- 创建一个学生类,例如:
public class Student {private String name;private int age;
}
在IDEA中使用快捷方式alt+insert键弹出(注意:此时光标应在类中):
点击后进入以下界面,点OK就好。
结果:
public class Student {private String name;private int age;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;}
}
@Override
public String toString() {return "Student{" +"name='" + name + '\'' +", age=" + age +'}';
}