org.wildfly.plugin.common

Class Utils

java.lang.Object

org.wildfly.plugin.common.Utils

public class Utils
extends Object

A simple utility class.

Author:

James R. Perkins

Field Summary

Fields

Modifier and Type	Field and Description
static String	WILDFLY_DEFAULT_DIR

Constructor Summary

Constructors

Constructor and Description
Utils()

Method Summary

Modifier and Type	Method and Description
static boolean	isNotNullOrEmpty(CharSequence seq) Tests if the character sequence is not null and not empty.
static boolean	isNotNullOrEmpty(Object[] array) Tests if the arrays is not null and not empty.
static String	toString(Iterable<?> iterable, CharSequence delimiter) Converts an iterable to a delimited string.

Methods inherited from class java.lang.Object

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

Field Detail

WILDFLY_DEFAULT_DIR

public static final String WILDFLY_DEFAULT_DIR

See Also:

Constant Field Values

Constructor Detail

Utils

public Utils()

Method Detail

isNotNullOrEmpty

public static boolean isNotNullOrEmpty(CharSequence seq)

Tests if the character sequence is not null and not empty.

Parameters:

seq - the character sequence to test

Returns:

true if the character sequence is not null and not empty

isNotNullOrEmpty

public static boolean isNotNullOrEmpty(Object[] array)

Tests if the arrays is not null and not empty.

Parameters:

array - the array to test

Returns:

true if the array is not null and not empty

toString

public static String toString(Iterable<?> iterable,
                              CharSequence delimiter)

Converts an iterable to a delimited string.

Parameters:

iterable - the iterable to convert

delimiter - the delimiter

Returns:

a delimited string of the iterable