What is a component and connector view?
The component-and-connector viewtype enables the representation of a software architecture from the point of view of its components, the principal unit of runtime interaction or data storage, and its connectors, the interaction mechanism among components and the “data flow” among them [8].
What is component and connectors?
A . component is a unit of behavior. Its description defines what the component can do and what it requires to do that job. A . connector is an indication that there is a mechanism that relates one component to another usually through relationships such as data flow or control flow.
What are the major components in connector?
The main components of a connector include the contact springs, contact finish, and connector housing. The contact interface is defined by the physical electrical connection of the pieces of the connector that are mated, and this determines how well the connector performs.
What are the different views of the component?
A component can have three different views − object-oriented view, conventional view, and process-related view.
- Object-oriented view. A component is viewed as a set of one or more cooperating classes.
- Conventional view.
- Process-related view.
What is C & C structure?
A C&C view describes a runtime structure of the system— what components exist when the system is executing and how they interact during the execution. The C&C structure is essentially a graph, with compo- nents as nodes and connectors as edges.
What is runtime view?
The runtime view describes the behavior and interaction of the system’s building blocks with one or more scenarios. It shows how the system fulfills certain tasks, how the building blocks interact to achieve its desired results.
What are the element of C and C view?
Overview. Component-and-connector (C&C) views define models consisting of elements that have some runtime presence, such as processes, objects, clients, servers, and data stores.
What is a connecter?
Noun. 1. connecter – an instrumentality that connects; “he soldered the connection”; “he didn’t have the right connector between the amplifier and the speakers” connector, connective, connection, connexion. attachment, bond – a connection that fastens things together.
What is the object-oriented view of components?
The object-oriented view focuses on the elaboration of design classes that come from both the problem and infrastructure domains. Cohesion implies that a component or class encapsulates only the attributes and operations closely related to one another and to the class itself.
How many views are there in component level design?
There are three main views of component-level design: The object-oriented view. The conventional view. The process-based view.
What are the architecture styles for C and C view?
C&C views document the system’s units of execution. And allocation views document the relations between a system’s software and nonsoftware resources of the development and execution environments. In this book, we rely on three categories of styles: module, component-and-connector, and allocation.
What are component-and-connector (C&C) views?
Component-and-connector (C&C) views define models consisting of elements that have some runtime presence, such as processes, objects, clients, servers, and data stores.
What are the components of component-and-connector model?
Additionally, component-and-connector models include as elements the pathways of interaction, such as communication links and protocols, information flows, and access to shared storage. Often, these interactions are carried out using complex infrastructure, such as middleware frameworks, distributed communication channels, and process schedulers.
What is a connector in software testing?
A . connector is an indication that there is a mechanism that relates one component to another usually through relationships such as data flow or control flow. Changing the grouping of behaviors in components or changing which components are connected changes the value of certain quality attributes.
What is a C&C view?
Drawing on an analogy from object-oriented systems, C&C views are similar to object, or collaboration, diagrams, as opposed to class diagrams, which define the types of the elements. Choosing the appropriate forms of interaction between computational elements is a critical aspect of an architect’s task.
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