Java Utililty Methods File System

Description

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

Method

String

toSystemPath(String rawpath)
As the declared paths in this testcase might be actual paths on the system running these tests, the expected paths should be cleaned up to represent the actual system paths.

Path path = FileSystems.getDefault().getPath(rawpath);
if (Files.exists(path)) {
    try {
        path = path.toRealPath();
    } catch (IOException e) {
        path = path.toAbsolutePath();
        e.printStackTrace();
} else {
    path = path.toAbsolutePath();
return path.toString();

void

zipDirectoryOrFile(String level, Path target, FileSystem zipFileFileSystem)
zip Directory Or File

Files.list(target).forEach(new Consumer<Path>() {
    @Override
    public void accept(Path entry) {
        try {
            Files.copy(entry, zipFileFileSystem.getPath(level + entry.getFileName()));
            if (Files.isDirectory(entry, new LinkOption[] {})) {
                zipDirectoryOrFile(level + entry.getFileName() + "/", entry, zipFileFileSystem);
        } catch (IOException iOException) {
});