Method Detail

• getFail

   final Void getFail()

• println

   final static <T extends Any> T println(T $self, String prefix)

  Print receiver to stdout. Convenient utility to debug variables quickly.

  Parameters:

  prefix - String to print before the actual object information.

• resourceBundle

   final static <T extends ResourceBundle> ResourceBundle resourceBundle(Locale locale)

  TODO.

  Parameters:

  locale - .

• resourceBundle

   final static <T extends ResourceBundle> ResourceBundle resourceBundle(KClass<T> type, Locale locale)

  TODO.

  Parameters:

  type - .

  locale - .

• freePort

   final static Integer freePort()

  Return a random free port (not used by any other local process).

• isPortOpened

   final static Boolean isPortOpened(Integer port)

  Check if a port is already opened.

  Parameters:

  port - Port number to check.

• retry

   final static <T extends Any> T retry(Integer times, Long delay, Function0<T> block)

  Execute a lambda until no exception is thrown or a number of times is reached.

  Parameters:

  times - Number of times to try to execute the callback.

  delay - Milliseconds to wait to next execution if there was an error.

  block - Code to be executed.

• exec

   final static String exec(List<String> $self, File workingDirectory, Long timeout, Boolean fail)

  TODO.

  TODO Assure JVM closes properly after process execution (dispose process resources, etc.)

• exec

   final static String exec(String $self, File workingDirectory, Long timeout, Boolean fail)

  TODO Add use case and example in documentation. TODO Support multiple words parameters by processing " and '

  Run the receiver's text as a process in the host operating system. The command can have multiple lines and may or may not contain the shell continuation string (\\n).

  Parameters:

  workingDirectory - Directory on which the process will be executed.

  timeout - Maximum number of seconds allowed for process execution.

  fail - If true Raise an exception if the result code is different than zero.

• check

   final static Unit check(String message, Function0<Unit> blocks)

  TODO.

• filterStackTrace

   final static Array<out StackTraceElement> filterStackTrace(Throwable $self, String prefix)

  Return the stack trace array of the frames that starts with the given prefix.

  Parameters:

  prefix - Prefix used to filter stack trace elements (applied to class names).

• toText

   final static String toText(Throwable $self, String prefix)

  Return this throwable as a text.

  Parameters:

  prefix - Optional prefix to filter stack trace elements.

• ensureSize

   final static <Z extends Any> Collection<Z> ensureSize(Collection<Z> $self, IntRange count)

  TODO.

  Parameters:

  count - .

• get

   final static Object get(Map<?, ?> $self, Object keys)

  TODO.

  Parameters:

  keys - .

• requireKeys

   final static <T extends Any> T requireKeys(Map<?, ?> $self, Object name)

  TODO.

  Parameters:

  name - .

• require

   final static <K extends Any, V extends Any> V require(Map<K, V> $self, K name)

  TODO.

  Parameters:

  name - .

• filterEmpty

   final static <K extends Any, V extends Any> Map<K, V> filterEmpty(Map<K, V> $self)

  TODO.

• filterEmpty

   final static <V extends Any> List<V> filterEmpty(List<V> $self)

  TODO.

• notEmpty

   final static <V extends Any> Boolean notEmpty(V value)

  TODO.

  Parameters:

  value - .