System.out.println(s[i] + " is a directory"); } else { System.out.println(s[i] + " is a file"); } } } else { // 不是一个目录 System.out.println(dirname + " is not a directory"); } // expected output: // Directory of D:/Demo // BufferedInputStream.java is a file /...
注意,在IO_Study01文件夹下面并没有dir文件夹。 1importjava.io.File;23publicclassdirDemo01 {45publicstaticvoidmain(String[] args) {6File dir =newFile("E:/Java/workspace/IO_Study01/dir/file");78if(dir.mkdir()) {9System.out.println("Create folder successfully.");10}else{11System.out.pri...
3.在Java代码中使用对象+.isDirectory()判断文件夹是否存在,如果不存在使用对象+.mkdirs()或者对象+.mkdir...()测试此抽象路径名表示的文件是否是一个标准文.如果该文件不是一个目录,并且满足其他与系统有关的标准,那么该文件是标准文件.由Java应用程序创建的所有非目录文件一定是标准文件. 返回:当且仅当此抽象...
Source File: GameEpisode.java From burlap with Apache License 2.0 6 votes /** * Writes this game to a file. If the the directory for the specified file path do not exist, then they will be created. * If the file extension is not ".game" will automatically be added. States must ...
mkdir() will return false (that is no directory will be created) if the the path has intervening parent directories. It depends whether those directories already exist or not. If there are intervening directories named, and they don't already exist, mkdir will return false and do nothing. ...
👋 Hello, I'm javayhu I'm the founder of Mkdirs I have been a professional software engineer for nearly 12 years, working in enterprises.My passion for bulding digital products led me to build Mkdirs, the best directory boilerplate, designed to help you launch your directory faster.I ha...
}// if target is writable, the copy will overwrite it without requiring a deleteGFileUtils.mkdirs(target.getParentFile()); InputStream input = source.open();try{ FileOutputStream output =newFileOutputStream(target);try{ IOUtils.copyLarge(input, output); ...
public void shouldNotValidateNestingOfMaterialDirectoriesBasedOnServerSideFileSystem() throws IOException { final File workingDir = temporaryFolder.newFolder("go-working-dir"); final File material1 = new File(workingDir, "material1"); material1.mkdirs(); final Path material2 = Files.createSymbolicLink...
throw new IOException("Failed to create trash folder while it is still not existed yet."); } else { LOG.debug("Target folder %s has been created by other threads.", f.toString()); return true; } } } } 代码示例来源:origin: apache/drill /** * createTezDir creates a temporary direct...
+++ src/main/java/org/apache/log4j/rolling/helper/FileRenameAction.java(working copy) @@ -17,7 +17,10 @@ package org.apache.log4j.rolling.helper; +import org.apache.log4j.helpers.LogLog; + import java.io.File; +import java.io.IOException; ...