Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/**
 * Copyright (c) 2015 nextlets.org
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights to use,
 * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software,
 * and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all copies
 * or substantial portions of the Software.
 *
 * The Software shall be used for Good, not Evil.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
 * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
 * AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

import java.lang.reflect.Method;

public class Main {
    /**
     * Checks is the given method from java.lang.Object
     * @param method - method to check
     * @return true if method from java.lang.Object
     */
    public static boolean isJavaLangObjectMethod(Method method) {
        Method methods[] = Object.class.getDeclaredMethods();
        for (Method objMethod : methods) {
            if (objMethod.getName().equals(method.getName())) {
                Class<?> methodParameterTypes[] = method.getParameterTypes();
                Class<?> objectMethodParameterTypes[] = objMethod.getParameterTypes();
                if (objectMethodParameterTypes.length == methodParameterTypes.length) {
                    boolean matched = true;
                    for (int i = 0; i < methodParameterTypes.length; i++) {
                        Class<?> class1 = methodParameterTypes[i];
                        Class<?> class2 = objectMethodParameterTypes[i];
                        if (!class1.equals(class2)) {
                            matched = false;
                            break;
                        }
                    }
                    if (matched) {
                        return true;
                    }
                }
            }
        }
        return false;
    }
}