This essay is good, the use of PHP to explain the UML (or conversely) 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 Unified Modeling Language User Guide, which I am looking at. UML (Unified Modeling Language, Unified Modeling Language) is a mechanism for representing software by means of graphs. Essentially it allows us to design our programs by drawing, and if we have the tools, we can eve
PHP and UML class diagrams PHPandUMLClassDiagrams. This short article is well written. it can be said that using PHP to explain UML (or conversely) is an innovation. through this article, I also found a good site: www.phppatterns.com. This short article on various UML techniques is well written. using PHP to explain UML (or conversely) can be said to be an innovation. through this article, I also found a good site: www.phppatterns.com. The translation
inheritance relationships between classes and interfaces. Figure H
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1.1.6 implementation (realization): Expressed by hollow arrows and dotted lines
Instance (FigureI) Link specifies a contract between two entities. In other words, one entity defines a contract, and the other entity guarantees the performance of the contract. When modeling
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 modeling Language, Unified Modeling Language) is a mechanism for representing software in the form of graphs. In essence it allows us to design our programs by drawing, and if we have
Diagram ClassLoader The process of loading class and customizing ClassLoaderBlog Category:
Jvm
JAVAJVM Virtual Machine Extsun/*** Reprint Please indicate author Longdick http://longdick.iteye.com**/Different classes in the Java application environment are loaded by different classloader.The default ClassLoader in a JVM are bootstrap ClassLoader, Exte
After a bit of searching, Android Studio can automatically help us to generate UML class diagram, simply fantastic Http://www.gcssloop.com/course/UsePlantUMLInAS (Win), the specific approach to the blog address. The test is not based on the Java file automatically generated, but need to write their own dot syntax related code, such as, then give up1.UML Plotting
there is no loop in the instance diagram. In other words, it can only be a one-way relationship.
Figure F
Synthesis (composition)
Synthesis ( fig. G) is a special form of aggregation, implying "local" within the "whole" life-cycle responsibility. Synthesis is also not shared. Therefore, while the part does not necessarily have to be destroyed with the destruction of the whole, the whole is either responsible for maintaining a partial survival state o
Links in a class diagram refer to the relationships between classes, classes, and interfaces, and between interfaces.
Link:1. General Relationship: GeneralizationApplicable to: classes, classes, and interfaces; between interfacesIt indicates the inheritance relationship.Symbol: a hollow triangle points to the parent class by a subclass, or a
My eclipse version:Eclipse Java EE IDE for WEB developers.Version:mars.2 Release (4.5.2)Step 1: Download the two things we need(1) Download Jadclipse plugin:: https://sourceforge.net/projects/jadclipse/(2) Download Jad.exeFile Address: Http://files.cnblogs.com/files/yaoxiaoxing/jad.rarStep 2: Locate the path D:\eclipse\plugins and then place the downloaded net.sf
Original: UML class diagram Knowledge collationUML Class DiagramUML, advanced necessary professional skills, can not understand the UML will not understand those excellent information.Here's a simple arrangementRelationship generalization relationship between classes (generalization)
Generalization (generalize): a line represented by a hollow arrow
I
My Java journey Lesson 2 Eclipse use, java journey eclipse
1. Manage jar packages referenced by the Project
In Project Explorer, find the Project you want to add the jar package, right-click the Project name, and click Properties.
In the displayed form, click JAVA Build Path
Hanshunping _php Programmer Open Class (first quarter) 02_ single-linked list in memory form anatomy _ Learning Notes _ source code illustration _ppt document collation
Vencimaron:http://blog.csdn.net/wenximalong/
Linked List-The most flexible data structureIt is convenient to solve complex problems and algorithms with linked lists.Content Introduction1. What is a linked list2. One-way linked list3. Doubly linked list4. Ring Linked List5. Using the r
Generalization relationship (generalization)The inheritance structure of a class is represented in UML as: generalization (generalize) and implementation (realize):The relationship of the inheritance relationship is is-a, and if the two objects can be represented by is-a, it is an inheritance relationship: (.. Be ...)Eg: Bicycles are cars, cats are animalsA direct representation of a generalized relationship with a hollow arrow, as indicated (a inheri
, the memory address), which forces the reference to point only to the object that was initially pointed to, and changes its point to cause a compile-time error. Final is not responsible for the change in the object it points to.Summarize A reference to the local variable data and objects (String, Array, object, and so on) that are used to hold some raw data types in the stack. But not the object contentThe heap contains objects created using the New keyword.A string is a special wrapper
the current user.Fill in the variable name and the variable value.(1) Java_homeis the path to the JDK in the Java installation path. (Ensure that software such as JCreator, Eclipse, and MyEclipse works properly)Example: C:\Program files\java\jdk1.8.0_05(2) PATHThe bin folder of the JDK installation directory contains the Jav
2. Path name of String path file
3. Inline Enumeration Class
pathstatus Address is valid enum class private static enum Pathstatus {INVALID, CHECKED};
4. Prefixlength prefix length
The UML diagram for the file-related core is given below: in fact, the operation is FileSystem : The abstraction of the local file system, the real operatio
code plots are as follows2, note that the constructor is a special method that takes the same name as the class names . It does not have a return value , which differs from the void method whose return value is empty . Here, the Void method name is also not canonical, should be " each method first letter lowercase ", also generally not the same as the class name. Also, the compiler generates a default cons
/*---------------------------------------Self-Understanding----------------------------------------*/Ctrl+shift+t//Find real-time tips for a class under the current projectctrl+shift+r//find real-time tips for a file under the current projectctrl+/Adding comments/*---------------------------------------Self-Understanding----------------------------------------*/and give the common Eclipse shortcut keysCtrl+
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