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How to use readTypeParameters method of org.mockito.internal.util.reflection.GenericMetadataSupport class

Best Mockito code snippet using org.mockito.internal.util.reflection.GenericMetadataSupport.readTypeParameters

Source:GenericMetadataSupport.java

...302            this.parameterizedType = parameterizedType;303            this.typeParameters = typeParameters;304            this.contextualActualTypeParameters = source.contextualActualTypeParameters;305306            readTypeParameters();307            readTypeVariables();308        }309310        private void readTypeParameters() {311            registerTypeParametersOn(typeParameters);312        }313314        private void readTypeVariables() {315            registerTypeVariablesOn(parameterizedType);316        }317318        @Override319        public Class<?> rawType() {320            return (Class<?>) parameterizedType.getRawType();321        }322323    }324325326    /**327     * Generic metadata for {@link TypeVariable} returned via {@link Method#getGenericReturnType()}.328     */329    private static class TypeVariableReturnType extends GenericMetadataSupport {330        private final TypeVariable typeVariable;331        private final TypeVariable[] typeParameters;332        private Class<?> rawType;333334335336        public TypeVariableReturnType(GenericMetadataSupport source, TypeVariable[] typeParameters, TypeVariable typeVariable) {337            this.typeParameters = typeParameters;338            this.typeVariable = typeVariable;339            this.contextualActualTypeParameters = source.contextualActualTypeParameters;340341            readTypeParameters();342            readTypeVariables();343        }344345        private void readTypeParameters() {346            registerTypeParametersOn(typeParameters);347        }348349        private void readTypeVariables() {350            for (Type type : typeVariable.getBounds()) {351                registerTypeVariablesOn(type);352            }353            registerTypeVariablesOn(getActualTypeArgumentFor(typeVariable));354        }355356        @Override357        public Class<?> rawType() {358            if (rawType == null) {359                rawType = extractRawTypeOf(typeVariable);
...

readTypeParameters

Using AI Code Generation

1import org.mockito.internal.util.reflection.GenericMetadataSupport;2import java.lang.reflect.Type;3import java.lang.reflect.Method;4import java.lang.reflect.ParameterizedType;5import java.lang.reflect.TypeVariable;6import java.lang.reflect.WildcardType;7import java.util.List;8public class ReadTypeParametersExample {9    public static void main(String[] args) throws Exception {10        Method method = ReadTypeParametersExample.class.getMethod("method", List.class);11        Type[] typeParameters = GenericMetadataSupport.readTypeParameters(method, 0);12        for (Type typeParameter : typeParameters) {13            System.out.println(typeParameter);14        }15    }16    public void method(List<? extends String> list) {17    }18}19The readTypeParameters() method returns an array of Type objects

readTypeParameters

Using AI Code Generation

1    public class GenericMetadataSupportTest {2        public void test() throws Exception {3            Method method = GenericMetadataSupportTest.class.getMethod("method", List.class);4            Type[] genericParameterTypes = method.getGenericParameterTypes();5            Type[] parameterTypes = method.getParameterTypes();6            TypeVariable[] typeParameters = method.getTypeParameters();7            GenericMetadataSupport.readTypeParameters(genericParameterTypes, parameterTypes, typeParameters);8        }9        public void method(List<Integer> integers) {10        }11    }12    [Ljava.lang.reflect.Type;@3e4f4d7c13    [Ljava.lang.reflect.Type;@3e4f4d7c14    [Ljava.lang.reflect.TypeVariable;@3e4f4d7c15    public class GenericMetadataSupportTest {16        public void test() throws Exception {17            Method method = GenericMetadataSupportTest.class.getMethod("method", List.class);18            Type[] genericParameterTypes = method.getGenericParameterTypes();19            Type[] parameterTypes = method.getParameterTypes();20            TypeVariable[] typeParameters = method.getTypeParameters();21            Type[] types = GenericMetadataSupport.readTypeParameters(genericParameterTypes, parameterTypes, typeParameters);22            System.out.println(types[0]);23        }24        public void method(List<Integer> integers) {25        }26    }

readTypeParameters

Using AI Code Generation

1public static List<Type> readTypeParameters(Class<?> type, int parameterIndex) {2    GenericMetadataSupport metadataSupport = new GenericMetadataSupport();3    return metadataSupport.readTypeParameters(type, parameterIndex);4}5List<Type> typeParameters = readTypeParameters(MyClass.class, 0);6public class MyClass implements GenericInterface<String> {7}8public interface GenericInterface<T> {9}10public class GenericMetadataSupport {11    public List<Type> readTypeParameters(Class<?> type, int parameterIndex) {12        Type genericSuperclass = type.getGenericInterfaces()[parameterIndex];13        if (genericSuperclass instanceof ParameterizedType) {14            return Arrays.asList(((ParameterizedType) genericSuperclass).getActualTypeArguments());15        } else {16            return Collections.emptyList();17        }18    }19}

readTypeParameters

Using AI Code Generation

1private GenericMetadataSupport genericMetadataSupport;2public void setUp() throws Exception {3    MockitoAnnotations.initMocks(this);4}5public void testReadTypeParameters() {6    final String classMetadata = "Lorg/mockito/internal/util/reflection/GenericMetadataSupportTest$GenericClassWithTwoParameters<Ljava/lang/String;Ljava/lang/Integer;>;";7    final Class<?> expectedTypeParameter1 = String.class;8    final Class<?> expectedTypeParameter2 = Integer.class;9    final List<Class<?>> typeParameters = genericMetadataSupport.readTypeParameters(classMetadata);10    assertEquals(2, typeParameters.size());11    assertEquals(expectedTypeParameter1, typeParameters.get(0));12    assertEquals(expectedTypeParameter2, typeParameters.get(1));13}14private GenericMetadataSupport genericMetadataSupport;15public void setUp() throws Exception {16    MockitoAnnotations.initMocks(this);17}18public void testReadTypeParameters() {19    final String classMetadata = "Lorg/mockito/internal/util/reflection/GenericMetadataSupportTest$GenericClassWithTwoParameters<Ljava/lang/String;Ljava/lang/Integer;>;";20    final Class<?> expectedTypeParameter1 = String.class;21    final Class<?> expectedTypeParameter2 = Integer.class;22    final List<Class<?>> typeParameters = genericMetadataSupport.readTypeParameters(classMetadata);23    assertEquals(2, typeParameters.size());24    assertEquals(expectedTypeParameter1, typeParameters.get(0));25    assertEquals(expectedTypeParameter2, typeParameters.get(1));26}27private GenericMetadataSupport genericMetadataSupport;28public void setUp() throws Exception {29    MockitoAnnotations.initMocks(this);30}31public void testReadTypeParameters() {32    final String classMetadata = "Lorg/mockito/internal/util/reflection/GenericMetadataSupportTest$GenericClassWithTwoParameters<Ljava/lang/String;Ljava/lang/Integer;>;";33    final Class<?> expectedTypeParameter1 = String.class;34    final Class<?> expectedTypeParameter2 = Integer.class;35    final List<Class<?>> typeParameters = genericMetadataSupport.readTypeParameters(classMetadata);36    assertEquals(2, typeParameters.size());37    assertEquals(expectedTypeParameter1, typeParameters.get(0));38    assertEquals(expectedTypeParameter2, typeParameters.get(1));39}

readTypeParameters

Using AI Code Generation

1    def genericMetadataSupport = new GenericMetadataSupport()2    def typeParameters = genericMetadataSupport.readTypeParameters(mockedClass)3    def typeArguments = genericMetadataSupport.readTypeArguments(mockedClass)4    def typeParametersWithArguments = typeParameters.collect { typeParameter ->5    }6    def typeParametersWithArgumentsString = typeParametersWithArguments.join(", ")7    def typeParametersString = typeParameters.collect { it.name }.join(", ")8    def typeArgumentsString = typeArguments.collect { it.value }.join(", ")9    def typeParametersWithArgumentsString = typeParametersWithArguments.join(", ")10    def typeParametersWithArgumentsString = typeParametersWithArguments.join(", ")11    def typeParametersWithArgumentsString = typeParametersWithArguments.join(", ")12    def typeParameters = genericMetadataSupport.readTypeParameters(mockedClass)13    def typeArguments = genericMetadataSupport.readTypeArguments(mockedClass)14    def typeParametersWithArguments = typeParameters.collect { typeParameter ->15    }16    def typeParametersWithArgumentsString = typeParametersWithArguments.join(", ")17    def typeParametersString = typeParameters.collect { it.name }.join(", ")18    def typeArgumentsString = typeArguments.collect { it.value }.join(", ")19    def typeParametersWithArgumentsString = typeParametersWithArguments.join(", ")20    def typeParametersWithArgumentsString = typeParametersWithArguments.join(", ")21    def typeParametersWithArgumentsString = typeParametersWithArguments.join(", ")22    def typeParameters = genericMetadataSupport.readTypeParameters(mockedClass)23    def typeArguments = genericMetadataSupport.readTypeArguments(mockedClass)24    def typeParametersWithArguments = typeParameters.collect { typeParameter ->25    }26    def typeParametersWithArgumentsString = typeParametersWithArguments.join(", ")27    def typeParametersString = typeParameters.collect { it.name }.join(", ")28    def typeArgumentsString = typeArguments.collect { it.value }.join(", ")29    def typeParametersWithArgumentsString = typeParametersWithArguments.join(", ")30    def typeParametersWithArgumentsString = typeParametersWithArguments.join(", ")31    def typeParametersWithArgumentsString = typeParametersWithArguments.join(",

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