de.oschoen.junit.runner

Class StringUtils

java.lang.Object

de.oschoen.junit.runner.StringUtils

public class StringUtils
extends Object

Simple utility class for String operations useful across the framework.

Some methods in this class were copied from the Spring Framework so we didn't have to re-invent the wheel, and in these cases, we have retained all license, copyright and author information.

Author:

Les Hazlewood, Rod Johnson, Juergen Hoeller, Keith Donald

Constructor Summary

Constructors

Constructor and Description
StringUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static String[]	tokenizeToStringArray(String str, String delimiters) Tokenize the given String into a String array via a StringTokenizer.
static String[]	toStringArray(Collection collection) Copy the given Collection into a String array.

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

tokenizeToStringArray

public static String[] tokenizeToStringArray(String str,
                             String delimiters)

Tokenize the given String into a String array via a StringTokenizer.

The given delimiters string is supposed to consist of any number of delimiter characters. Each of those characters can be used to separate tokens. A delimiter is always a single character; for multi-character delimiters, consider using delimitedListToStringArray

Copied from the Spring Framework while retaining all license, copyright and author information.

Parameters:

str - the String to tokenize

delimiters - the delimiter characters, assembled as String (each of those characters is individually considered as delimiter)

Returns:

an array of the tokens (null if the input String was null)

See Also:

StringTokenizer, String.trim()

toStringArray

public static String[] toStringArray(Collection collection)

Copy the given Collection into a String array. The Collection must contain String elements only.

Copied from the Spring Framework while retaining all license, copyright and author information.

Parameters:

collection - the Collection to copy

Returns:

the String array (null if the passed-in Collection was null)