ClassUtils (Spring Data Core 2.1.3.RELEASE API)

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static void`	`assertReturnTypeAssignable(Method method, Class<?>... types)` Asserts the given `Method`'s return type to be one of the given types.
`static int`	`getNumberOfOccurences(Method method, Class<?> type)` Returns the number of occurences of the given type in the given `Method`s parameters.
`static boolean`	`hasParameterOfType(Method method, Class<?> type)` Returns whether the given `Method` has a parameter of the given type.
`static boolean`	`hasProperty(Class<?> type, String property)` Returns whether the given class contains a property with the given name.
`static boolean`	`isGenericRepositoryInterface(Class<?> interfaze)` Returns wthere the given type is the `Repository` interface.
`static boolean`	`isGenericRepositoryInterface(String interfaceName)` Returns whether the given type name is a repository interface name.
`static boolean`	`isOfType(Object object, Collection<Class<?>> types)` Returns whether the given object is of one of the given types.
`static void`	`unwrapReflectionException(Exception ex)` Helper method to extract the original exception that can possibly occur during a reflection call.

public static boolean hasProperty(Class<?> type,
                                  String property)

Returns whether the given class contains a property with the given name.

public static boolean isGenericRepositoryInterface(@Nullable
                                                   String interfaceName)

Returns whether the given type name is a repository interface name.

public static int getNumberOfOccurences(Method method,
                                        Class<?> type)

Returns the number of occurences of the given type in the given Methods parameters.

public static boolean isOfType(@Nullable
                               Object object,
                               Collection<Class<?>> types)

Returns whether the given object is of one of the given types. Will return false for null.

public static boolean hasParameterOfType(Method method,
                                         Class<?> type)

Returns whether the given Method has a parameter of the given type.

Class ClassUtils