| /* |
| This test program shows a C# class JavaDerived inheriting from Base. Three types of classes are created |
| and the virtual methods called to demonstrate: |
| 1) Wide variety of primitive types |
| 2) Calling methods with zero, one or more parameters |
| 3) Director methods that are not overridden in C# |
| 4) Director classes that are not overridden at all in C#, ie non-director behaviour is as expected for director classes |
| 5) Inheritance hierarchy using director methods |
| 6) Return types working as well as parameters |
| |
| The Caller class is a tester class, which calls the virtual functions from C++. |
| */ |
| |
| import director_primitives.*; |
| |
| public class director_primitives_runme { |
| |
| static { |
| try { |
| System.loadLibrary("director_primitives"); |
| } catch (UnsatisfiedLinkError e) { |
| System.err.println("Native code library failed to load. See the chapter on Dynamic Linking Problems in the SWIG Java documentation for help.\n" + e); |
| System.exit(1); |
| } |
| } |
| |
| public static void main(String argv[]) throws Throwable |
| { |
| director_primitives_runme r = new director_primitives_runme(); |
| r.run(); |
| } |
| |
| void run() |
| { |
| if (director_primitives.getPrintDebug()) System.out.println("------------ Start ------------ "); |
| |
| Caller myCaller = new Caller(); |
| |
| // test C++ base class |
| { |
| Base myBase = new Base(100.0); |
| makeCalls(myCaller, myBase); |
| myBase.delete(); |
| } |
| |
| if (director_primitives.getPrintDebug()) System.out.println("--------------------------------"); |
| |
| // test vanilla C++ wrapped derived class |
| { |
| Base myBase = new Derived(200.0); |
| makeCalls(myCaller, myBase); |
| myBase.delete(); |
| } |
| |
| if (director_primitives.getPrintDebug()) System.out.println("--------------------------------"); |
| |
| // test director / C# derived class |
| { |
| Base myBase = new JavaDerived(300.0); |
| makeCalls(myCaller, myBase); |
| myBase.delete(); |
| } |
| |
| if (director_primitives.getPrintDebug()) System.out.println("------------ Finish ------------ "); |
| } |
| |
| void makeCalls(Caller myCaller, Base myBase) |
| { |
| myCaller.set(myBase); |
| |
| myCaller.NoParmsMethodCall(); |
| if (myCaller.BoolMethodCall(true) != true) throw new RuntimeException("failed"); |
| if (myCaller.BoolMethodCall(false) != false) throw new RuntimeException("failed"); |
| if (myCaller.IntMethodCall(-123) != -123) throw new RuntimeException("failed"); |
| if (myCaller.UIntMethodCall(123) != 123) throw new RuntimeException("failed"); |
| if (myCaller.FloatMethodCall((float)-123.456) != (float)-123.456) throw new RuntimeException("failed"); |
| if (!myCaller.CharPtrMethodCall("test string").equals("test string")) throw new RuntimeException("failed"); |
| if (!myCaller.ConstCharPtrMethodCall("another string").equals("another string")) throw new RuntimeException("failed"); |
| if (myCaller.EnumMethodCall(HShadowMode.HShadowHard) != HShadowMode.HShadowHard) throw new RuntimeException("failed"); |
| myCaller.ManyParmsMethodCall(true, -123, 123, (float)123.456, "test string", "another string", HShadowMode.HShadowHard); |
| myCaller.NotOverriddenMethodCall(); |
| |
| myCaller.reset(); |
| } |
| } |
| |
| class JavaDerived extends Base |
| { |
| public JavaDerived(double dd) |
| { |
| super(dd); |
| } |
| |
| public void NoParmsMethod() |
| { |
| if (director_primitives.getPrintDebug()) System.out.println("JavaDerived - NoParmsMethod()"); |
| } |
| public boolean BoolMethod(boolean x) |
| { |
| if (director_primitives.getPrintDebug()) System.out.println("JavaDerived - BoolMethod(" + x + ")"); |
| return x; |
| } |
| public int IntMethod(int x) |
| { |
| if (director_primitives.getPrintDebug()) System.out.println("JavaDerived - IntMethod(" + x + ")"); |
| return x; |
| } |
| public long UIntMethod(long x) |
| { |
| if (director_primitives.getPrintDebug()) System.out.println("JavaDerived - UIntMethod(" + x + ")"); |
| return x; |
| } |
| public float FloatMethod(float x) |
| { |
| if (director_primitives.getPrintDebug()) System.out.println("JavaDerived - FloatMethod(" + x + ")"); |
| return x; |
| } |
| public String CharPtrMethod(String x) |
| { |
| if (director_primitives.getPrintDebug()) System.out.println("JavaDerived - CharPtrMethod(" + x + ")"); |
| return x; |
| } |
| public String ConstCharPtrMethod(String x) |
| { |
| if (director_primitives.getPrintDebug()) System.out.println("JavaDerived - ConstCharPtrMethod(" + x + ")"); |
| return x; |
| } |
| public HShadowMode EnumMethod(HShadowMode x) |
| { |
| if (director_primitives.getPrintDebug()) System.out.println("JavaDerived - EnumMethod(" + x + ")"); |
| return x; |
| } |
| public void ManyParmsMethod(boolean b, int i, long u, float f, String c, String cc, HShadowMode h) |
| { |
| if (director_primitives.getPrintDebug()) System.out.println("JavaDerived - ManyParmsMethod(" + b + ", " + i + ", " + u + ", " + f + ", " + c + ", " + cc + ", " + h); |
| } |
| } |
| |