io.swagger.jaxrs.utils

Class ReflectionUtils

java.lang.Object

io.swagger.jaxrs.utils.ReflectionUtils

public class ReflectionUtils
extends Object

Constructor Summary

Constructors

Constructor and Description
ReflectionUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static com.google.common.base.Function<Annotation,Class<? extends Annotation>>	createAnnotationTypeGetter() Returns an implementation of Function for getting annotation types.
static Constructor<?>	findConstructor(Class<?> cls) Searches for constructor suitable for resource instantiation.
static Method	findMethod(Method methodToFind, Class<?> cls) Searches the method methodToFind in given class cls.
static Method	getOverriddenMethod(Method method) Returns overridden method from superclass if it exists.
static boolean	isOverriddenMethod(Method methodToFind, Class<?> cls) Checks if the method methodToFind is the overridden method from the superclass.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ReflectionUtils

public ReflectionUtils()

Method Detail

isOverriddenMethod

public static boolean isOverriddenMethod(Method methodToFind,
                         Class<?> cls)

Checks if the method methodToFind is the overridden method from the superclass.

Parameters:

methodToFind - is method to check

cls - is method class

Returns:

true if the method is overridden method

getOverriddenMethod

public static Method getOverriddenMethod(Method method)

Returns overridden method from superclass if it exists. If method was not found returns null.

Parameters:

method - is method to find

Returns:

overridden method from superclass

findMethod

public static Method findMethod(Method methodToFind,
                Class<?> cls)

Searches the method methodToFind in given class cls. If the method is found returns it, else return null.

Parameters:

methodToFind - is the method to search

cls - is the class or interface where to search

Returns:

method if it is found

findConstructor

public static Constructor<?> findConstructor(Class<?> cls)

Searches for constructor suitable for resource instantiation.

If more constructors exists the one with the most injectable parameters will be selected.

Parameters:

cls - is the class where to search

Returns:

the suitable constructor

createAnnotationTypeGetter

public static com.google.common.base.Function<Annotation,Class<? extends Annotation>> createAnnotationTypeGetter()

Returns an implementation of Function for getting annotation types.

Returns:

the implementation of Function for getting annotation types