[JAVA] Package 사용 예제

package pcksrc;

public class Person {
	private String name;
	private int age;
	
	public int getAge(){
		return age;
	}
	
	//age 보호막 설치..
	public void setAge(int age){
		if(age > 0) this.age = age;
		else this.age = 0;
	}//음수.. 방어..
	
	public String getName() {
		return name;
	}
	
	public void setName(String name) {
		this.name = name;
	}
	
	
}

 

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package pckmain;
import pcksrc.*;


public class test03 {
		public static void main(String[] args) {
			Person p = new Person();
			//p.age = -11;
			p.setAge(11);
			System.out.println(p.getAge());			
		}
}