Selasa, 01 Januari 2013

*id- Jenis Diagram UML


UML pada dasarnya dibuat dalam tools pemodelan visual meliputi:
- Gunakan Case Diagram
- Class Diagram
- Diagram Interaksi
- Diagram Negara
- Diagram Aktivitas
- Diagram Fisik

Gunakan Case Diagram
menampilkan hubungan anatara aktor dan kasus penggunaan

Class Diagram
struktur kelas model dan isi menggunakan elemen desain ( mis: kelas- kelas, paket dan objek) dan menampilkan hubungan (mis: penahanan, warisan dan lain- lain)

Diagram Interkasi
 terdiri dari 2 yaitu:
* sequence diagram : menampilkan urutan waktu benda-benda yang berpartisipasi dalam interkasi yang terdiri dari dimensi vertikal dan horisontal
*kolaborasi diagram : menampilkan  interaksi yang ada disekitar objek dan link mereka satu sama lain dan untuk menujukkan urutan pesan menggunakan angka

Diagram Negara
menampilkan urutan menyatakan objek interaksi yang dilewati selama hiidupnya sebagai respon terhadap rangsanagan yang diterima.

Diagram Aktivitas
menampilkan diagram keadaan khusus dimana sebagai besar negara adalah negara aksi dan sebagaian negara tindakan penyelesaian sumber negara. dan diagram ini berfokus pada arus oleh proses internal

diagram Fisik, terdiri dari 2 yaitu:
- diagram komponen : menampilkan struktur tingkat tinggi yang dikemas dari kode itu sendiri
- Deployment Diagram : menampilkan konfigurasi run-time pengolahan unsur dan komponen Perangkat lunak, proses dan objek yang ada

UML diagram types

UML is basically created in visual modeling tools include:
- Use Case Diagram
- Class Diagram
- Interaction Diagram
- State Diagram
- Activity Diagram
- Physical Diagram

 
Use Case Diagram
showing the relationship anatara actors and use cases
Class diagram
model class structure and contents using design elements (eg, classes, packages and objects) and shows the relationship (eg, containment, inheritance, etc.)
Diagram Interaction,  consists of 2, namely:
* Sequence Diagram: shows the time sequence of the objects participating in the interaction which consists of vertical and horizontal dimensions
* Collaboration Diagram: shows interactions that exist around objects and link them to each other and to use the figures showed the sequence of messages
State Diagram
show object interaction sequences states that passed during hiidupnya in response to rangsanagan received.
Activity Diagram
diagram showing the special circumstances in which a state is a state action and state action in part settlement of the source country. and diagram focuses on the flow of the internal processes
Physical Diagram, consisting of 2, namely:
- Diagram Components: display a high level packaged structure of the code itself
- Deployment Diagram: displays the configuration of run-time processing elements and the software components, processes and objects that exist



sumber: www.gdpro.com

UML

About Is UML
 
Unified Modeling Language (UML) is a standard language for:

- determine

- visualizing

- Build and

- Documenting the architecture of the software system, as well as

- Business model and noon-software

UML system is a very important part of the development of object-oriented software and the software development process. UML graphical notation to express the design of software projects.

The purpose UML consists of:
  1. provide users with ready to use language, visual modeling so that they can develop and exchanged meaningful models
  2. providing extensibility and specialization mechanisms to memprluas core concepts
  3. provide a formal basis for understanding the modeling language
  4. support the development of a high-level concepts (eg, collaboration, frameworks, patterns and components)
  5. the integration of best practices
  6. be independent of language and the process of designing pemroraman
why should you use UML?

because for many companies in improving software as a strategic value where the industry is looking for techniques to automate the production of PL and to meningkatkna quality while reducing cost and time to the market.

sumber : www.gdpro.com