Here you can find the source of mkdir(String folderName, long lastModifiedDate)
public static int mkdir(String folderName, long lastModifiedDate)
//package com.java2s; /*/* ww w. j ava 2s . com*/ * Copyright (C) Mike Murphy 2003-2015 <mike.murphy@xmlactions.org><mwjmurphy@gmail.com> * * 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.io.File; public class Main { /** * mkdir for folderName and set the lastModifiedDate to lastModifiedDate * * @return -1 if unable to mkdir, -2 if unable to setLastModified, 0 if ok * */ public static int mkdir(String folderName, long lastModifiedDate) { File file = new File(folderName); int result = mkdir(file); if (result != 0) { return (result); } if (file.setLastModified(lastModifiedDate) == false) { return (-2); } return (0); } /** * mkdir for folderName and set the lastModifiedDate to lastModifiedDate * * @return -1 if unable to mkdir, -2 if unable to setLastModified, 0 if ok */ public static int mkdir(File folder) { if (folder.exists() == false) { if (folder.mkdir() == false) { return (-1); } } return (0); } public static void setLastModified(String fileName, long modifiedTime) throws Exception { File file = new File(fileName); file.setLastModified(modifiedTime); } }