23 lines
615 B
Java
23 lines
615 B
Java
//: patterns/Facade.java
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// ©2015 MindView LLC: see Copyright.txt
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class A { public A(int x) {} }
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class B { public B(long x) {} }
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class C { public C(double x) {} }
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// Other classes that aren't exposed by the
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// facade go here ...
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public class Facade {
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static A makeA(int x) { return new A(x); }
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static B makeB(long x) { return new B(x); }
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static C makeC(double x) { return new C(x); }
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public static void main(String args[]) {
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// The client programmer gets the objects
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// by calling the static methods:
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A a = Facade.makeA(1);
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B b = Facade.makeB(1);
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C c = Facade.makeC(1.0);
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}
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} ///:~
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