06/10/2014 Course : Rekayasa Perangkat Lunak, Aetthea, Elektro Unsoed,

2  Visualisasi struktur kelas-kelas dari suatu sistem.  CD adalah blueprints dari sebuah sistem atau sub sistem  CD memperlihatkan hubungan antarkelas dan penjelasan detail tiap-tiap kelas di dalam model desain dari suatu sistem.  Selama proses analisis, CD memperlihatkan aturan- aturan dan tanggung jawab entitas yang menentukan perilaku sistem.  Selama tahap desain, CD berperan menangkap struktur dari semua kelas yang membentuk arsitektur sistem yang dibuat  CD juga merupakan fondasi untuk component diagram dan deployment diagram.

 Finding Objects  Identifying Responsibilities  Specifying Static Behavior  Specifying Dynamic Behavior  Identifying Relationships Course : Rekayasa Perangkat Lunak, Aetthea, Elektro Unsoed,

 A set, collection, group, or configuration contai ning members regarded as having certain attrib utes or traits in common; a kind or category. [  Biology A taxonomic category ranking below a phylum or division and above an order. See Table at taxonomy.taxonomy Course : Rekayasa Perangkat Lunak, Aetthea, Elektro Unsoed,

 A class diagram is an illustration of the relationships and source code dependencies among classes in the Unified Modeling Language (UML).source code  In this context, a class defines the methods and variables in an object, which is a specific entity in a program or the unit of code representing that entity.classmethodvariableobject  Class diagrams are useful in all forms of object- oriented programming (OOP). The concept is several years old but has been refined as OOP modeling paradigms have evolved. Course : Rekayasa Perangkat Lunak, Aetthea, Elektro Unsoed,

 Be depicted as a Rectangle  There are three parts such as name of class (A), attributes of class (B), methods of class (C) Course : Rekayasa Perangkat Lunak, Aetthea, Elektro Unsoed, A B C

 Using “noun” as a name of class Course : Rekayasa Perangkat Lunak, Aetthea, Elektro Unsoed, A A

 Identify attributes : Look at all the adjectives and possesive phrases in the requirements document Course : Rekayasa Perangkat Lunak, Aetthea, Elektro Unsoed, B B

 Identify services/methods: Look at all the verbs in the requirements document Course : Rekayasa Perangkat Lunak, Aetthea, Elektro Unsoed, C C

 It has some relationship among class such as inheritance (A), aggregation/composition (B), Association (C). Course : Rekayasa Perangkat Lunak, Aetthea, Elektro Unsoed, B

 It has some relationship among class such as inheritance (A), aggregation/composition (B), Association (C). Course : Rekayasa Perangkat Lunak, Aetthea, Elektro Unsoed, B A

 Drag and Drop a Rectangle Form Course : Rekayasa Perangkat Lunak, Aetthea, Elektro Unsoed,

 Reverse Code Course : Rekayasa Perangkat Lunak, Aetthea, Elektro Unsoed,

Course : Rekayasa Perangkat Lunak, Aetthea, Elektro Unsoed,

Course : Rekayasa Perangkat Lunak, Aetthea, Elektro Unsoed,

Course : Rekayasa Perangkat Lunak, Aetthea, Elektro Unsoed,

Course : Rekayasa Perangkat Lunak, Aetthea, Elektro Unsoed,

Course : Rekayasa Perangkat Lunak, Aetthea, Elektro Unsoed, Is this a Class ?

Course : Rekayasa Perangkat Lunak, Aetthea, Elektro Unsoed,