org.crsh.cli.impl.lang
Class Util

java.lang.Object
  org.crsh.cli.impl.lang.Util

public class Util
extends Object

Field Summary

(package private) static Object[]	EMPTY_ARGS .
(package private) static Pattern	INDENT_PATTERN .
static String	MAN_TAB .
static String	MAN_TAB_EXTRA .
(package private) static String[]	tabIndex .

Constructor Summary

Util()

Method Summary

private static String	_tab(int size)
static <A extends Appendable> A	indent(int tab, CharSequence s, A appendable)
static <A extends Appendable> A	indent(String tab, CharSequence s, A appendable)
static <T> Iterable<? extends T>	join(Iterable<? extends T>... iterables)
(package private) static String	tab(int size)
static <T> Iterable<T[]>	tuples(Class<T> type, Iterable<? extends T>... iterables)
static <T> Instance<T>	wrap(T object) Wrap an object with an Instance.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

EMPTY_ARGS

static final Object[] EMPTY_ARGS

.

INDENT_PATTERN

static final Pattern INDENT_PATTERN

.

MAN_TAB

public static final String MAN_TAB

.

MAN_TAB_EXTRA

public static final String MAN_TAB_EXTRA

.

tabIndex

static final String[] tabIndex

.

Constructor Detail

Util

public Util()

Method Detail

tab

static String tab(int size)

_tab

private static String _tab(int size)

indent

public static <A extends Appendable> A indent(int tab,
                                              CharSequence s,
                                              A appendable)
                                   throws IOException

Throws:

IOException

indent

public static <A extends Appendable> A indent(String tab,
                                              CharSequence s,
                                              A appendable)
                                   throws IOException

Throws:

IOException

tuples

public static <T> Iterable<T[]> tuples(Class<T> type,
                                       Iterable<? extends T>... iterables)

join

public static <T> Iterable<? extends T> join(Iterable<? extends T>... iterables)

wrap

public static <T> Instance<T> wrap(T object)

Wrap an object with an Instance.

Type Parameters:

T - the instance generic type

Parameters:

object - the object to wrap

Returns:

an Instance wrapping the specified object