班级有超级班级

/*

 * Copyright 2011 the original author or authors.

 *

 * 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.

 */

//package com.nowjava;
/** 来 自 N  o w  J a v a . c o m**/

public class Main {

    public static void main(String[] argv) throws Exception {

        Class superClass = String.class;

        System.out.println(hasSuperClass(superClass));

    }


    protected static