uml distilled

a thing in the UML Some of the basic graphic symbols that make up the model diagram, which represent some basic object-oriented concepts.There are four kinds of things in UML structural things (structural things), behavioral things (behavioral things), group things (grouping things),Annotational Things (note things). Two four types of things in UML (things) (1)

Note: "fireball-UML war demand analysis" is a book I have written on demand analysis and UML. I will share with you the content of the previous chapters on CSDN, the total number of words is tens of thousands, and dozens of images are displayed. You are welcome to read the document in sequence. Thank you! This book has been sold in major online bookstores and bookstores. Thank you for your attention. ------

Three major injuries to UML: A brother attacked UML and said that he had a personal understanding. For the original article, see the link below. At least the use case diagram, activity diagram, state diagram, class diagram, and time sequence diagram in UML are still very useful (I only use this degree at present ). The use case diagram mainly provides a large v

This article mainly sorts out the UML modeling tool Visual Paradigm (VP-UML) official FAQ, hope to be helpful to visual paradigm users. Can the persistent layer generated in the VP-UML be redistributed? Does VP-UML support generating source code through diagrams other than class diagrams? Platforms supported by

Because of learning Java to do course assignments need to spend class UML diagram, online Search a lot of methods. This is the way to install the green plugin. Sometimes want to write our class to generate a UML diagram, is the code looks more clear, so we found a Java class under eclipse automatically generated UML diagram Plug-ins, find a lot, found green

Unified Modeling Language (UML) has rapidly become the de facto standard for building object-oriented software. This tutorial provides a technical overview of the 13 UML diagrams supported by Enterprise Architect. For a detailed semantic explanation of UML 2, see the new UML 2 tutorial.First of all... What is

UML-Deja Vu and uml-Deja vu When I saw the UML, I felt that it was very tall. There was such a cultural name, and there was a more meaningful explanation: design tools, there was a kind of visual feeling immediately. Software Engineering is a design idea, while UML is a design tool. It has not yet begun to learn. How c

The UML class diagram above the big talk design pattern: Class UML Representation The rectangular box of an animal indicates a class. A class chart is divided into three layers. The first layer displays the class name. If it is an abstract class, it is represented in italic; the second layer shows the class characteristics, usually the class fields and attributes; the third-layer display operat

Four types of relationships and code implementation of class diagrams in UML, and four types of uml In the uml diagram, the most complex relationships are generalization, implementation, dependency, and association, if you understand these relationships, you will become familiar with understanding the UML diagram! If y

After watching the UML video the day before yesterday, I did not rush to publish a blog. I saw many blogs about UML one day yesterday. I feel a lot of benefits. It is really a pleasure to watch other people's things. First of all, let's talk about UML. When UML is translated into Chinese, it is a unified modeling

Easy introduction to UML (4)-OCP is a progressive Cook, uml-ocpIn the previous chapter, we discussed the SRP principle of one of the five features of object-oriented design (OOD. In this section, we will look at another important principle: OCP principle (Open-Close principle ).Software entity shocould be open for extension, but closed for modificationReview in the previous section: 1. Easy introduction to

Folder: UML View Nine types of UML diagrams Relationships between classes in UML As described above, the UML view includes one or more diagrams in each view. This article focuses on the details of each UML diagram: 1. Use Case Diagrams) [Concept] describes user

[UML] how to use UML for modeling to develop WEB websites using PHP? (PHPUML) looking at recruitment information, recruit PHP programmers but require proficient in UML modeling? Now UML seems to have become a standard of PHP? How can I use UML for modeling when PHP programme

This essay is well written, in PHP to explain the UML (or vice versa) can be said to be an innovation, through this article, I also found a good station: www.phppatterns.com. The translation of the UML terms comes from the UML User Guide (the Unified Modeling Language user Guide) that I am looking at. UML (Unified mod

Uml and other diagrams, Uml In object-oriented processing, class graphs are at the core and provide the main rules for defining and using objects. It is a diagram describing classes, interfaces, and their relationships. It shows the static structure of each class in the system and is a static model. I. Class Diagram 1. Class A class is the basis for creating a class chart. It defines a group of objects wit

In the first part, we have established the understanding that UML is a language used to develop the components of software systems and the standard of interactive methods. UML involves 6 major aspects-from use-case models, dynamic and logical models, to final physical deployment models, and extension mechanisms that allow special annotations to be added to models.So, how do you use

　　When I mentioned UML before, I thought of the complicated flowchart. I admire the people who think about the UML diagram of the whole system, because they have the blueprint of the whole software architecture in their mind, so that when writing the implementation, they will know where to change and where to expand. And to be an architect, UML is also an ess

One, Green UML plugin 1, view eclipse versionView the version of Eclipse that is installed on the current PC (Help-about Eclipse Platform), which is version 3.3.2.2. View the corresponding plug-in versionThen go to the website http://green.sourceforge.net/builds.html to view the corresponding green and GEF versions:It looks like Green3.0.0 and GEF3.3.3. Install Green 3.0.0Simply click on the 3.0.0 link in the above website. Unzip the downloaded Green-

[UML] how to use UML for modeling to develop WEB websites using PHP? (PHPUML) looking at recruitment information, recruit PHP programmers but require proficient in UML modeling? Now UML seems to have become a standard of PHP? How can I use UML for modeling when PHP programm

Classes may have the following relationships: Association, dependency, aggregation, aggregation, composition, and generalization, also known as inheritance), implementation (realization ). 1: Association refers to the relationship between two classes. For example, a customer and an order can only belong to one customer. A customer may have multiple orders. It can be divided into one-way and two-way directions. It can be divided into one-to-one, one-to-multiple, and many-to-many based on the corr