Android Utililty Methods Directory Create

List of utility methods to do Directory Create

  1. HOME
  2. Android
  3. D
  4. Directory Create

Description

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

Method

StringgetDir(String path)
Returns the absolute path of the given directory. 
File f = null;
if (path.startsWith(Character.toString(File.separatorChar))) {
    f = new File(path);
} else {
    f = new File(".", path);
return f.getCanonicalPath();
booleanisParentDirectoryCreationRequired(File file)
is Parent Directory Creation Required 
File parent = file.getParentFile();
if (parent != null && !parent.exists()) {
    return true;
} else {
    return false;
Stringjoin(String dir, String subDir)
join 
dir = ensureSlash(dir);
if (subDir.startsWith(File.separator)) {
    subDir = subDir.substring(1);
return dir + subDir;
booleanmakeDirs(File f)
Make a directory and its parents, returning true if and only if the dir exists. 
if (f.exists()) {
    if (!f.isDirectory()) {
        return false;
    return true;
return f.mkdirs();
voidmakehome(String home)
create a directory 
File homedir = new File(home);
if (!homedir.exists()) {
    try {
        homedir.mkdirs();
    } catch (Exception ex) {
        throw new Exception("Can not mkdir :" + home
                + " Maybe include special charactor!");
booleanmkDir(String dirName)
mk Dir 
File file = new File(dirName);
return !StringUtil.isBlank(dirName) && file.mkdir();
booleanmkDir(String path)
mk Dir 
File file = new File(path);
if (!file.exists()) {
    if (!file.mkdirs()) {
        return false;
return true;
Filemkdir(File path)
Creates the directories in the specified path. 
assertNotNull("path", path);
if (path.mkdirs()) {
    LOGGER.trace.log("Created directory: ", path.getPath());
return path;
voidmkdir(String filePath)
mkdir 
StringBuffer path = new StringBuffer();
String[] fileList = filePath.split("/");
path.append(fileList[0]);
File rootfile = new File(path.toString());
rootfile.mkdir();
for (int i = 1; i < fileList.length; i++) {
    path.append("/").append(fileList[i]);
    File file = new File(path.toString());
...
Stringmkdir(String path)
Creates the directories in the specified path. 
mkdir(new File(path = assertNotEmpty("path", path)));
return path;