EA Simple to use

A. EA Self Introduction

EA (Enterprise Architect) life cycle software design, Enterprise Architect is a full-featured, UML-based visual

Case tool, a goal-oriented software system that covers the entire cycle of system development, in addition to the development of class models, also includes the process of

Analysis, use case requirements, dynamic models, components and layouts, system management, non-functional requirements, user interface design, testing and maintenance.

Rational Rose is a standard, and the EA is characterized by fast drawing, documentation, high performance, and good flexibility. Unified Modeling language can be built in a consistent manner

Robust and traceable software system model, while the EA provides an easy-to-use and fast-flexible working environment for the build process.

The EA includes:

1. Structure chart: Class, object, composition element, package, component, layout;

2. Behavior Chart: Use case, communication, sequence, interaction overview, behavior, status, timing;

3. Expansion: Analysis (simple behavior), customization (requirements, changes, and UI design). Establish engineering

two. Engineering Establishment

1. Engineering Establishment

You can-à "new project" in "File"

Or in the "Manage Project"-create a new Projet

2.UML Build

After the new project is saved to the local disk, the "Select Model" pops up and the selection model is divided into three categories----common,simple,unifledprocess when I

When building a UML diagram, you can choose the type in simple.

Business Process	Business process
Requirements	Demand analysis
Use case	Case
Domain Model	Domain model
Class	Class design
Database	Database design
Component	Component
Deployment	Deployment
Testing	Test
Maintenance	Maintenance
Project Management	Project Management
User Interface	User interface

After you select Use Case view, a use Case view appears below the model package in the project browser.

Class Model:

Class Elements
Package	Package
Class	Class
Interface	Interface
Enumeration	Enumeration
Table	Table
Signal	Description of the object communication signal
Association	Association
Class Relationships
Associate	Realize
Generalize	Generalization
Compose	Composition
Associate Class	Association classes
Assembly	Assembly
Realize	Realize
Nesting	Nesting
Package Merge	Consolidation of Packages
Package Import	Import of packages
Common
Note	Comments
Constraint	Constraint conditions
Document	Documents: Attaching document Attachments
Artifact	Manual: Any block of information representing arbitrary systems
Requirement	Requirements Description
Issue	Problem description
Change	Change description
Boundary	Boundary
Dependency	Dependent relationships
Realize	Realize
Trace	Tracking
Information Flow	Data flow
Note Link	Comment Link

Class diagram, time series diagram, activity diagram ... Are created in the same way that is not introduced here.

3. Settings

(1) Role property settings

(2) Use Case property settings

(3) property settings for class diagrams:

(4) method settings for Class

(5) Variable setting

(6) Property settings

4. Common buttons in the project browser

(1.) re-select the model

(2.) New Package

(3.) New Component

(4.) Create a new chart