kiwi.util
Class StringUtils

java.lang.Object
  |
  +--kiwi.util.StringUtils

public final class StringUtils
extends Object

A class of miscellaneous string utilities. All of the methods in this class are static.

Version:
1.1 (11/98)
Author:
Mark Lindner, PING Software Group

Method Summary
static boolean isAlphaNumeric(String text)
          Determine if a string consists solely of alphanumeric characters.
static String join(String[] array, String delimiter)
          Join an array of strings into a single string of tokens using the given delimiter.
static String justify(String text, int cols)
          Left justify a string, wrapping words as necessary.
static String[] split(String s, String delimiter)
          Split a string into a series of tokens based on the given delimiter.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Method Detail

justify

public static final String justify(String text,
                                   int cols)
Left justify a string, wrapping words as necessary.
Parameters:
text - The text to justify.
cols - The number of columns to use.

isAlphaNumeric

public static final boolean isAlphaNumeric(String text)
Determine if a string consists solely of alphanumeric characters.
Parameters:
text - The string to test.
Returns:
true if the string contains only alphanumeric characters, and false otherwise.

split

public static final String[] split(String s,
                                   String delimiter)
Split a string into a series of tokens based on the given delimiter.
Parameters:
s - The string to split.
delimiter - A string consisting of characters that should be treated as delimiters.
Returns:
An array of tokens.
See Also:
join(java.lang.String[], java.lang.String)

join

public static final String join(String[] array,
                                String delimiter)
Join an array of strings into a single string of tokens using the given delimiter.
Parameters:
array - The tokens to join.
delimiter - A string to insert between adjacent tokens.
Returns:
The resulting string.
See Also:
split(java.lang.String, java.lang.String)