wanglguanlixtong

雇员java学习题目，大学java初学者实验(Employee java learning topics)

Contains the generics, enumerations, static imports, automatically split open a case, using the foreach, variable parameter, such as reflection

json(JavaScript Object Notation)的源代码，方便编写成格式(json (JavaScript Object Notation) the source code into a format to facilitate the preparation)

java串口通信，用于实现上位机与单片机之间的串口通信(Java serial communication is used to realize serial communication between host computer and single chip microcomputer)

Access midi and sf2 through java

total Expenses applet

eclipse开发环境配置教程,支持tomcat_Maven_jetty_JBoss(eclipse development environment configuration tutorial support tomcat_Maven_jetty_JBoss)

说明：  前端表格插件测试，实现数据合并，汇总，跨表求和，动态公式计算(Front-end table plug-in testing, data merging, aggregation, cross-table summation, dynamic formula calculation)

说明：  ibatis 的jpetstore对初学者很有帮助值得收藏(ibatis helpful for beginners jpetstore the collection is worth)

创建四个类，分别为Employee类、SalariedEmplyee类、HourlyEmployee类和CommissionEmployee类。其中Employee类是其他三个类的父类。Employee类包含姓名和身份证号。除此之外，SalariedEmployee类还应包含每月工资；HourlyEmployee类还应包含每小时工资数和工作时间数；CommissionEmployee还应包含提成比例和销售总额。每个类都应有合适的构造方法、数据成员的设置和读取方法。编写一个应用程序，创建这些类的对象，并输出与对象相关的信息。注意子类有时需调用父类的构造方法和被覆盖的方法，成员变量定义为private,对有些方法实现重载。 (Create four categories, namely the Employee class, SalariedEmplyee class, HourlyEmployee classes and CommissionEmployee classes. Employee class is the parent class where the other three classes. Employee class contains the name and ID number. In addition, SalariedEmployee class also includes a monthly salary HourlyEmployee class should also include the number of hourly wages and the number of working hours CommissionEmployee should also include the proportion and total sales commission. Each class should have the right to set and read the constructor method, data members. Write an application to create objects of these classes, and output information associated with the object. Sometimes need to call attention to a subclass of the parent class constructor and methods are covered, member variables defined as private, to achieve overloading of some methods.)