Java Utililty Methods Path Delete nio

List of utility methods to do Path Delete nio

  1. HOME
  2. Java
  3. P
  4. Path Delete nio

Description

The list of methods to do Path Delete nio are organized into topic(s).

Method

voiddeleteFile(Path path)
Deletes a file relative to the upload path 
try {
    Files.delete(Paths.get(UPLOAD_FOLDER).resolve(path));
} catch (IOException ex) {
voiddeleteFile(Path path)
Deletes a file 
try {
    Files.delete(path);
} catch (NoSuchFileException x) {
    System.err.format("%s: no such" + " file or directory%n", path);
} catch (DirectoryNotEmptyException x) {
    System.err.format("%s not empty%n", path);
} catch (IOException x) {
    System.err.println(x);
...
voiddeleteFile(String filePath)
Deletes a file if the file exists in the given filePath 
Path path = Paths.get(filePath);
Files.deleteIfExists(path);
voiddeleteFile(String path)
delete File 
Files.delete(new File(path).toPath());
voiddeleteFilesIfExist(Path... files)
Deletes all given Paths, if they exist. 
deleteFilesIfExist(Arrays.asList(files));
voiddeleteFilesIgnoringExceptions(final Path... files)
Deletes all given files, suppressing all thrown IOException s. 
deleteFilesIgnoringExceptions(Arrays.asList(files));
intdeleteFilesRecursively(Path path, final PathMatcher pathMatcher)
Deletes the files that match the PathMatcher. 
final AtomicInteger counter = new AtomicInteger();
Files.walkFileTree(path, new SimpleFileVisitor<Path>() {
    @Override
    public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
        if (pathMatcher.matches(file)) {
            Files.delete(file);
            counter.incrementAndGet();
        return FileVisitResult.CONTINUE;
});
return counter.get();
voiddeleteIfExists(Path thePath)
delete If Exists 
try {
    Files.walkFileTree(thePath, new SimpleFileVisitor<Path>() {
        @Override
        public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
            Files.deleteIfExists(file);
            return FileVisitResult.CONTINUE;
        @Override
...
booleandeleteIfExists(Path value)
delete If Exists 
return Files.deleteIfExists(value);
voiddeleteIndexBeforeStart(String basePath)
delete Index Before Start 
try {
    Path path = Paths.get(basePath);
    boolean exists = Files.exists(path);
    boolean directory = Files.isDirectory(path);
    if (exists && directory) {
        File file = new File(basePath);
        delete(file);
} catch (IOException e) {
    System.out.println("Impossible to delete index path");
    System.exit(0);