Java Utililty Methods is Root File

List of utility methods to do is Root File

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Description

The list of methods to do is Root File are organized into topic(s).

Method

booleanisRoot()
is Root 
if (isUnix()) {
    return "root".equals(getUsername());
} else {
    return "Administrator".equals(getUsername());
booleanisRoot(File file)
Returns whether the given folder is a root folder. 
File[] roots = File.listRoots();
for (File root : roots)
    if (file.equals(root))
        return true;
return false;
booleanisRootDir(File dir)
Check if dir is a root directory 
if (!dir.isDirectory()) {
    return false;
File[] roots = File.listRoots();
for (File root : roots) {
    if (root.equals(dir)) {
        return true;
return false;
booleanisRootDir(String dir)
is Root Dir 
return (dir.startsWith(DIRECTORY_SEPARATOR) || dir.indexOf(":") > 0);
booleanisRootOfSeqWare(File workingDirectory)
is Root Of Seq Ware 
String[] list = workingDirectory.list();
for (String file : list) {
    if (file.contains("seqware-distribution")) {
        return true;
return false;
booleanisRootPath(File file)
is Root Path 
return (file.getAbsoluteFile().getParentFile() == null) ? true : false;