Package tigase.util

Class StringUtilities

java.lang.Object

tigase.util.StringUtilities

public class StringUtilities
extends Object

Class with string utilities, mostly helping with canonical representation of String

Author:

wojtek

Constructor Summary

Constructors

Constructor	Description
StringUtilities()

Method Summary

Modifier and Type	Method	Description
static String	intArrayToString(int[] arr, String separator)	Concatenate all elements of input array inserting separator between each
static String[]	internStringArray(String[] in)	Process all strings of an array using .intern()
static String	stringArrayToString(String[] arr, String separator)	Concatenate all elements of input array inserting separator between each
static String[]	stringToArrayOfString(String in, String splitter)	Split string into an Array of Strings using provided splitter, output array is interned

Methods inherited from class java.lang.Object

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

Constructor Detail

StringUtilities

public StringUtilities()

Method Detail

intArrayToString

public static String intArrayToString(int[] arr,
                                      String separator)

Concatenate all elements of input array inserting separator between each

Parameters:

arr - an array to be concatenated

separator - to be inserted between each element of array

Returns:

string representation of the array

internStringArray

public static String[] internStringArray(String[] in)

Process all strings of an array using .intern()

Parameters:

in - array of Strings to be interned

Returns:

array of interned string

stringArrayToString

public static String stringArrayToString(String[] arr,
                                         String separator)

Concatenate all elements of input array inserting separator between each

Parameters:

arr - an array to be concatenated

separator - to be inserted between each element of array

Returns:

string representation of the array

stringToArrayOfString

public static String[] stringToArrayOfString(String in,
                                             String splitter)

Split string into an Array of Strings using provided splitter, output array is interned

Parameters:

in - String to be splited

splitter - delimiter of items

Returns:

Arrays of interned Strings