查找忽略分配的大小写和参数类型的方法

/** 来 自 时代Java公众号 - nowjava.com**/


//package com.nowjava;


import java.lang.reflect.Method;

import java.util.Arrays;


public class Main {


    public static Method findMethodIgnoreCaseAndArgsTypesAssigned(

            final Method[] methods, final String methodName,

            final Class<?>... argsClasses) {

        Method method = null;

        for (final Method m : methods) {

            final String name = m.getName();

            final Class<?>[] argTypes = m.getParameterTypes();

            if (argsClasses.length != argTypes.length) {

                continue;

            }

            if (name.equalsIgnoreCase(methodName)) {

                if (Arrays.equals(argTypes, argsClasses)) {// 来自 N o w J a v a . c o m - 时  代  Java

                    return m;

                }

                int i = 0;

                for (final Class<?> argType : argTypes) {

                    if (argType.isAssignableFrom(argsClasses[i])) {

                        ++i;

                    } else