Sequence Diagram For Online Book Store

Here we provide some examples of UMLsequence diagrams:

Visual Paradigm's online UML maker makes it fast and straight-forward to create different kinds of UML diagrams. The UML diagramming tool has all the UML symbols and connectors you need to create professional UMLs. No matter you want to create a sequence diagram or other UML diagrams, our online UML tool just works perfectly. In this video I try to explain Sequence Diagram part by part. Here i show an example about Online Shopping System which contains four object like Admin, Cust.

OnlineDiagramOnline bookshop UML sequence diagram
  1. Online bookstore sequence diagram 22. Summary 23. A sequence diagram models a single scenario executing in the system. Key components include participants and messages. Sequence diagrams provide a high-level view of control flow patterns through the system.
  2. May 21, 2016 - Online shopping UML examples - use cases, checkout, authentication and payment, credit card processing system.
  3. Sequence diagram for bookstore ( Sequence Diagram (UML)) Use Creately’s easy online diagram editor to edit this diagram, collaborate with others and export results to multiple image formats. Edit this Diagram. We were unable to load the diagram. Tap diagram to zoom and pan. Used for students, instructors and bookstore staff.

Online Sequence Diagram Tools

Purpose: An example of high level UML sequence diagram for Online Bookshop.

Summary: Online customer can search book catalog, view description of a selected book, add book to shopping cart, do checkout.

Submit comments to Pluck using DWR, AJAX, JSONSequence diagram for online book shopping system

Purpose: An example of UML sequence diagram which shows how user comments on some article are submitted to Pluck using various AJAX technologies.

Summary: Comments submitted by a web user are first validated by the web site which is hosting commented article. DWR technology (AJAX for Java) is used to convert user comments HTML form data into Java object and possible validation errors - back into JavaScript callbacks for errors. Comments that look Ok are submitted to Pluck server hosting all comments to all articles.

Facebook user authentication in a web application

Purpose: An example of sequence diagram which shows how Facebook user could be authenticated in a web application to allow access to his/her Facebook resources.

Summary: Facebook uses OAuth 2.0 protocol framework which enables web application (called 'client'), which is usually not the Facebook resource owner but is acting on the Facebook user's behalf, to request access to resources controlled by the FB user and hosted by the Facebook server. Instead of using the Facebook user credentials to access protected resources, the web application obtains an access token.

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Sequence Diagram For Online Book Store

Spring and Hibernate transaction management

Purpose: An example of UML sequence diagram which illustrates transaction management combined with exception handling using Spring framework for enterprise Java™ and Hibernate.

Summary: Spring application development framework for enterprise Java™ integrates Hibernate transaction management. Business method execution could complete (successfully or not) without throwing any exception, or by throwing some Java runtime (unchecked) exception or some business (checked) exception. Transaction interceptor will will decide to try to commit transaction or to roll it back.

Sequence Diagram For Online Bookstore