Ako odstrániť adresár v Jave
Príklady kódu
java odstrániť adresár
boolean deleteDirectory(File directoryToBeDeleted) {
File[] allContents = directoryToBeDeleted.listFiles();
if (allContents != null) {
for (File file : allContents) {
deleteDirectory(file);
}
}
return directoryToBeDeleted.delete();
}Ako odstrániť adresár v Jave
// delete a directory in java using recursion or recursively
import java.io.File;
public class DeleteDirectoryRecursively
{
public static void main(String[] args)
{
String strFolder = "B:\New folder";
//delete folder recursively
deleteRecursive(new File(strFolder));
}
public static void deleteRecursive(File fl)
{
if(!fl.exists())
return;
// if directory call recursively
if(fl.isDirectory())
{
for(File file : fl.listFiles())
{
// recursive call
deleteRecursive(file);
}
}
// delete files and empty directory
fl.delete();
System.out.println("Deleted file/directory: " + fl.getAbsolutePath());
}
}Podobné stránky
Podobné stránky s príkladmi
V iných jazykoch
Táto stránka je v iných jazykoch
empty row
Русский
..................................................................................................................
English
..................................................................................................................
Italiano
..................................................................................................................
Polski
..................................................................................................................
Română
..................................................................................................................
한국어
..................................................................................................................
हिन्दी
..................................................................................................................
Français
..................................................................................................................
Türk
..................................................................................................................
Česk
..................................................................................................................
Português
..................................................................................................................
ไทย
..................................................................................................................
中文
..................................................................................................................
Español
..................................................................................................................
Балгарскі
..................................................................................................................
Íslensk
..................................................................................................................
Populárne v tejto kategórii
Populárne stránky s príkladmi v kategórii
empty row