Uml Sequence Diagram Examples 4q561r

28/10/13

UML Sequence Diagram Examples

Sequence Diagrams Examples Here we provide some examples of UML sequence diagrams: Online bookshop UML sequence diagram 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, JSON Purpose: An example of UML sequence diagram which shows how comments on some article are submitted to Pluck using various AJAX technologies. Summary: Comments submitted by a web are first validated by the web site which is hosting commented article. DWR technology (AJAX for Java) is used to convert 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 authentication in a web application Purpose: An example of sequence diagram which shows how Facebook 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 's behalf, to request access to resources controlled by the FB and hosted by the Facebook server. Instead of using the Facebook credentials to access protected resources, the web application obtains an access token. 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.

Online Bookshop An example of high level sequence diagram for Online Bookshop. Online customer can search book catalog, view description of a selected book, add book to shopping cart, do checkout.

www.uml-diagrams.org/sequence-diagrams-examples.html

1/7

28/10/13

UML Sequence Diagram Examples

An example of sequence diagram for Online Bookshop.

Submit Comments to Pluck An example of sequence diagram which shows how comments on some article are submitted to Pluck using various AJAX technologies. (See example of interaction overview diagram with similar semantics at Submit Comments to Pluck using DWR, AJAX, JSON.) Comments submitted by are first validated by the web site hosting articles. DWR technology (AJAX for Java) is used to convert 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. AJAX technology is also used in this case both to submit the new comment as well as to get back the list of all recent comments (including the new one). JSON is used to get comments back. This diagram also shows some duration constraints. (Disclaimer: constraints shown are fictitious and not describing any real communication.) For example, according to the diagram callback waiting time for posted comment varies from 1 to 4 seconds. At the same time, requesting all posted comments takes only up to 100 msec.

www.uml-diagrams.org/sequence-diagrams-examples.html

2/7

28/10/13

UML Sequence Diagram Examples

Sequence diagram example - submit comments to Pluck using DWR, AJAX, JSON.

Facebook Authentication in a Web Application An example of sequence diagram which shows how Facebook (FB) could be authenticated in a web application to allow access to his/her FB resources. Facebook uses OAuth 2.0 protocol framework which enables web application (called "client"), which is usually not the FB resource owner but is acting on the FB 's behalf, to request access to resources controlled by the FB and hosted by the FB server. Instead of using the FB credentials to access protected resources, the web application obtains an access token. Web application should be ed by Facebook to have an application ID (client_id) and secret (client_secret). When request to some protected Facebook resources is received, web browser (" agent") is redirected to Facebook's authorization server with application ID and the URL the should be redirected back to after the authorization process. receives back Request for Permission form. If the authorizes the application to get his/her data, Facebook authorization server redirects back to the URI that was specified before together with authorization code ("verification string"). The authorization code can be exchanged by web application for an OAuth access token.

www.uml-diagrams.org/sequence-diagrams-examples.html

3/7

28/10/13

UML Sequence Diagram Examples

Sequence diagram example - Facebook Authentication in a Web Application.

If web application obtains the access token for a FB , it can perform authorized requests on behalf of that FB by including the access token in the Facebook Graph API requests. If the did not authorize web application, Facebook issues redirect request to the URI specified before, and adds the error_reason parameter to notify the web application that authorization request was denied. Spring and Hibernate transaction management Noticed some spelling error? Select the text using the mouse and press Ctrl + Enter.

22 Comments ALSO ON UML DIAGRAMS

WHA T ' S T HI S ?

UML Information Flow Diagrams - Overview of Graphical Notation 1 comment

An example of UML composite structure diagram for a bank ATM (Automated Teller Machine). 1 comment

Java 6 thread states and life cycle UML protocol state machine diagram example. 3 comments

Software Protection and Licensing UML use case diagrams example for Sentinel License Development Kit. 1 comment

Website management or istration UML use case diagrams example. 3 comments

UML use case diagram example for Hospital Management.

www.uml-diagrams.org/sequence-diagrams-examples.html

1 comment

4/7

28/10/13

UML Sequence Diagram Examples

Online ShoppingUML Use Case Diagram Example

2 comments

How to Draw UML Use Case Diagram - Determine Subject Boundaries, Define Actors, Describe Use Cases. 1 comment

22 comments

20

Leave a message... Newest

Avatar

Share

Community No1Lik es TheTrut h

• a month ago

this article shows an example of the conceptual logic, terminology and objects needed to create a diagram - surely the freeloaders can figure out how to design a diagram instead of leeching off this site for solutions, if not, then they you do not deserve to be in IT! Reply

Avatar

pay al

Share ›

• a month ago

can u have the class diagrams for E-NEWS MANAGEMENT SY STEM so plz show me on this site. Reply

Avatar

Share ›

Gangabhahirat hi

• 10 months ago

NICE DIAGRAM:) Reply

Avatar

ena

Share ›

• a year ago

thnx.. nice one :) 1

Avatar

Jay

Reply

Share ›

• a year ago

thx 1

Avatar

Reply

foram s at hwara

Share › • a year ago

plz i want to Sequence diagram for fashion design ma nagement.plzzz put on this website 2

Reply Malay

Share ›

foram sathwara • 11 months ago

what? Reply

Avatar

jay ant bramhank ar

Share ›

• a year ago

Great, Thank you sir. 1

Avatar

Reply

A riana43

Share ›

• 2 years ago

thanks a lot.. 2

Reply

Share ›

S wapnak anc ha5

Ariana43 • a year ago

can any one send online shopping class diagram on books.......... 1

Avatar

Fak eac c ont

Reply

Share ›

• 2 years ago

plzzz put sequence n activity diagram for online shopinggggggggg...plzzzzzzz 4

2

Reply

Share ›

A ns h Chaudhari

Fakeaccont • 2 years ago

hey i m ansh..and also i hv needed dis 2 diagram... www.uml-diagrams.org/sequence-diagrams-examples.html

5/7

28/10/13

UML Sequence Diagram Examples

@diagram 1

Avatar

Reply

Homes for s ale in A jax

Share › • 2 years ago

HI, friends, I am very impressed from this article. It article is providing very useful information in regarding to Ajax. 1

Avatar

Reply

A vnik apat el

Share ›

• 2 years ago

plz...put the uml diagrams for railway management system 1

Avatar

Reply

Jmupenz i

Share ›

• 2 years ago

good 1

Avatar

Reply

rahul bhagia

Share ›

• 2 years ago

gud one sir 1

Avatar

Reply

Is aac nia

Share ›

• 2 years ago

very very very goooooooooooooooooooood

Avatar

1

Reply

Share ›

K eer3s iva

• 2 years ago

how to draw class diagram for active city stration project 1

Avatar

1

Reply

Share ›

iP ad A pplic at ion Developers

• 2 years ago

Well define Uml diagram, nice article. 4

Avatar

Reply

Share ›

t erm paper writ ing s ervic e

• 2 years ago

This information is very good for me . Very spacial thanks to Author of this article 2

Avatar

Reply

May at as s y

Share ›

• 2 years ago

waooo awesome Reply

Avatar

Nis ha S weet u17

Share › • 3 years ago

how to draw the sequenced diagram for online web site? 6

2

Su b s cri b e

Reply

Share ›

Ad d D i s q u s to yo u r s i te

uml-diagrams.org Suka

3

606

by Kirill Fakhroutdinov This document describes UML 2.5 and is based on OMG™ Unified Modeling Language™ (OMG UML®) 2.5 specification [UML 2.5 Specification]. All UML diagrams were created in Microsoft Visio 2007, 2010 using UML 2.2 stencils. Y ou can send your comments and suggestions to web master www.uml-diagrams.org/sequence-diagrams-examples.html

6/7

28/10/13

UML Sequence Diagram Examples

at [email protected]. Copyright © 2010-2013 uml-diagrams.org. All rights reserved.

www.uml-diagrams.org/sequence-diagrams-examples.html

7/7