Design Pattern-Facade-home

1,Here, we first define each member class of the family:

Wife (Wife):

Public class Wife {

Protected Wife (){

System. out. println ("Great wife! ");

}

}

Daughter (Daughter):

Public class Daughter {

Protected Daughter (){

System. out. println ("Cute daughter! ");

}

}

Me (Me):

Public class Me {

ProtectedMe (){

System. out. println ("I love my family! ");

}

}

2Define the external display of the home (FamilyOutShow) Class:

Public class FamilyOutShow {

Public void MyFamily (){

Wife myWife = new Wife (); // my Wife

Daughter myDaughter = new Daughter (); // my Daughter

Me me = new Me (); // myself

}

}

3, Write test class: