Java tutorial
//package com.java2s; /* * Tencent is pleased to support the open source community by making * Tencent GT (Version 2.4 and subsequent versions) available. * * Notwithstanding anything to the contrary herein, any previous version * of Tencent GT shall not be subject to the license hereunder. * All right, title, and interest, including all intellectual property rights, * in and to the previous version of Tencent GT (including any and all copies thereof) * shall be owned and retained by Tencent and subject to the license under the * Tencent GT End User License Agreement (http://gt.qq.com/wp-content/EULA_EN.html). * * Copyright (C) 2015 THL A29 Limited, a Tencent company. All rights reserved. * * Licensed under the MIT License (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of the License at * * http://opensource.org/licenses/MIT * * 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 android.util.Log; public class Main { private static final String TAG = "--FileUtil--"; public static boolean isPathStringValid(String path) { if (null == path || path.length() == 0) { return false; } if (path.contains(":") || path.contains("*") || path.contains("?") || path.contains("\"") || path.contains("<") || path.contains(">") || path.contains("|")) { Log.w(TAG, "filename can not contains:*:?\"<>|"); return false; } return true; } }