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UML图

2015-12-23 23:24:13   2  举报

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uml

uml

uml

UML图是一种用于描述软件系统的图形化工具，它包括用例图、类图、对象图、时序图、协作图、状态图等。其中，用例图描述了系统的功能需求，类图描述了系统中的类及其属性和方法，对象图描述了系统中的对象及其关系，时序图描述了系统中对象之间的消息传递顺序，协作图描述了系统中对象之间的协作关系，状态图描述了系统中对象的状态变化。通过使用UML图，开发人员可以更好地理解系统的需求和设计，从而提高开发效率和质量。

软件开发

作者其他创作

大纲/内容

EditFile

static ArrayList studentArrayList

public class ShowColumn

ChartPanel frame1

public ShowColumn()private CategoryDataset getDataSet()public ChartPanel getChartPanel()public void init()

Serializable

ClearData

public void clear

Student

public String getStudentNumber();public String getStudentName();public String getScore();

private String studentIdNumber; private String studentName; private String score;

Comparable

Count

ArrayList studentArrayList = EditFile.studentArrayList; private static double highest; private static double lowest; private double average; private static double excellent; private static double good; private static double middle; private static double pass; private static double failure; private double excellentPercent; private double goodPercent; private double middlePercent; private double passPercent; private double failurePercent; private double length = studentArrayList.size();

public Double getAverage()public Double format(double number)public void init() public void countHighest()public void countLowest() public double getHighest()public double getLowest()public void count()public double getExcellent()public double getFailure()public double getGood()public double getMiddle()public double getPass()public double getExcellentPercent()public double getFailurePercent()public double getGoodPercent()public double getMiddlePercent()public double getPassPercent()public static void setExcellent(double excellent)public static void setFailure(double failure)public static void setGood(double good)public static void setHighest(double highest)public static void setLowest(double lowest)public static void setMiddle(double middle)public static void setPass(double pass)

ArrayList studentArrayList = EditFile.studentArrayList; static ArrayList students=new ArrayList();

public void search(String data)

ShowCale

ChartPanel frame1;

public ShowCake() private DefaultPieDataset getDataSet() public ChartPanel getChartPanel()public void init()

Gui

EditFile editFile = new EditFile(); ArrayList studentArrayList = EditFile.studentArrayList; private static JFrame frame = null; private static String searchWhat; private JTextField search;

public void init() public void editDatas()