File list (Check if you may need any files):
Calc\Calculatrice\Calcul.class
....\............\Calcul.java
....\............\CalculHelper.class
....\............\CalculHelper.java
....\............\CalculHolder.java
....\............\CalculOperations.class
....\............\CalculOperations.java
....\............\CalculPOA.class
....\............\CalculPOA.java
....\............\_CalculStub.class
....\............\_CalculStub.java
....\Calculatrice.idl
....\CalculClient.class
....\CalculClient.java
....\CalculServant.class
....\CalculServant.java
....\CalculServer.class
....\CalculServer.java
....\Calculatrice
Calc