Here you can find the source of getMethodIncludingSuperClass(Class> clazz, String methodName)
public static Method getMethodIncludingSuperClass(Class<?> clazz, String methodName)
//package com.java2s; /**/* w ww. j a va2 s .c o m*/ * * Copyright 2016 Xiaofei * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * */ import java.lang.reflect.Method; public class Main { public static Method getMethodIncludingSuperClass(Class<?> clazz, String methodName) { for (Class<?> tmp = clazz; tmp != null && tmp != Object.class; tmp = tmp .getSuperclass()) { try { return clazz.getDeclaredMethod(methodName); } catch (NoSuchMethodException e) { } } return null; } }