## AdventurException

### Instructions

Create a new class `DeadCharacterException` in a new file `DeadCharacterException.java`.  
This class is an exception so should inherit from `Exception`.

This class has a constructor which takes a `Character` as parameter.

It has one method `getMessage` which returns a String : `The <sorcerer | monster | templar> <character.name> is dead.`.

### Usage

Here is a possible ExerciseRunner.java to test your function :

```java
public class ExerciseRunner {

    public static void main(String[] args) {
        Weapon feu = new Weapon("Boule de feu", 7);
        Sorcerer triss = new Sorcerer("Triss Merigold", 30, 5, feu); 
        Templar geralt = new Templar("Geralt de Riv", 28, 2, 5, feu); 
        DeadCharacterException exceptionTriss = new DeadCharacterException(triss);
        DeadCharacterException exceptionGeralt = new DeadCharacterException(geralt);
        
        System.out.println(exceptionTriss.getMessage());
        System.out.println(exceptionGeralt.getMessage());
    }
}
```

and its output :
```shell
$ javac *.java -d build
$ java -cp build ExerciseRunner 
The sorcerer Triss Merigold is dead.
The templar Geralt de Riv is dead.
$ 
```

### Notions
[Exception](https://docs.oracle.com/javase/tutorial/essential/exceptions/index.html)