org.codehaus.tycho.surefire.osgibooter
Class StringUtils

java.lang.Object
  extended by org.codehaus.tycho.surefire.osgibooter.StringUtils

public class StringUtils
extends Object

Copy&paste from org.codehaus.plexus.util.StringUtils

Author:
igor

Constructor Summary
StringUtils()
           
 
Method Summary
static String join(Object[] array, String separator)
          Joins the elements of the provided array into a single String containing the provided list of elements.
static String replace(String text, String repl, String with)
          Replace all occurances of a String within another String.
static String replace(String text, String repl, String with, int max)
          Replace a String with another String inside a larger String, for the first max values of the search String.
static String[] split(String text, String separator)
           
static String[] split(String str, String separator, int max)
          Splits the provided text into a array, based on a given separator.
 
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

join

public static String join(Object[] array,
                          String separator)

Joins the elements of the provided array into a single String containing the provided list of elements.

No delimiter is added before or after the list. A null separator is the same as a blank String.

Parameters:
array - the array of values to join together
separator - the separator character to use
Returns:
the joined String

split

public static String[] split(String text,
                             String separator)
See Also:
split(String, String, int)

split

public static String[] split(String str,
                             String separator,
                             int max)

Splits the provided text into a array, based on a given separator.

The separator is not included in the returned String array. The maximum number of splits to perfom can be controlled. A null separator will cause parsing to be on whitespace.

This is useful for quickly splitting a String directly into an array of tokens, instead of an enumeration of tokens (as StringTokenizer does).

Parameters:
str - The string to parse.
separator - Characters used as the delimiters. If null, splits on whitespace.
max - The maximum number of elements to include in the array. A zero or negative value implies no limit.
Returns:
an array of parsed Strings

replace

public static String replace(String text,
                             String repl,
                             String with)

Replace all occurances of a String within another String.

A null reference passed to this method is a no-op.

Parameters:
text - text to search and replace in
repl - String to search for
with - String to replace with
Returns:
the text with any replacements processed
See Also:
replace(String text, String repl, String with, int max)

replace

public static String replace(String text,
                             String repl,
                             String with,
                             int max)

Replace a String with another String inside a larger String, for the first max values of the search String.

A null reference passed to this method is a no-op.

Parameters:
text - text to search and replace in
repl - String to search for
with - String to replace with
max - maximum number of values to replace, or -1 if no maximum
Returns:
the text with any replacements processed


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