public static boolean tryRecursiveDelete()

in src/main/java/com/googlesource/gerrit/plugins/events/fsstore/Fs.java [57:78]

• 21 lines of code
• 2 McCabe index (conditional complexity)

  public static boolean tryRecursiveDelete(Path dir) {
    try {
      Files.walkFileTree(
          dir,
          new SimpleFileVisitor<Path>() {
            @Override
            public FileVisitResult visitFile(Path file, BasicFileAttributes attrs)
                throws IOException {
              tryDelete(file);
              return FileVisitResult.CONTINUE;
            }

            @Override
            public FileVisitResult postVisitDirectory(Path dir, IOException e) throws IOException {
              tryDelete(dir);
              return FileVisitResult.CONTINUE;
            }
          });
    } catch (IOException e) { // Intent of 'try' function is to ignore these.
    }
    return !Files.exists(dir);
  }