Package me.datafox.dfxengine.text.utils

Class TextUtils

java.lang.Object

me.datafox.dfxengine.text.utils.TextUtils

public class TextUtils
extends Object

Utilities for this module

Constructor Summary

Constructors

Constructor	Description
TextUtils()

Method Summary

Modifier and Type	Method	Description
static boolean	isOne(String number)	The number is considered to be one if it is 1, or 1. followed by zero or more zeroes.
static boolean	isZero(String number)	The number is considered to be zero if it is 0, or 0. followed by zero or more zeroes.
static String	join(String delimiter, String lastDelimiter, List<String> elements)	Joins a List of Strings together using a delimiter and a last delimiter.

Methods inherited from class java.lang.Object

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

Constructor Details

TextUtils

public TextUtils()

Method Details

isZero

public static boolean isZero(String number)

The number is considered to be zero if it is 0, or 0. followed by zero or more zeroes.

Parameters:

number - number formatted as a String

Returns:

true if the number is zero

isOne

public static boolean isOne(String number)

The number is considered to be one if it is 1, or 1. followed by zero or more zeroes.

Parameters:

number - number formatted as a String

Returns:

true if the number is one

join

public static String join(String delimiter,
 String lastDelimiter,
 List<String> elements)

Joins a List of Strings together using a delimiter and a last delimiter. For an empty list, this method returns an empty string. For a list with one element, that element is returned. For a list of two elements, the returned string is element1 + lastDelimiter + element2. For all other lists, the normal delimiter is used between all other elements, but the last delimiter is used between the second to last and the last elements. The most common delimiters are ", " and " and ".

Parameters:

delimiter - delimiter to be used

lastDelimiter - delimiter to be used between the second to last and last elements

elements - List of Strings to be joined

Returns:

joined String