helma.util
Class StringUtils

java.lang.Object
  helma.util.StringUtils

public class StringUtils
extends java.lang.Object

Utility class for String manipulation.

Constructor Summary

StringUtils()

Method Summary

static java.lang.String[]	collect(java.util.Enumeration en) Collect items of a string enumeration into a String array.
static java.lang.String[]	split(java.lang.String str) Split a string into an array of strings.
static java.lang.String[]	split(java.lang.String str, java.lang.String delim) Split a string into an array of strings.
static java.lang.String[]	splitLines(java.lang.String str) Split a string into an array of lines.
static char[]	toCharArray(java.lang.String str) Get the character array for a string.

Methods inherited from class java.lang.Object

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

Constructor Detail

StringUtils

public StringUtils()

Method Detail

split

public static java.lang.String[] split(java.lang.String str)

Split a string into an array of strings. Use comma and space as delimiters.

split

public static java.lang.String[] split(java.lang.String str,
                                       java.lang.String delim)

Split a string into an array of strings.

splitLines

public static java.lang.String[] splitLines(java.lang.String str)

Split a string into an array of lines.

Parameters:

str - the string to split

Returns:

an array of lines

toCharArray

public static char[] toCharArray(java.lang.String str)

Get the character array for a string. Useful for use from Rhino, where the Java String methods are not readily available without constructing a new String instance.

Parameters:

str - a string

Returns:

the char array

collect

public static java.lang.String[] collect(java.util.Enumeration en)

Collect items of a string enumeration into a String array.

Parameters:

en - an enumeration of strings

Returns:

the enumeration values as string array