49 lines
1.2 KiB
Java
49 lines
1.2 KiB
Java
package com.inmind.static02;
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public class Student {
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//属性(成员变量)
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String name;
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int age;
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//静态变量
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static String clazz;
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public Student() {
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System.out.println("Student无参构造被调用");
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}
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public Student(String name, int age) {
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this.name = name;
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this.age = age;
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}
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//静态方法，只跟类有关
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public static void show(){
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System.out.println("学生的教室为："+clazz);
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//注意：静态方法中不能访问非静态的内容
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/*System.out.println("学生的姓名为："+name);
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System.out.println("学生的年龄为："+age);
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getName();*/
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//注意：在静态方法，无法使用this关键字
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// System.out.println(this);
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}
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//成员方法（对象方法）,只跟对象有关
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public String getName() {
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//注意：在非静态方法（成员方法）中可以访问静态内容
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System.out.println(clazz);
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show();
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return name;
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}
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public void setName(String name) {
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this.name = name;
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}
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public int getAge() {
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return age;
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}
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public void setAge(int age) {
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this.age = age;
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}
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}
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