1
import java.util.Date;
2
import java.util.Random;
3
import java.util.UUID;
4

5
public class Main {
6
public static void main(String[] args) {
7
CodeRunnerFacade facade = new CodeRunnerFacade();
8
facade.runCode("this is code");
9
}
10
}
11

12
class CodeRunnerFacade{
13
Container container;
14
String generatedId = UUID.randomUUID().toString();
15

16
    CodeRunnerFacade(){
17
        container = new Container(new Runner(), generatedId);
18
    }
19

20
    public String runCode(String code){
21
        if(container.checkContainerId(generatedId)){
22
            return container.entryPoint(code);
23
        }
24
        throw new RuntimeException("존재하지 않는 컨테이너");
25
    }
26
}
27

28
class Runner{
29
String run(String code) {
30
System.out.println("코드가 실행되었습니다. " + code);
31
return "ok";
32
}
33
}
34

35
class Container{
36
Runner runner;
37
String containerId;
38

39
    Container(Runner runner, String containerId){
40
        this.runner = runner;
41
        this.containerId = containerId;
42
    }
43

44
    boolean checkContainerId(String token){
45
        return token.equals(containerId);
46
    }
47

48
    String entryPoint(String code){
49
        return runner.run(code);
50
    }
51
}