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How to use getPotentialConstructorWrapped method of org.powermock.reflect.internal.WhiteboxImpl class

Best Powermock code snippet using org.powermock.reflect.internal.WhiteboxImpl.getPotentialConstructorWrapped

Source:WhiteboxImpl.java

...1208        return createInstance(constructor, arguments);1209    }1210    private static <T> Constructor<T> getBestCandidateConstructor(Class<T> classThatContainsTheConstructorToTest, Class<?>[] argumentTypes, Object[] arguments) {1211        Constructor<T> constructor;1212        Constructor<T> potentialConstructorWrapped = getPotentialConstructorWrapped(classThatContainsTheConstructorToTest, argumentTypes);1213        Constructor<T> potentialConstructorPrimitive = getPotentialConstructorPrimitive(classThatContainsTheConstructorToTest, argumentTypes);1214        if (potentialConstructorPrimitive == null && potentialConstructorWrapped == null) {1215            // Check if we can find a matching var args constructor.1216            constructor = getPotentialVarArgsConstructor(classThatContainsTheConstructorToTest, arguments);1217            if (constructor == null) {1218                throw new ConstructorNotFoundException("Failed to find a constructor with parameter types: ["1219                                                               + getArgumentTypesAsString(arguments) + "]");1220            }1221        } else if (potentialConstructorPrimitive == null) {1222            constructor = potentialConstructorWrapped;1223        } else if (potentialConstructorWrapped == null) {1224            constructor = potentialConstructorPrimitive;1225        } else if (arguments == null || arguments.length == 0 && potentialConstructorPrimitive != null) {1226            constructor = potentialConstructorPrimitive;1227        } else {1228            throw new TooManyConstructorsFoundException(1229                                                               "Could not determine which constructor to execute. Please specify the parameter types by hand.");1230        }1231        return constructor;1232    }1233    private static <T> Constructor<T> getPotentialConstructorWrapped(Class<T> classThatContainsTheConstructorToTest, Class<?>[] argumentTypes) {1234        return new CandidateConstructorSearcher<T>(classThatContainsTheConstructorToTest, argumentTypes)1235                       .findConstructor();1236    }1237    private static <T> Constructor<T> getPotentialConstructorPrimitive(Class<T> classThatContainsTheConstructorToTest, Class<?>[] argumentTypes) {1238        Constructor<T> potentialConstructorPrimitive = null;1239        try {1240            Class<?>[] primitiveType = PrimitiveWrapper.toPrimitiveType(argumentTypes);1241            if (!argumentTypesEqualsPrimitiveTypes(argumentTypes, primitiveType)) {1242                potentialConstructorPrimitive = new CandidateConstructorSearcher<T>(classThatContainsTheConstructorToTest, primitiveType)1243                                                        .findConstructor();1244            }1245        } catch (Exception e) {1246            // Do nothing1247        }...

getPotentialConstructorWrapped

Using AI Code Generation

1public static Constructor<?> getPotentialConstructorWrapped(Class<?> clazz, Class<?>... parameterTypes) {2    Constructor<?> constructor = null;3    try {4        constructor = clazz.getDeclaredConstructor(parameterTypes);5        constructor.setAccessible(true);6    } catch (NoSuchMethodException e) {7    }8    return constructor;9}10public static Constructor<?> getConstructorWrapped(Class<?> clazz, Class<?>... parameterTypes) {11    Constructor<?> constructor = null;12    try {13        constructor = clazz.getDeclaredConstructor(parameterTypes);14        constructor.setAccessible(true);15    } catch (NoSuchMethodException e) {16        throw new RuntimeException("Constructor with parameter types " + Arrays.toString(parameterTypes) + " not found in class " + clazz.getName());17    }18    return constructor;19}20public static Constructor<?> getConstructor(Class<?> clazz, Class<?>... parameterTypes) {21    return WhiteboxImpl.getConstructorWrapped(clazz, parameterTypes);22}23public static Constructor<?> getConstructor(Object object, Class<?>... parameterTypes) {24    return WhiteboxImpl.getConstructorWrapped(object.getClass(), parameterTypes);25}26public static Constructor<?> getConstructor(Class<?> clazz, Object... parameters) {27    return WhiteboxImpl.getConstructorWrapped(clazz, WhiteboxImpl.convertToClasses(parameters));28}29public static Constructor<?> getConstructor(Object object, Object... parameters) {30    return WhiteboxImpl.getConstructorWrapped(object.getClass(), WhiteboxImpl.convertToClasses(parameters));31}32public static Constructor<?> getConstructor(Class<?> clazz, String... parameter

getPotentialConstructorWrapped

Using AI Code Generation

1import org.powermock.reflect.Whitebox;2import org.powermock.reflect.internal.WhiteboxImpl;3import java.lang.reflect.Constructor;4import java.lang.reflect.InvocationTargetException;5public class WhiteboxTest {6    public static void main(String[] args) throws InvocationTargetException, NoSuchMethodException, InstantiationException, IllegalAccessException {7        Class<?> clazz = Whitebox.class;8        Constructor<?> constructor = WhiteboxImpl.getPotentialConstructorWrapped(clazz);9        Object instance = constructor.newInstance();10        Object returnValue = Whitebox.invokeMethod(instance, "getConstructorWrapped", clazz);11        System.out.println(returnValue);12    }13}

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