从文件名中删除文件扩展名

/*

 * Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.

 *

 * 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.

 */
 /*
 nowjava.com - 时代Java
 */

//package com.nowjava;


public class Main {

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

        String fileName = "nowjava.com";

        System.out.println(removeFileExtension(fileName));

    }