UML DIAGRAM

                                                  UML DIAGRAM

  

UML Modeling (User Modeling Language):-

                                                                             User Modeling Language is one the standard notations with collections of diagram. Specially helpful to business logic developer to design the practical server side code very easily. UML diagram comes into picture whenever any application is design using object oriented programming language so that this standard also known as OOAD (object oriented analysis and design).

UML was designed by Grady butch, Inver Jacobson, James rummage.

1. UML Diagram:-

                           As for as software industry is consecrate following are the mostly used UML diagram.

    1. Use Case Diagram

    2. Class Diagram

    3. Object Diagram

    4. Sequence Diagram

    5. State Diagram

    6. Activity Diagram

    7. Component Diagram

    8. Collaboration Diagram

    9. Deployment Diagram

Use Case, State and Activity diagram combinely known as behavioral diagram. Using these diagrams the behavior of an application can understand very easy by the developer.

Class, Object, Component and Deployment diagrams are combinely known as structural diagram. Using these diagram structure of the application can be design by using practical code.

Sequence and Collaboration diagrams are combinely known as interaction diagram. Using these diagrams we can understand interaction between objects.

Use Case Diagram for A/C Holder for banking system

In UML diagram we show all the activity perform by the actor.

 

Use Case Diagram for Bank Administrator 

Here Bank Administrator perform all task which is given in circle.

Use Case Diagram for Administrator

Here four task / operation are perform by Administrator