uml diagram from java code

Php design pattern-UML class diagram. Preface I have been using php for more than two years. I have prepared and written some frequently-used design patterns based on my own practical experience. of course, I should first understand the design patterns before using the design patterns. I have been using php for more than two years. I have prepared to write frequently-used design patterns based on my own pra

1. Introduction It has been two years since I began to learn programming from a freshman year. From the initial study of the Html,js,javese, to Javaee,android, I can also write some toys. The learning process also unconsciously understood some of the so-called design Patterns , and now intends to learn the system. Learn to book The art of Design mode----------------------the software developer. The so-called design patterns, that is, the predecessors of a similar problem of the abstract solution

file in a text editor. As shown in 8-19.Figure 8-197. Generating class diagrams from Java code(1) Select File-reverse Engineer-object language popup 8-20 shown.Figure 8-20(2) In the object Language bar select Java, click OK to enter the following interface, 8-21 shows.Figure 8-21(3) Click Add, add the Java file, click

1. IntroductionIt has been two years since I began to learn programming from a freshman year. From the initial study of the Html,js,javese, to Javaee,android, I can also write some toys. The learning process also unconsciously understood some of the so-called design Patterns , and now intends to learn the system. Learn to book the art of Design mode----------------------the software developer. The so-called design patterns, that is, the predecessors of a similar problem of the abstract solution

has obtained the necessary information.The comparison between the two: we can clearly see that the two interactive situations adopt different design styles. The first diagram uses a centralized control design style, which allows a participant to be responsible for most of the work in the entire process, while the other participants are only responsible for providing the information. The second figure uses a decentralized control style, which disperse

Unified Modeling Language (UML) use case diagramThe use case diagram describes a functional unit provided by the system. The purpose of the use case diagram is to help the development team understand the functional requirements of the system in a visual manner, including the relationship between "Roles" based on the basic process, and the relationship between use

Currently the more popular UML modeling tools include Visio, Rational Rose, PowerDesigner, EA, and so on, basically enterprise-class software, powerful, I have only used Visio, so do not add to their characteristics or similarities and differences. For more formal scenarios, such as graphics as part of a project document, the software listed above is recommended. When we encounter more complex code logic or

Preface I have been using PHP for more than two years. I have prepared and written some frequently-used design patterns based on my own practical experience. before using the design patterns, I must first understand the design patterns, therefore, we will first explain the UML class diagram. Through UML class diagrams, you can better communicate with everyone and

, after reading the above description, we should understand the relationship between the relationships and specific to the code is how, so-called repetition, is only the above extension, such as A and B has a "1-to-many" of the repetition, there is a list in a, which holds the B object's n references , that's it.Well, to here, already put the above diagram of the relationship is finished, I hope you can hav

The UML class diagram is the basis for learning the design pattern. Through the UML class diagram, you can better communicate with everyone and easily express your own design ideas. It is like Mandarin, is a standard language. Currently, there are two popular tools: Rational Rose and Microsoft Visio, both of which are

Speaking of the package diagram, let's take a look at the package 1. What is a package? A package can be directly understood as a namespace and folder, which is used to organize the encapsulation of graphics. 2. What is the role of the package? Logically modularize a complex Graph OrganizationSource code 3. When will the package be used? From the perspective of object-

PowerDesigner inversion Java code generation class diagram First of all, of course, a new oom. Click language-gt; Reverse Engineer Java ... Different versions, the menu may not be the same, mine is 12.5 In this step, of course, you choose the Java class to invert. But it t

embodiment": member variable"Arrows and points": solid lines with hollow diamonds, diamonds pointing to the whole5. Combination (composition)"Combinatorial relationship": the relationship between the whole and the part, but part cannot leave the whole and exist alone. If the company and the Department is a whole and part of the relationship, no company there is no department.A combinatorial relationship is a relationship that is stronger than the aggregation relationship, which requires that an

embodiment": member variable"Arrows and points": solid lines with hollow diamonds, diamonds pointing to the whole5. combination (composition)"Combinatorial relationship": the relationship between the whole and the part, but part cannot leave the whole and exist alone. If the company and the Department is a whole and part of the relationship, no company there is no department.A combinatorial relationship is a relationship that is stronger than the aggregation relationship, which requires that

PrefaceI have been using php for more than two years. I have prepared to write frequently-used design patterns based on my own practical experience. Of course, before using the design patterns, I must first understand the design patterns, therefore, we will first explain the UML class diagram. Through UML class diagrams, we can better communicate with you and exp

Reference: http://hi.baidu.com/1987raymond/blog/item/ae2030f35223d5c70b46e041.html A component diagram, also known as a component diagram, shows the organization and dependencies between a group of parts for source code, executable release, physical database, and adjustable system modeling. This article introducesVs2010Component

released outside. The birds are gone, and the birds are still alive. Design Principles Pages Principle 9 To find the changes, to separate them, and not to mix it up without change. 11 Programming for interfaces, not for implementation. 23 Multi-use combination, less inheritance 53 A loose coupling effort between interacting objects 86 Open extensions, close modifications

UML class diagram relationships include association, aggregation/combination, dependency, and generalization (inheritance ). The Association is divided into two-way Association, one-way Association, and self-Association. Let's take a look at what these relationships are and what their differences are. 1. Association Bidirectional Association:C1-C2: both parties know the existence of the other side, can call

UML class diagram relationships include association, aggregation/combination, dependency, and generalization (inheritance ). The Association is divided into two-way Association, one-way Association, and self-Association. Let's take a look at what these relationships are and what their differences are. 1. Association Bidirectional Association:C1-C2: both parties know the existence of the other side, can call

Reading videos or tool books, including summaries, is in the theoretical stage. "The last word on the paper is superficial. I know that this is a must ." Now we are in the UML document stage, and it won't work unless we do it. I have done the "Data Center Charging System" before. To put it bluntly, I am blind. I have no rules to follow the feeling. The training solution provides the following explanation: "We have already done this because of the data