importjava.io.File;publicclassDeleteFilesInDirectory{publicstaticvoidmain(String[]args){StringdirectoryPath="C:/path/to/your/directory";Filedirectory=newFile(directoryPath);if(directory.exists()&&directory.isDirectory()){File[]files=directory.listFiles();if(files!=null){for(Filefile:files){file.de...
Files.delete(file);// 删除文件 System.out.println("Deleted file: "+ file); returnFileVisitResult.CONTINUE; } @Override publicFileVisitResultpostVisitDirectory(Path dir, IOException exc)throwsIOException { Files.delete(dir);// 删除目录 System.out.println("Deleted directory: "+ dir); returnFileV...
= null) { for (File file : files) { if (file.isFile() && file.getName().equals(fileName)) { file.delete(); System.out.println(file.getName() + " deleted."); } else if (file.isDirectory()) { deleteFileInFolder(file.getAbsolutePath(), fileName); } } } } } } 复制代码 ...
delete() method check if it’s empty or not. If directory is empty, it gets deleted elsedelete()method doesn’t do anything and return false. So in this case, we have to recursively delete all the files and then the empty directory. 如果要删除目录,它将检查java File delete()方法是否为...
To delete a directory, you can simply use the File.delete(), but the directory must be empty in order to delete it. Often times, you may require to perform recursive delete in a directory, which means all it’s sub-directories and files should be delete as well, see below example : ...
println("-"+file.getAbsolutePath()); } } } public static void deleteDirectory(File directory) throws IOException{ if (directory.exists()){ cleanDirectory(directory); } if(!directory.delete()){ String message = "Unable to delete directory "+directory+"."; throw new IOException(message); }...
Java中,可用File.delete()删除一个文件,调用该方法后将返回一个布尔类型的值,true表示删除成功,false则表示删除失败。 本篇文章,将删除“H:\\temp\\styleJson.json”文件。 代码语言:javascript 代码运行次数:0 运行 AI代码解释 package org.thinkingingis; import java.io.File; public class DeleteFile { publi...
Delete a directory quietly Filefile=FileUtils.getFile("c:/temp/innerDir");booleanisDeleted=FileUtils.deleteQuietly(file); 2. UsingFiles.delete()from Java NIO Another approach in Java documentation is to useFiles.walkFileTree()to iterate over all the sub-directories and files in a given directory...
File delete(file): deletes a file or directory.Internally it usesFiles.delete()method. void deleteDirectory(file):deletes a directory recursively. It returnsIOExceptionin case the deletion is unsuccessful. boolean deleteQuietly(file):deletes a file without ever throwing an exception. If the file ...
Deletes the file or directory denoted by this abstract pathname. If this pathname denotes a directory, then the directory must be empty in order to be deleted. Note that thejava.nio.file.Filesclass defines thejava.nio.file.Files#delete(Path) deletemethod to throw anIOExceptionwhen a file can...