java学习--一个标准类

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public class Student {       private String name;     private int age;     private boolean male;       public Student() {         System.out.println("无参数构成方法执行了");     }       public Student(String name, int age, boolean male) {         System.out.println("有参数构成方法执行了");         this.name = name;         this.age = age;         this.male = male;     }       public String getName() {         return name;     }       public void setName(String name) {         this.name = name;     }       public int getAge() {         return age;     }       public void setAge(int age) {         this.age = age;     }       public boolean isMale() {         return male;     }       public void setMale(boolean male) {         this.male = male;     }   }

　　

只需要定义好成员变量，使用IDEA的Code下的Generate自动生成相应的构造方法和相应Setter、Getter方法