Java Utililty Methods Create Directory

List of utility methods to do Create Directory

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Description

The list of methods to do Create Directory are organized into topic(s).

Method

booleanmkdirs(String path, boolean override)
mkdirs 
boolean _flag = false;
File _path = new File(path);
if (!_path.exists()) {
    _path.mkdirs();
    _flag = true;
} else {
    if (override) {
        _flag = true;
...
booleanmkdirs(String s)
Mkdirs. 
File f = new File(s);
return f.mkdirs();
voidmkdirsFor(File destination)
mkdirs For 
if (destination.getParentFile() != null && !destination.getParentFile().exists()) {
    destination.getParentFile().mkdirs();
booleanmkdirsIfAbsent(String pathname)
Make Directories (including parent directories) if not exist. 
File file = new File(pathname);
if (!file.exists()) {
    return file.mkdirs();
return true;
booleanmkdirsIfNotExists(String pathname)
mkdirs If Not Exists 
File file = new File(pathname);
if (!file.isDirectory()) {
    if (!file.mkdirs()) {
        System.err.println("fail to create directory: " + pathname);
        return false;
return true;
...
voidmkdirsifnotExists(String s)
Mkdirsifnot exists. 
if (s == null) {
    return;
File f = new File(s);
if (!f.exists()) {
    f.mkdirs();
voidmkdirsInRemote(String host, String path, boolean deleteIfExisted)
mkdirs In Remote 
if (deleteIfExisted)
    deleteInRemote(host, path);
if (!runCommandInRemoteHost(host, "mkdir -p " + path, 0).isEmpty())
    throw new IOException("fail to delete " + host + ":" + path);
voidmkdirsOrCrash(File d)
mkdirs Or Crash 
if (!d.exists())
    d.mkdirs();
if (!d.isDirectory())
    throw new RuntimeException("\"" + d.getAbsolutePath() + "\" must be a directory. Aborting.");
voidmkdirsOrFail(File dirFile)
Check if given file is directory and try to create it if not. 
if (dirFile == null) {
    return;
if (!dirFile.isDirectory()) {
    if (!dirFile.mkdirs()) {
        throw new IOException(
                "Directory doesn't exist and its creation failed: " + dirFile.getAbsolutePath());
booleanmkdirsWithExistsCheck(File dir)
mkdirs With Exists Check 
if (dir.mkdir() || dir.exists()) {
    return true;
File canonDir = null;
try {
    canonDir = dir.getCanonicalFile();
} catch (IOException e) {
    return false;
...