usual uses { CORBA Object interfaces .. } SC2 - Software Core for Computer-based systems
  76. 76. 76 Object Composition IDL CORBA 2 IDL Server IDL CORBA 2 IDL Object Client Server IDL CORBA 2 IDL Server Provides Uses SC2 - Software Core for Computer-based systems
  77. 77. 77 Object Composition IDL CORBA 3 IDL IDL CORBA 2 IDL Server IDL CORBA 2 IDL Object Client Server IDL CORBA 2 IDL Server Provides Uses SC2 - Software Core for Computer-based systems
  78. 78. 78 Object Composition IDL CORBA 3 IDL Provides { interfaces .. Server } uses { interfaces .. } Object Client Server Server Provides Uses SC2 - Software Core for Computer-based systems
  79. 79. 79 CORBA Component Model (CCM) CCM IDL “IDL3” Extension to IDL (IDL2 Meta Type) «packaging» language Define a component in terms of... Offered functionality (Server role) interfaces provided events emitted Dependencies (Client role) distant interfaces required events consumed Configuration attributes SC2 - Software Core for Computer-based systems
  80. 80. 80 CCM : Code Generation IDL3 “IDL3” is parsed, producing : An IDL2 interface Defining interface between component and container Compiler Middleware, Framework independent Container code Idl2 Container Provides the glue between application and infrastructure SC2 - Software Core for Computer-based systems
  81. 81. 81 CORBA Component Model IDL IDL3 provides : • logical architecture • logical connectivity • dependency visibility SC2 - Software Core for Computer-based systems
  82. 82. 82 CORBA Component Model (CCM) CCM Container Container handles, Component interconnection Event issues Config / packaging issues Other functions Local IDL (local service ie no IOR) Component is isolated from the underlying architecture (framework). This is a standard & formal way of creating wrappers. SC2 - Software Core for Computer-based systems
  83. 83. 83 Component based development Objective Large distributed systems Tools chain Large distributed systems Architecture Business Model Component Execution Model CCM Object Deployment Container Concepts SC2 - Software Core for Computer-based systems
  84. 84. 84 Component based development Container Concepts Component container Interaction Object Deployment Separation of concerns Container Technical Framework Flexible Container Code Generation SC2 - Software Core for Computer-based systems
  85. 85. 85 Component/Container interaction Component interacts with container SC2 - Software Core for Computer-based systems
  86. 86. 86 Component/Container interaction Container interacts with other container SC2 - Software Core for Computer-based systems
  87. 87. 87 Component/Container interaction Components exchange information SC2 - Software Core for Computer-based systems
  88. 88. 88 Component/Container interaction Container interacts with Component SC2 - Software Core for Computer-based systems
  89. 89. 89 Container Model Clear separation of the application component the technical middleware Middleware container Component container protects the Infrastructure component container offers simple interfaces to component SC2 - Software Core for Computer-based systems
  90. 90. 90 Container/Infrastructure interaction Container interacts with other container Middleware (Infrastructure, Framework) SC2 - Software Core for Computer-based systems
  91. 91. 91 Container/Infrastructure interaction Container interacts with other container Container interacts with other Container Through Infrastructure Service Middleware (Infrastructure, Framework) SC2 - Software Core for Computer-based systems
  92. 92. 92 Container/Infrastructure interaction Component interacts with container Middleware (Infrastructure, Framework) SC2 - Software Core for Computer-based systems
  93. 93. 93 Container/Infrastructure interaction Component interacts with container Components exchange information Through Infrastructure Service Middleware (Infrastructure, Framework) SC2 - Software Core for Computer-based systems
  94. 94. 94 Component based development Container Concepts Component container Interaction Object Deployment Separation of concerns Container Technical Framework Flexible Container Code Generation SC2 - Software Core for Computer-based systems
  95. 95. 95 Container and object deployment A component is a deployable objet Object Client Object Object Provides Object uses SC2 - Software Core for Computer-based systems
  96. 96. 96 Container and Object Deployment Client Objet O1 02 03 SC2 - Software Core for Computer-based systems
  97. 97. 97 Container and Object Deployment Client Objet O1 02 03 Spaghetti Plate SC2 - Software Core for Computer-based systems
  98. 98. 98 Container and Object Deployment Client Objet O1 02 03 Container Spaghetti Plate SC2 - Software Core for Computer-based systems
  99. 99. 99 Component based development Container Concepts Component container Interaction Object Deployment Separation of concerns Container Technical Framework Flexible Container Code Generation SC2 - Software Core for Computer-based systems
  100. 100. 100 Container and separation of concerns : without container Objet O1 02 03 Technical Code Business Code Technical Code Business Code Technical Code SC2 - Software Core for Computer-based systems
  101. 101. 101 Container and separation of concerns : with container Object Container O1 02 03 Business Code Technical Code Technical Code Business Code Technical Code SC2 - Software Core for Computer-based systems
  102. 102. 102 Container and separation of concerns : determinism HMI Server HMI ??? IHM Container ????? Server Container Server Request (Data) Trace (Data) • Automation of technical services: tracing, recording Request (Data) Trace (Data) => Validation Determinism Request (Data) • Simplification of business Reply coder’s work Record (Data) Reply Record (Data) Reply SC2 - Software Core for Computer-based systems
  103. 103. 103 Component based development Container Concepts Component container Interaction Object Deployment Separation of concerns Container Technical Framework Flexible Container Code Generation SC2 - Software Core for Computer-based systems
  104. 104. 104 Enterprise computing CCM container Business Container Container Application Event Persistence Security Transaction Middleware services SC2 - Software Core for Computer-based systems
  105. 105. 105 Real Time computing CCM container Business Container Container Application Load Fault Tracing Recording Balancing Tolerance Middleware services SC2 - Software Core for Computer-based systems
  106. 106. 106 Extended Real Time computing CCM container Business Container Container Application DDS ? ? ? Middleware services SC2 - Software Core for Computer-based systems
  107. 107. 107 Component based development Container Concepts Component container Interaction Object Deployment Separation of concerns Container Technical Framework Flexible Container Code Generation SC2 - Software Core for Computer-based systems
  108. 108. 108 Flexible Container Code Generation IDL3 Template Driven Code generation Compiler Template Written By middleware Experts Container Idl2 SC2 - Software Core for Computer-based systems
  109. 109. 109 Flexible Container Code Generation IDL3 C++ Compiler Template C++ Container Idl2 SC2 - Software Core for Computer-based systems
  110. 110. 110 Flexible Container Code Generation IDL3 Ada Compiler Template Ada Container Idl2 SC2 - Software Core for Computer-based systems
  111. 111. 111 Flexible Container Code Generation IDL3 Validation Compiler Template Validation Container Idl2 SC2 - Software Core for Computer-based systems
  112. 112. 112 Infrastructure Interchange Validation Container Operational Container Validation Framework Operational Framework SC2 - Software Core for Computer-based systems
  113. 113. 113 Infrastructure Interchange Validation template written by Validation experts Validation Container Operational Container Validation Framework Operational Framework SC2 - Software Core for Computer-based systems
  114. 114. 114 Infrastructure Interchange Operational template written by Validation experts Validation Container Operational Container Validation Framework Operational Framework SC2 - Software Core for Computer-based systems
  115. 115. 115 System Design and Simulated validation System Engineer, Architect Design Model MOF/ XMI Simulation Tools Validation Operational Container Validation Container Pattern SC2 - Software Core for Computer-based systems
  116. 116. 116 System Design and Simulated validation Business Model Functional Non Functional Model Model Container Functional Non Functional Simulation Simulation Deployment = = Results Results System SC2 - Software Core for Computer-based systems
  117. 117. 117 Component based development Objective Large distributed systems Tools chain Large distributed systems Architecture Business Model Component Execution Model CCM Object Deployment Container Concepts SC2 - Software Core for Computer-based systems
  118. 118. 118 Component Based Fault Load Tolerance Middleware Balancing Fault Load Tolerance Balancing Real Time DDS Events DDS Events SC2 - Software Core for Computer-based systems

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