org.jclouds.gogrid.util
Class GoGridUtils

java.lang.Object
  org.jclouds.gogrid.util.GoGridUtils

public class GoGridUtils
extends Object

Author:

Oleksiy Yarmula

Constructor Summary

GoGridUtils()

Method Summary

static String

parseStringByPatternAndGetNthMatchGroup(String stringToParse, Pattern pattern, int nthGroup) Matches nth group or returns null.

Methods inherited from class java.lang.Object

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

Constructor Detail

GoGridUtils

public GoGridUtils()

Method Detail

parseStringByPatternAndGetNthMatchGroup

public static String parseStringByPatternAndGetNthMatchGroup(String stringToParse,
                                                             Pattern pattern,
                                                             int nthGroup)

Matches nth group or returns null.

Parameters:

stringToParse - string that the pattern will be applied to

pattern - regular expression pattern

nthGroup - number of the group to extract / return

Returns:

matched group or null